{"id":193783,"date":"2026-04-13T16:16:34","date_gmt":"2026-04-13T09:16:34","guid":{"rendered":"https:\/\/techmaster.com.vn\/?post_type=product&#038;p=193783"},"modified":"2026-05-22T16:34:44","modified_gmt":"2026-05-22T09:34:44","slug":"pms-hpgp-101-c-ultra-high-purity-gas-particle-counter-pds-e","status":"publish","type":"product","link":"https:\/\/techmaster.com.vn\/en\/pms-hpgp-101-c-ultra-high-purity-gas-particle-counter-pds-e\/","title":{"rendered":"PMS HPGP 101-C | Ultra-High-Purity Gas Particle Counter &#038; PDS-E"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"name\":\"PMS HPGP 101-C \u2014 Ultra-High-Purity Gas Particle Counter & PDS-E\",\"image\":[\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/may-dem-hat-pms-hpgp-101c-khi-uhp.jpg\",\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101c-thiet-bi-dem-hat-khi-uhp.jpg\",\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-he-thong-du-lieu-hat-pds-e.jpg\"],\"description\":\"The HPGP 101-C high-pressure gas particle counter delivers reliable in-line contamination monitoring for process gases up to 150 psig, with 0.1 \u00b5m sensitivity across 8 channels, O\u2082\/H\u2082 and reactive-gas compatibility, paired with the PDS-E data system.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Particle Measuring Systems\"},\"manufacturer\":{\"@type\":\"Organization\",\"name\":\"Particle Measuring Systems\"},\"category\":\"Gas Particle Counter\",\"sku\":\"HPGP-101-C\",\"url\":\"https:\/\/techmaster.com.vn\/en\/pms-hpgp-101-c-ultra-high-purity-gas-particle-counter-pds-e\/\"},{\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/techmaster.com.vn\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PMS\",\"item\":\"https:\/\/techmaster.com.vn\/en\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"HPGP 101-C\",\"item\":\"https:\/\/techmaster.com.vn\/en\/pms-hpgp-101-c-ultra-high-purity-gas-particle-counter-pds-e\/\"}]},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What gases can the HPGP 101-C measure?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It is compatible with O\u2082, H\u2082 and most non-toxic gases (N\u2082, Ar, He, CDA), and works in many reactive-gas applications thanks to its passive optical cavity and containment vessel.\"}},{\"@type\":\"Question\",\"name\":\"What is the sensitivity and how many channels does it have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It detects particles from 0.1 to 5.0 \u00b5m across 8 channels (0.1, 0.2, 0.3, 0.5, 1.0, 2.0, 3.0, 5.0 \u00b5m), with over 50% counting efficiency at 0.14 \u00b5m.\"}},{\"@type\":\"Question\",\"name\":\"What is the maximum line pressure it works at?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"From 40 to 150 psig (2.8 to 10.3 bar). 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.roi-split{display:grid;grid-template-columns:1.12fr 0.88fr;gap:28px;align-items:stretch;margin-top:8px}.lv3 .roi-left{min-width:0;display:flex;flex-direction:column}.lv3 .roi-right{position:relative;border-radius:16px;overflow:hidden;min-height:300px;box-shadow:0 12px 30px -10px rgba(0,40,90,0.3)}.lv3 .roi-right img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform 0.5s ease}.lv3 .roi-right:hover img{transform:scale(1.05)}.lv3 .roi-right::after{content:\"Ph\u00f2ng s\u1ea1ch b\u00e1n d\u1eabn \u00b7 ISO Class 1-2\";position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(0,22,52,0.82));color:#fff;font-size:0.82em;font-weight:600;padding:36px 18px 16px;letter-spacing:0.3px}@media (max-width:768px){.lv3 .roi-split{grid-template-columns:1fr;gap:20px}.lv3 .roi-right{min-height:210px;order:-1}}<\/style>\n<article class=\"lv3\">\n<section class=\"hero-pms\">\n<div class=\"hero-content\"><span class=\"hero-label\">PARTICLE MEASURING SYSTEMS<\/span><\/p>\n<h1>Ultra-High-Purity Gas Particle Counter HPGP\u2122 101-C<\/h1>\n<p class=\"hero-sub\">Reliable in-line contamination monitoring for process gases at line pressure up to 150 psig<\/p>\n<p class=\"hero-desc\">The HPGP 101-C high-pressure gas particle counter samples <strong>directly<\/strong> at line pressure up to <strong>150 psig<\/strong>, detecting particles down to <strong>0.1 \u00b5m<\/strong>. It is compatible with O\u2082, H\u2082 and most non-toxic gases, and is suited to reactive-gas applications. Paired with the PDS-E data system for continuous monitoring and full data retrieval, the HPGP 101-C delivers <strong>particle monitoring<\/strong> for <strong>semiconductor gas systems<\/strong> \u2014 verifying ultra-high-purity gas right at the point of use.<\/p>\n<p><a class=\"hero-cta-pms\" href=\"https:\/\/techmaster.com.vn\/en\/contact\/\"> Request a Quote \u2192<\/a><br \/>\n<a class=\"hero-tel-pms\" href=\"tel:0908173345\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"#fff\" style=\"display:block\"><path d=\"M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z\"><\/path><\/svg> Hotline: 0908 173 345<\/a><\/p>\n<\/div>\n<div class=\"hero-photo\" aria-label=\"Cleanroom semiconductor with HPGP 101-C\"><\/div>\n<\/section>\n<div class=\"spec-bar\">\n<div><span class=\"num\">0.1 \u00b5m<\/span><span class=\"lbl\">Sensitivity<\/span><\/div>\n<div><span class=\"num\">150 psig<\/span><span class=\"lbl\">Line pressure<\/span><\/div>\n<div><span class=\"num\">8-ch<\/span><span class=\"lbl\">Particle sizes<\/span><\/div>\n<div><span class=\"num\">O\u2082 \/ H\u2082<\/span><span class=\"lbl\">Gas compatible<\/span><\/div>\n<\/div>\n<nav class=\"crumb\" aria-label=\"Breadcrumb\"><a href=\"https:\/\/techmaster.com.vn\/en\/\">Home<\/a> \u203a <a href=\"https:\/\/techmaster.com.vn\/he-thong-do-luong-bui\/\">PMS<\/a> \u203a <strong>HPGP 101-C<\/strong><\/nav>\n<h2 id=\"gallery\">Product Gallery <span class=\"lbl\">PRODUCT GALLERY<\/span><\/h2>\n<div class=\"gallery-grid\"><a class=\"gallery-item\" href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/may-dem-hat-pms-hpgp-101c-khi-uhp.jpg\" data-fancybox=\"hpgp-gallery\"><img decoding=\"async\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/may-dem-hat-pms-hpgp-101c-khi-uhp.jpg\" alt=\"PMS HPGP 101-C ultra-high-purity gas particle counter | high purity gas particle monitoring\"><span class=\"caption\">HPGP 101-C \u2014 overview<\/span><\/a><a class=\"gallery-item\" href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101c-thiet-bi-dem-hat-khi-uhp.jpg\" data-fancybox=\"hpgp-gallery\"><img decoding=\"async\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101c-thiet-bi-dem-hat-khi-uhp.jpg\" alt=\"PMS HPGP 101-C UHP gas measurement device\"><span class=\"caption\">UHP gas measurement unit<\/span><\/a><a class=\"gallery-item\" href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-he-thong-du-lieu-hat-pds-e.jpg\" data-fancybox=\"hpgp-gallery\"><img decoding=\"async\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-he-thong-du-lieu-hat-pds-e.jpg\" alt=\"PDS-E particle data system for PMS HPGP 101-C\"><span class=\"caption\">PDS-E data system<\/span><\/a><a class=\"gallery-item\" href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-pds-e-particle-counter-cleanroom.png\" data-fancybox=\"hpgp-gallery\"><img decoding=\"async\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-pds-e-particle-counter-cleanroom.png\" alt=\"HPGP 101-C and PDS-E in a semiconductor cleanroom\"><span class=\"caption\">HPGP 101-C + PDS-E<\/span><\/a><a class=\"gallery-item\" href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-pds-e-phong-sach-semiconductor.png\" data-fancybox=\"hpgp-gallery\"><span class=\"caption\">Semiconductor application<\/span><\/a><\/div>\n<aside class=\"toc\"><strong><svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-3px;margin-right:6px\"><path d=\"M14 3H7a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V8z\"><\/path><path d=\"M14 3v5h5\"><\/path><path d=\"M9 13h6\"><\/path><path d=\"M9 17h4\"><\/path><\/svg> On this page<\/strong><\/p>\n<ol>\n<li><a href=\"#thong-so\">Specifications<\/a><\/li>\n<li><a href=\"#roi\">ROI Calculator<\/a><\/li>\n<li><a href=\"#ung-dung\">5 Industries &amp; Applications<\/a><\/li>\n<li><a href=\"#so-sanh-pms\">PMS Portfolio Comparison<\/a><\/li>\n<li><a href=\"#so-sanh-cttour\">Method Comparison<\/a><\/li>\n<li><a href=\"#loi-ich\">Key Benefits<\/a><\/li>\n<li><a href=\"#techmaster\">Why Techmaster<\/a><\/li>\n<li><a href=\"#faq\">FAQ<\/a><\/li>\n<\/ol>\n<\/aside>\n<h2 id=\"thong-so\">Specifications <span class=\"lbl\">SPECIFICATIONS<\/span><\/h2>\n<table class=\"spec-tbl\">\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Sensitivity range<\/strong><\/td>\n<td>0.1 \u2013 5.0 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td><strong>Particle-size channels<\/strong><\/td>\n<td>8 channels: 0.1 \/ 0.2 \/ 0.3 \/ 0.5 \/ 1.0 \/ 2.0 \/ 3.0 \/ 5.0 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td><strong>Sample flow rate<\/strong><\/td>\n<td>0.1 SCFM (2.8 LPM)<\/td>\n<\/tr>\n<tr>\n<td><strong>Counting efficiency<\/strong><\/td>\n<td>&gt; 50% at 0.14 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td><strong>Line pressure<\/strong><\/td>\n<td>40 \u2013 150 psig (2.8 \u2013 10.3 bar)<\/td>\n<\/tr>\n<tr>\n<td><strong>Optical design<\/strong><\/td>\n<td>Passive cavity, 90\u00b0 wide-angle scattering, parallel-processing array detector<\/td>\n<\/tr>\n<tr>\n<td><strong>Light source<\/strong><\/td>\n<td>HeNe laser<\/td>\n<\/tr>\n<tr>\n<td><strong>Gas compatibility<\/strong><\/td>\n<td>O\u2082, H\u2082 and most non-toxic gases; reactive-gas capable<\/td>\n<\/tr>\n<tr>\n<td><strong>Safety<\/strong><\/td>\n<td>Containment vessel, inert-gas purge, power cut-off on sample-gas leak<\/td>\n<\/tr>\n<tr>\n<td><strong>Data system<\/strong><\/td>\n<td>PDS-E (Particle Data System \u2013 Ethernet): RS-232, Ethernet (PMS protocol, Modbus TCP, OPC)<\/td>\n<\/tr>\n<tr>\n<td><strong>Software<\/strong><\/td>\n<td>FacilityNet\u2122 \u2014 data management, reporting &amp; alarms<\/td>\n<\/tr>\n<tr>\n<td><strong>Calibration<\/strong><\/td>\n<td>NIST-traceable standards<\/td>\n<\/tr>\n<tr>\n<td><strong>Power<\/strong><\/td>\n<td>100 \u2013 240 VAC, 50 \u2013 60 Hz<\/td>\n<\/tr>\n<tr>\n<td><strong>Operating environment<\/strong><\/td>\n<td>0 \u2013 45 \u00b0C, non-condensing humidity<\/td>\n<\/tr>\n<tr>\n<td><strong>Dimensions &amp; weight<\/strong><\/td>\n<td>HPGP: 66 \u00d7 20 \u00d7 23 cm \/ 20.4 kg \u00b7 PDS-E: 18 \u00d7 22 \u00d7 32 cm \/ 5.2 kg<\/td>\n<\/tr>\n<tr>\n<td><strong>Model<\/strong><\/td>\n<td>HPGP-101-C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"ds-banner\"><svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-3px;margin-right:6px\"><path d=\"M14 3H7a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V8z\"><\/path><path d=\"M14 3v5h5\"><\/path><path d=\"M12 18v-6\"><\/path><path d=\"M9.5 15.5 12 18l2.5-2.5\"><\/path><\/svg><strong> Technical documentation:<\/strong><br \/>\n<a href=\"https:\/\/www.pmeasuring.com\/wp-content\/uploads\/2015\/11\/HPGP-101-C_Spec-Sheet.pdf\" target=\"_blank\" rel=\"noopener\">Datasheet PDF (EN)<\/a> | <a href=\"https:\/\/techmaster.com.vn\/en\/contact\/\">Request documentation<\/a><\/div>\n<div id=\"roi\" class=\"roi-calc\">\n<div class=\"roi-split\">\n<div class=\"roi-left\">\n<h3>ROI Calculator \u2014 Estimate Your HPGP 101-C Investment Value<\/h3>\n<p>A single undetected 0.1 \u00b5m particle event can ruin dozens of wafers. Enter your fab data:<\/p>\n<div class=\"roi-grid\">\n<div class=\"roi-field\"><label for=\"wafer_value\">Value per wafer (USD)<\/label><input id=\"wafer_value\" min=\"0\" type=\"number\" value=\"5000\"><\/div>\n<div class=\"roi-field\"><label for=\"wafers_per_incident\">Wafers affected per event<\/label><input id=\"wafers_per_incident\" min=\"0\" type=\"number\" value=\"20\"><\/div>\n<div class=\"roi-field\"><label for=\"incidents_per_year\">Particle events per year<\/label><input id=\"incidents_per_year\" min=\"0\" type=\"number\" value=\"6\"><\/div>\n<div class=\"roi-field\"><label for=\"detection_rate\">HPGP 101-C detection rate (%)<\/label><input id=\"detection_rate\" max=\"100\" min=\"0\" type=\"number\" value=\"80\"><\/div>\n<\/div>\n<div id=\"roi_result\" class=\"roi-result\"><span class=\"big\">Savings $480,000 \/ year<\/span><br \/>\n<span class=\"sub\">\u2192 At ~$50-150K, estimated ROI <strong>3-6 months<\/strong><\/span><\/div>\n<p style=\"font-size: 0.84em; color: #999; margin: 14px 0 0; font-style: italic; text-align: center;\">\u26a0\ufe0f Indicative estimate. Contact Techmaster for a detailed ROI analysis.<\/p>\n<\/div>\n<div class=\"roi-right\"><a href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/High-Purity-Gas-Panel.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-193762\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/High-Purity-Gas-Panel.jpg\" alt=\"High Purity Gas Panel\" width=\"1536\" height=\"1024\"><\/a><\/div>\n<\/div>\n<p><script>\n(function(){function calc(){var wv=parseFloat(document.getElementById('wafer_value').value)||0;var wi=parseFloat(document.getElementById('wafers_per_incident').value)||0;var iy=parseFloat(document.getElementById('incidents_per_year').value)||0;var dr=(parseFloat(document.getElementById('detection_rate').value)||0)\/100;var s=wv*wi*iy*dr;var m=s>0?Math.max(2,Math.min(12,Math.round(100000\/(s\/12)))):'\u2014';document.getElementById('roi_result').innerHTML='<span class=\"big\">Savings $'+s.toLocaleString('en-US')+' \/ year<\/span><span class=\"sub\">\u2192 At ~$50\u2013150K cost, estimated ROI <strong>'+m+' months<\/strong><\/span>';}['wafer_value','wafers_per_incident','incidents_per_year','detection_rate'].forEach(function(id){document.getElementById(id).addEventListener('input',calc);});calc();})();\n<\/script><\/p>\n<\/div>\n<div class=\"cta-line cta-3d\">\n<div class=\"cta-3d-inner\">\n<div class=\"cta-3d-badge\"><svg viewBox=\"0 0 24 24\" fill=\"#0066cc\" width=\"28\" height=\"28\"><path d=\"M3 13h2v-2H3v2zm0 4h2v-2H3v2zm0-8h2V7H3v2zm4 4h14v-2H7v2zm0 4h14v-2H7v2zM7 7v2h14V7H7z\"><\/path><\/svg><\/div>\n<div class=\"txt\"><strong>Compared the options?<\/strong> Request a configuration quote for your fab.<\/div>\n<p><a class=\"btn cta-3d-btn\" href=\"https:\/\/techmaster.com.vn\/en\/contact\/\"> Contact Techmaster \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<h2 id=\"ung-dung\">Industries &amp; Applications <span class=\"lbl\">5 USE CASES<\/span><\/h2>\n<p class=\"ind-intro\">5 deployment scenarios for the HPGP 101-C in process-gas contamination control \u2014 from semiconductor fabs to industrial gas fill plants.<\/p>\n<div class=\"ind-grid\">\n<article class=\"ind-card ind-1\">\n<div class=\"ind-media\"><span class=\"ind-num\">01<\/span><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1532186773960-85649e5cb70b?fm=jpg&amp;q=80&amp;w=1200&amp;auto=format&amp;fit=crop\" alt=\"S\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn 5nm 7nm 14nm fab cleanroom\"><\/div>\n<div class=\"ind-content\">\n<p><span class=\"ind-cat\">Semiconductor Manufacturing<\/span><\/p>\n<h3>Point-of-use UHP gas monitoring<\/h3>\n<div class=\"ind-meta\"><span class=\"meta-pill\">N\u2082\u00b7Ar\u00b7He\u00b7O\u2082\u00b7H\u2082<\/span><span class=\"meta-pill\">ISO Class 1-2<\/span><span class=\"meta-pill\">Front-end<\/span><\/div>\n<p class=\"ind-desc\">The HPGP 101-C measures ultra-high-purity gas directly at line pressure, catching 0.1 \u00b5m particles before they reach the wafer during lithography, etch and deposition.<\/p>\n<div class=\"ind-takeaway\"><strong>Problem:<\/strong> Particles in process gas cause critical wafer defects. <strong>\u2192 Solution:<\/strong> Early warning right at the high-pressure line.<\/div>\n<p><a class=\"ind-link\" href=\"#faq\">View details \u2192<\/a><\/p>\n<\/div>\n<\/article>\n<article class=\"ind-card ind-2\">\n<div class=\"ind-media\"><span class=\"ind-num\">02<\/span><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1763372278600-fd0b0997a7b8?fm=jpg&amp;q=80&amp;w=1200&amp;auto=format&amp;fit=crop\" alt=\"Vi \u0111i\u1ec7n t\u1eed MEMS cleanroom wafer cleaning\"><\/div>\n<div class=\"ind-content\">\n<p><span class=\"ind-cat\">Gas Distribution Systems<\/span><\/p>\n<h3>Pipeline qualification &amp; commissioning<\/h3>\n<div class=\"ind-meta\"><span class=\"meta-pill\">Line pressure<\/span><span class=\"meta-pill\">40\u2013150 psig<\/span><span class=\"meta-pill\">Commissioning<\/span><\/div>\n<p class=\"ind-desc\">Shorten qualification and validation of new gas distribution systems \u2014 measure at operating pressure and eliminate false counts from external pressure reducers.<\/p>\n<div class=\"ind-takeaway\"><strong>Problem:<\/strong> Slow start-up, hard to prove cleanliness. <strong>\u2192 Solution:<\/strong> Quantitative data measured at real pressure.<\/div>\n<p><a class=\"ind-link\" href=\"#so-sanh-pms\">View details \u2192<\/a><\/p>\n<\/div>\n<\/article>\n<article class=\"ind-card ind-3\">\n<div class=\"ind-media\"><span class=\"ind-num\">03<\/span><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1693932038683-7c35401f5307?fm=jpg&amp;q=80&amp;w=1200&amp;auto=format&amp;fit=crop\" alt=\"Ch\u1ee9ng nh\u1eadn ph\u00f2ng s\u1ea1ch ISO 14644 cleanroom certification\"><\/div>\n<div class=\"ind-content\">\n<p><span class=\"ind-cat\">Reactive &amp; Specialty Gas<\/span><\/p>\n<h3>Reactive gas, O\u2082 and H\u2082 monitoring<\/h3>\n<div class=\"ind-meta\"><span class=\"meta-pill\">O\u2082 \u00b7 H\u2082<\/span><span class=\"meta-pill\">Reactive gas<\/span><span class=\"meta-pill\">Safe<\/span><\/div>\n<p class=\"ind-desc\">A passive optical cavity plus containment vessel and inert-gas purge let the HPGP work with O\u2082, H\u2082 and reactive gases where other technologies are unsuitable.<\/p>\n<div class=\"ind-takeaway\"><strong>Problem:<\/strong> Reactive gases are hard to measure safely. <strong>\u2192 Solution:<\/strong> Passive design + inert purge + leak cut-off.<\/div>\n<p><a class=\"ind-link\" href=\"#techmaster\">View details \u2192<\/a><\/p>\n<\/div>\n<\/article>\n<article class=\"ind-card ind-4\">\n<div class=\"ind-media\"><span class=\"ind-num\">04<\/span><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1758549885116-c8bd6bc619e8?fm=jpg&amp;q=80&amp;w=1200&amp;auto=format&amp;fit=crop\" alt=\"\u0110\u00f3ng g\u00f3i ti\u00ean ti\u1ebfn 3D-IC advanced packaging lithography\"><\/div>\n<div class=\"ind-content\">\n<p><span class=\"ind-cat\">Electronics &amp; Display<\/span><\/p>\n<h3>OLED \/ display \u2014 N\u2082 box monitoring<\/h3>\n<div class=\"ind-meta\"><span class=\"meta-pill\">N\u2082 box<\/span><span class=\"meta-pill\">Display fab<\/span><span class=\"meta-pill\">Clean packaging<\/span><\/div>\n<p class=\"ind-desc\">Keep the inert atmosphere inside N\u2082 boxes and clean-packaging chambers particle-free, protecting OLED panels and sensitive components from particulate contamination.<\/p>\n<div class=\"ind-takeaway\"><strong>Problem:<\/strong> Particles damage emissive layers and joints. <strong>\u2192 Solution:<\/strong> Continuous monitoring of inert-gas quality.<\/div>\n<p><a class=\"ind-link\" href=\"https:\/\/techmaster.com.vn\/en\/facility-monitoring-systems-fms-vs-building-management-systems-bms\/\">View details \u2192<\/a><\/p>\n<\/div>\n<\/article>\n<article class=\"ind-card ind-5\">\n<div class=\"ind-media\"><span class=\"ind-num\">05<\/span><img decoding=\"async\" src=\"https:\/\/images.unsplash.com\/photo-1604869515882-4d10fa4b0492?fm=jpg&amp;q=80&amp;w=1200&amp;auto=format&amp;fit=crop\" alt=\"Quang t\u1eed quang h\u1ecdc laser diode optical fiber photonics\"><\/div>\n<div class=\"ind-content\">\n<p><span class=\"ind-cat\">Industrial Gas &amp; Fill Plants<\/span><\/p>\n<h3>Bottled-gas quality verification<\/h3>\n<div class=\"ind-meta\"><span class=\"meta-pill\">Bulk gas<\/span><span class=\"meta-pill\">Fill plant<\/span><span class=\"meta-pill\">QA\/QC<\/span><\/div>\n<p class=\"ind-desc\">Industrial gas producers use the HPGP 101-C to verify that bottled \/ cylinder gas meets particle-cleanliness limits before delivery to fab customers.<\/p>\n<div class=\"ind-takeaway\"><strong>Problem:<\/strong> Gas-quality complaints from semiconductor customers. <strong>\u2192 Solution:<\/strong> Quantitative cleanliness certification before shipment.<\/div>\n<p><a class=\"ind-link\" href=\"https:\/\/techmaster.com.vn\/en\/photonics-and-optics\/\">View details \u2192<\/a><\/p>\n<\/div>\n<\/article>\n<\/div>\n<h2 id=\"so-sanh-pms\">Where It Fits in the PMS Portfolio <span class=\"lbl\">CHOOSE THE RIGHT TOOL<\/span><\/h2>\n<table class=\"cmp-tbl\">\n<thead>\n<tr>\n<th>Criteria<\/th>\n<th>HPGP 101-C (Gas)<\/th>\n<th>Airborne (Lasair\/Airnet)<\/th>\n<th>Liquid (LiQuilaz)<\/th>\n<th>Molecular (AirSentry)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Phase \/ medium<\/td>\n<td class=\"cmp-hl\">High-pressure process gas<\/td>\n<td>Cleanroom air<\/td>\n<td>Liquids &amp; chemicals<\/td>\n<td>Molecular contamination (AMC)<\/td>\n<\/tr>\n<tr>\n<td>Particle sensitivity<\/td>\n<td class=\"cmp-hl\">0.1 \u00b5m<\/td>\n<td>to 10 nm<\/td>\n<td>to 20 nm<\/td>\n<td>70 ppt<\/td>\n<\/tr>\n<tr>\n<td>Hallmark<\/td>\n<td class=\"cmp-hl\">Direct sampling at 150 psig<\/td>\n<td>Airborne particle counting<\/td>\n<td>Particles in water\/chemicals<\/td>\n<td>AMC molecular detection<\/td>\n<\/tr>\n<tr>\n<td>Line pressure<\/td>\n<td class=\"cmp-hl\">40 \u2013 150 psig<\/td>\n<td>Atmospheric<\/td>\n<td>\u2014<\/td>\n<td>Atmospheric<\/td>\n<\/tr>\n<tr>\n<td>Typical use<\/td>\n<td class=\"cmp-hl\">UHP gas at point of use<\/td>\n<td>Cleanroom classification &amp; monitoring<\/td>\n<td>UPW \/ wet chemicals<\/td>\n<td>AMC monitoring in fabs<\/td>\n<\/tr>\n<tr>\n<td>O\u2082 \/ H\u2082 compatible<\/td>\n<td class=\"cmp-hl\">Yes<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"so-sanh-cttour\">Gas Particle Measurement Methods <span class=\"lbl\">OBJECTIVE<\/span><\/h2>\n<table class=\"cmp-tbl\">\n<thead>\n<tr>\n<th>Criteria<\/th>\n<th>HPGP 101-C (direct, high-pressure)<\/th>\n<th>Sampling via pressure reducer<\/th>\n<th>Conventional portable gas counter<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Sampling pressure<\/td>\n<td class=\"cmp-hl\">Direct 40 \u2013 150 psig<\/td>\n<td>Must reduce to ~atmospheric<\/td>\n<td>Atmospheric<\/td>\n<\/tr>\n<tr>\n<td>False counts<\/td>\n<td class=\"cmp-hl\">Minimal \u2014 no reducer<\/td>\n<td>High \u2014 from valves\/reducer<\/td>\n<td>High<\/td>\n<\/tr>\n<tr>\n<td>Sensitivity<\/td>\n<td class=\"cmp-hl\">0.1 \u00b5m<\/td>\n<td>Device-dependent<\/td>\n<td>Typically 0.3 \u2013 0.5 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td>O\u2082 \/ H\u2082 \/ reactive gas<\/td>\n<td class=\"cmp-hl\">Compatible (containment vessel)<\/td>\n<td>Limited<\/td>\n<td>Usually no<\/td>\n<\/tr>\n<tr>\n<td>Continuous in-line integration<\/td>\n<td class=\"cmp-hl\">Yes (PDS-E + FacilityNet)<\/td>\n<td>Partial<\/td>\n<td>No \u2014 spot checks<\/td>\n<\/tr>\n<tr>\n<td>Data &amp; compliance<\/td>\n<td class=\"cmp-hl\">Continuous, NIST-traceable<\/td>\n<td>Varies<\/td>\n<td>Manual<\/td>\n<\/tr>\n<tr>\n<td>Suitable for UHP fab<\/td>\n<td class=\"cmp-hl\">Yes<\/td>\n<td>Limited<\/td>\n<td>No<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-size: 0.86em; color: #888; font-style: italic;\"><svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-3px;margin-right:6px\"><circle cx=\"12\" cy=\"12\" r=\"9\"><\/circle><path d=\"M12 11v5\"><\/path><path d=\"M12 8h.01\"><\/path><\/svg> Methodological comparison based on the published specifications of the HPGP 101-C. Please confirm the actual configuration with the Techmaster team.<\/p>\n<h2><a class=\"gallery-item\" href=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-pds-e-phong-sach-semiconductor.png\" data-fancybox=\"hpgp-gallery\"><img decoding=\"async\" src=\"https:\/\/techmaster.com.vn\/wp-content\/uploads\/2026\/04\/pms-hpgp-101-pds-e-phong-sach-semiconductor.png\" alt=\"\u1ee8ng d\u1ee5ng HPGP 101-C gi\u00e1m s\u00e1t kh\u00ed trong s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn\"><\/a><\/h2>\n<h2 id=\"loi-ich\">Key Benefits <span class=\"lbl\">4 KEY BENEFITS<\/span><\/h2>\n<div class=\"ben-grid\">\n<div class=\"ben-card\">\n<p><span class=\"icon\"><svg viewBox=\"0 0 24 24\" width=\"46\" height=\"46\" fill=\"none\" stroke=\"#0066cc\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"9\"><\/circle><circle cx=\"12\" cy=\"12\" r=\"5\"><\/circle><circle cx=\"12\" cy=\"12\" r=\"1.6\" fill=\"#0066cc\" stroke=\"none\"><\/circle><\/svg><\/span><\/p>\n<h4>Direct measurement up to 150 psig<\/h4>\n<p>Sample inside the high-pressure gas stream itself \u2014 eliminating false counts from external reducers and reflecting true process conditions.<\/p><\/div>\n<div class=\"ben-card\">\n<p><span class=\"icon\"><svg viewBox=\"0 0 24 24\" width=\"46\" height=\"46\" fill=\"none\" stroke=\"#0066cc\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M12 3l7 2.5v5.2c0 4.3-2.9 7.4-7 8.8-4.1-1.4-7-4.5-7-8.8V5.5z\"><\/path><path d=\"M9 12l2.2 2.2L15 10\"><\/path><\/svg><\/span><\/p>\n<h4>Safe with O\u2082, H\u2082 &amp; reactive gases<\/h4>\n<p>Passive optical cavity, containment vessel and inert-gas purge; power cuts off automatically on sample-gas leak into the vessel.<\/p><\/div>\n<div class=\"ben-card\">\n<p><span class=\"icon\"><svg viewBox=\"0 0 24 24\" width=\"46\" height=\"46\" fill=\"none\" stroke=\"#0066cc\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M13 2 5 13h5l-1 9 9-12h-5z\"><\/path><\/svg><\/span><\/p>\n<h4>Faster start-up &amp; validation<\/h4>\n<p>Detecting 0.1 \u00b5m particles early raises yield and cuts gas-distribution-system qualification time.<\/p><\/div>\n<div class=\"ben-card\">\n<p><span class=\"icon\"><svg viewBox=\"0 0 24 24\" width=\"46\" height=\"46\" fill=\"none\" stroke=\"#0066cc\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M4 20h16\"><\/path><path d=\"M7 20v-5\"><\/path><path d=\"M12 20V8\"><\/path><path d=\"M17 20v-9\"><\/path><\/svg><\/span><\/p>\n<h4>Continuous data with PDS-E<\/h4>\n<p>Integrates with FacilityNet for storage, reporting and instant alarms; Ethernet \/ Modbus \/ OPC, NIST-traceable.<\/p><\/div>\n<\/div>\n<div class=\"cta-line cta-3d\">\n<div class=\"cta-3d-inner\">\n<div class=\"cta-3d-badge\"><svg viewBox=\"0 0 24 24\" fill=\"#0066cc\" width=\"28\" height=\"28\"><path d=\"M3 13h2v-2H3v2zm0 4h2v-2H3v2zm0-8h2V7H3v2zm4 4h14v-2H7v2zm0 4h14v-2H7v2zM7 7v2h14V7H7z\"><\/path><\/svg><\/div>\n<div class=\"txt\"><strong>Compared the options?<\/strong> Request a configuration quote for your fab.<\/div>\n<p><a class=\"btn cta-3d-btn\" href=\"https:\/\/techmaster.com.vn\/en\/contact\/\"> Contact Techmaster \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<h2 id=\"techmaster\">Why Choose Techmaster <span class=\"lbl\">DISTRIBUTOR USP<\/span><\/h2>\n<div class=\"tm-usp-v2\">\n<div class=\"tm-card tm-c1\">\n<div class=\"tm-icon\"><svg viewBox=\"0 0 24 24\" fill=\"#fff\" width=\"26\" height=\"26\"><path d=\"M12 1L3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4zm-2 16l-4-4 1.41-1.41L10 14.17l6.59-6.59L18 9l-8 8z\"><\/path><\/svg><\/div>\n<p><span class=\"tm-badge\">\u2605 AUTHORIZED<\/span><\/p>\n<h3>Authorized PMS Distributor<\/h3>\n<p>H\u00e0ng ch\u00ednh h\u00e3ng 100% t\u1eeb tr\u1ee5 s\u1edf PMS Boulder, Colorado \u2014 k\u00e8m ch\u1ee9ng nh\u1eadn xu\u1ea5t x\u1ee9 cho m\u1ed7i \u0111\u01a1n h\u00e0ng.<\/p>\n<div class=\"tm-stat\">100% GENUINE<\/div>\n<\/div>\n<div class=\"tm-card tm-c2\">\n<div class=\"tm-icon\"><svg viewBox=\"0 0 24 24\" fill=\"#fff\" width=\"26\" height=\"26\"><path d=\"M9.5 6.5v3h-3v-3h3M11 5H5v6h6V5zm-1.5 9.5v3h-3v-3h3M11 13H5v6h6v-6zm6.5-6.5v3h-3v-3h3M19 5h-6v6h6V5zm-6 8h1.5v1.5H13V13zm1.5 1.5H16V16h-1.5v-1.5zM16 13h1.5v1.5H16V13zm-3 3h1.5v1.5H13V16zm1.5 1.5H16V19h-1.5v-1.5zM16 16h1.5v1.5H16V16zm1.5-1.5H19V16h-1.5v-1.5zm0 3H19V19h-1.5v-1.5zM22 7.5h-2v-2h2v2zm0 4h-2v-2h2v2zm-2-6h-2v-2h2v2zM7.5 22h-2v-2h2v2zm4 0h-2v-2h2v2zm-6 0h-2v-2h2v2z\"><\/path><\/svg><\/div>\n<h3>ISO\/IEC 17025 Lab (ANAB)<\/h3>\n<p>Calibration right here in Vietnam \u2014 saving 4\u20138 weeks versus sending abroad, while staying fully traceable.<\/p>\n<div class=\"tm-stat\">ANAB ACCREDITED<\/div>\n<\/div>\n<div class=\"tm-card tm-c3\">\n<div class=\"tm-icon\"><svg viewBox=\"0 0 24 24\" fill=\"#fff\" width=\"26\" height=\"26\"><path d=\"M5 13.18v4L12 21l7-3.82v-4L12 17l-7-3.82zM12 3L1 9l11 6 9-4.91V17h2V9L12 3z\"><\/path><\/svg><\/div>\n<h3>PMS-Certified Engineers<\/h3>\n<p>A technical team trained directly at PMS headquarters \u2014 deep expertise across every product line.<\/p>\n<div class=\"tm-stat\">FACTORY TRAINED<\/div>\n<\/div>\n<div class=\"tm-card tm-c4\">\n<div class=\"tm-icon\"><svg viewBox=\"0 0 24 24\" fill=\"#fff\" width=\"26\" height=\"26\"><path d=\"M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z\"><\/path><\/svg><\/div>\n<h3>2 Branches in Vietnam<\/h3>\n<p>V\u0103n ph\u00f2ng TP. HCM ph\u1ee5c v\u1ee5 mi\u1ec1n Nam, B\u1eafc Ninh ph\u1ee5c v\u1ee5 mi\u1ec1n B\u1eafc \u2014 giao h\u00e0ng, l\u1eafp \u0111\u1eb7t c\u1ef1c nhanh.<\/p>\n<div class=\"tm-stat\">HCMC + BAC NINH<\/div>\n<\/div>\n<div class=\"tm-card tm-c5\">\n<div class=\"tm-icon\"><svg viewBox=\"0 0 24 24\" fill=\"#fff\" width=\"26\" height=\"26\"><path d=\"M22.7 19l-9.1-9.1c.9-2.3.4-5-1.5-6.9-2-2-5-2.4-7.4-1.3L9 6 6 9 1.6 4.7C.4 7.1.9 10.1 2.9 12.1c1.9 1.9 4.6 2.4 6.9 1.5l9.1 9.1c.4.4 1 .4 1.4 0l2.3-2.3c.5-.4.5-1.1.1-1.4z\"><\/path><\/svg><\/div>\n<h3>On-site Service &amp; Rental<\/h3>\n<p>Fast on-site response \u2014 repair, calibration, and backup-unit rental while your main unit is under maintenance.<\/p>\n<div class=\"tm-stat\">24-48H RESPONSE<\/div>\n<\/div>\n<div class=\"tm-card tm-c6\">\n<div class=\"tm-icon\"><svg viewBox=\"0 0 24 24\" fill=\"#fff\" width=\"26\" height=\"26\"><path d=\"M20.01 15.38c-1.23 0-2.42-.2-3.53-.56-.35-.12-.74-.03-1.01.24l-1.57 1.97c-2.83-1.35-5.48-3.9-6.89-6.83l1.95-1.66c.27-.28.35-.67.24-1.02-.37-1.11-.56-2.3-.56-3.53 0-.54-.45-.99-.99-.99H4.19C3.65 3 3 3.24 3 3.99 3 13.28 10.73 21 20.01 21c.71 0 .99-.63.99-1.18v-3.45c0-.54-.45-.99-.99-.99z\"><\/path><\/svg><\/div>\n<h3>Technical Hotline<\/h3>\n<p>Direct phone support during business hours \u2014 applications, configuration and troubleshooting.<\/p>\n<div class=\"tm-hotline\">0908 173 345<\/div>\n<\/div>\n<\/div>\n<h2 id=\"faq\">Frequently Asked Questions <span class=\"lbl\">FAQ<\/span><\/h2>\n<div class=\"faq-grid\">\n<details>\n<summary>What gases can the HPGP 101-C measure?<\/summary>\n<p>It is compatible with O\u2082, H\u2082 and most non-toxic gases (N\u2082, Ar, He, CDA\u2026), and works in many reactive-gas applications thanks to its passive optical cavity and containment vessel.<\/details>\n<details>\n<summary>What is the sensitivity and how many channels does it have?<\/summary>\n<p>It detects particles from 0.1 to 5.0 \u00b5m across 8 channels (0.1 \/ 0.2 \/ 0.3 \/ 0.5 \/ 1.0 \/ 2.0 \/ 3.0 \/ 5.0 \u00b5m), with &gt; 50% counting efficiency at 0.14 \u00b5m.<\/details>\n<details>\n<summary>What is the maximum line pressure it works at?<\/summary>\n<p>From 40 to 150 psig (2.8 \u2013 10.3 bar). It samples directly in the high-pressure gas stream, with no external pressure reducer required.<\/details>\n<details>\n<summary>What is PDS-E and how does it connect?<\/summary>\n<p>The PDS-E (Particle Data System \u2013 Ethernet) collects and reports data from the HPGP probe. It communicates over RS-232 and Ethernet (PMS protocol, Modbus TCP or OPC) and integrates with FacilityNet software.<\/details>\n<details>\n<summary>Can it safely measure pure oxygen and hydrogen?<\/summary>\n<p>Yes. The passive optical cavity, inert-gas purge and automatic power cut-off on a sample-gas leak let the HPGP work safely with O\u2082 and H\u2082.<\/details>\n<details>\n<summary>What is the sample flow rate?<\/summary>\n<p>0.1 SCFM (equivalent to 2.8 LPM).<\/details>\n<details>\n<summary>How often should it be calibrated?<\/summary>\n<p>Annual calibration at an authorized Particle Measuring Systems center is recommended; the calibration standards are NIST-traceable.<\/details>\n<details>\n<summary>What is the biggest differentiator of the HPGP 101-C?<\/summary>\n<p>Its ability to measure directly at pressures up to 150 psig while keeping 0.1 \u00b5m sensitivity \u2014 something conventional portable gas particle counters cannot do.<\/details>\n<\/div>\n<section id=\"contact\" class=\"final-cta\">\n<h2>Ready to take control of gas contamination with the HPGP 101-C?<\/h2>\n<p>The Techmaster engineering team is ready to configure the HPGP 101-C + PDS-E for your gas system \u2014 get a quote for genuine PMS equipment in Vietnam.<\/p>\n<div class=\"cta-actions\"><a class=\"hero-btn\" href=\"https:\/\/techmaster.com.vn\/en\/contact\/\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"#fff\" style=\"display:inline-block;vertical-align:-3px;margin-right:4px\"><path d=\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8zm0-14c-3.31 0-6 2.69-6 6s2.69 6 6 6 6-2.69 6-6-2.69-6-6-6zm0 10c-2.21 0-4-1.79-4-4s1.79-4 4-4 4 1.79 4 4-1.79 4-4 4z\"><\/path><\/svg> Request a Quote<\/a><a class=\"hero-tel\" href=\"tel:0908173345\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"#fff\" style=\"display:inline-block;vertical-align:-3px;margin-right:4px\"><path d=\"M6.62 10.79a15.05 15.05 0 0 0 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z\"><\/path><\/svg>0908 173 345<\/a><a class=\"hero-tel\" style=\"margin-left: 6px;\" href=\"mailto:marketing@techmaster.com.vn\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"#fff\" style=\"display:inline-block;vertical-align:-3px;margin-right:4px\"><path d=\"M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z\"><\/path><\/svg>Email<\/a><\/div>\n<\/section>\n<h2>Related PMS Products <span class=\"lbl\">CROSS-SELL<\/span><\/h2>\n<div class=\"rel-grid\"><a class=\"rel-card\" href=\"https:\/\/techmaster.com.vn\/pms-nano-10-may-dem-hat-bui-trong-khong-khi\/\"><span class=\"rel-body\"><strong>NanoAir 10<\/strong><span class=\"desc\">10 nm CPC particle counter for in-tool monitoring \u2014 complements ultra-sensitive gas measurement.<\/span><\/span><\/a><a class=\"rel-card\" href=\"https:\/\/techmaster.com.vn\/may-dem-hat-tieu-phan-pms-lasair-iii-350l\/\"><span class=\"rel-body\"><strong>Lasair III 350L<\/strong><span class=\"desc\">0.3 \u00b5m airborne particle counter for ISO Class 3-5, a cleanroom workhorse.<\/span><\/span><\/a><a class=\"rel-card\" href=\"https:\/\/techmaster.com.vn\/may-dem-hat-tieu-phan-tu-xa-isoair-pro-plus\/\"><span class=\"rel-body\"><strong>IsoAir Pro-Plus<\/strong><span class=\"desc\">Remote particle counter with vacuum pump for multi-point fab monitoring.<\/span><\/span><\/a><a class=\"rel-card\" href=\"https:\/\/techmaster.com.vn\/en\/high-pressure-diffuser-hpd-iii\/\"><span class=\"rel-body\"><strong>HPD III<\/strong><span class=\"desc\">High-pressure diffuser (HPD) to measure particles in N\u2082, Ar and CDA gases at line pressure.<\/span><\/span><\/a><a class=\"rel-card\" href=\"https:\/\/techmaster.com.vn\/en\/dataanalyst-particle-counter-software\/\"><span class=\"rel-body\"><strong>DataAnalyst<\/strong><span class=\"desc\">21 CFR Part 11-compliant software for particle-count data management.<\/span><\/span><\/a><a class=\"rel-card\" href=\"https:\/\/techmaster.com.vn\/en\/facility-monitoring-systems-fms-vs-building-management-systems-bms\/\"><span class=\"rel-body\"><strong>FacilityPro FMS<\/strong><span class=\"desc\">Facility monitoring system (FMS) integrating gas and air particle-count data.<\/span><\/span><\/a><\/div>\n<p class=\"updated\"><svg viewBox=\"0 0 24 24\" width=\"18\" height=\"18\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:-3px;margin-right:6px\"><rect x=\"3\" y=\"5\" width=\"18\" height=\"16\" rx=\"2\"><\/rect><path d=\"M3 9h18\"><\/path><path d=\"M8 3v4\"><\/path><path d=\"M16 3v4\"><\/path><\/svg> Updated: May 2026 \u00b7 \u270d\ufe0f Written by the Techmaster technical team \u2014 authorized Particle Measuring Systems distributor in Vietnam.<\/p>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>The PMS HPGP 101-C is a high-pressure gas particle counter for reliable in-line monitoring of ultra-high-purity process gases.<\/p>\n<ul>\n<li><strong>Ultra-high sensitivity:<\/strong> detects particles from 0.1 \u00b5m.<\/li>\n<li><strong>High pressure:<\/strong> stable operation across 40\u2013150 psig.<\/li>\n<li><strong>Direct sampling:<\/strong> measures the UHP gas stream with no external pressure reducer.<\/li>\n<li><strong>Industrial durability:<\/strong> long-life laser source, low maintenance.<\/li>\n<\/ul>\n<p>Data is collected by the PDS-E and integrates with FacilityNet over Ethernet\/RS-232.<\/p>\n","protected":false},"featured_media":193787,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[263],"product_tag":[],"class_list":{"0":"post-193783","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-particle-counter","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>PMS HPGP 101-C | Ultra-High-Purity Gas Particle Counter &amp; PDS-E - Techmaster Electronics JSC<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PMS HPGP 101-C | Ultra-High-Purity Gas Particle Counter &amp; PDS-E\" \/>\n<meta property=\"og:description\" content=\"The PMS HPGP 101-C is a high-pressure gas particle counter for reliable in-line monitoring of ultra-high-purity process gases.Ultra-high sensitivity: detects particles from 0.1 \u00b5m.High pressure: stable operation across 40\u2013150 psig.Direct sampling: measures the UHP gas stream with no external pressure reducer.Industrial durability: long-life laser source, low maintenance.Data is collected by the PDS-E and integrates with FacilityNet over Ethernet\/RS-232.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/techmaster.com.vn\/en\/pms-hpgp-101-c-ultra-high-purity-gas-particle-counter-pds-e\/\" \/>\n<meta property=\"og:site_name\" content=\"Techmaster Electronics JSC\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/techmaster.electronics.jsc\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-22T09:34:44+00:00\" \/>\n<meta property=\"og:image\" 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