{"id":22111,"date":"2020-12-14T15:23:26","date_gmt":"2020-12-14T08:23:26","guid":{"rendered":"https:\/\/techmaster.com.vn\/?post_type=product&#038;p=22111"},"modified":"2022-12-06T09:23:33","modified_gmt":"2022-12-06T02:23:33","slug":"extech-sdl470-uva-uvc-light-meter-datalogger","status":"publish","type":"product","link":"https:\/\/techmaster.com.vn\/en\/extech-sdl470-uva-uvc-light-meter-datalogger\/","title":{"rendered":"Extech SDL470 UVA\/UVC Light Meter\/Datalogger"},"content":{"rendered":"<p><strong>SPECIFICATIONS EXTECH SDL470 UVA\/UVC LIGHT METER\/DATALOGGER<\/strong><\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<h4><span style=\"color: #555555;\">Display: Backlit LCD size: 52 mm x 38 mm (2.0 x 1.5\u201d)<\/span><\/h4>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Measurements: UV light, UVA and UVC; Type K or J thermocouple temperature<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>UVA, UVC selection: Front push-button<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>UV Sensor spectrum: UVA (390 \u2013 280nm), UVC (280 \u2013 240nm)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>UV sensor: Exclusive photo sensor with cosine correction filter<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>UV light zero adjust: Push-button<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Data storage\/recall: Records Max and Min readings with recall<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Datalogger: Auto: 1 second to 3600 second sample rate. Manual: Button press (sample rate set to \u20180\u2019)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Memory SD card: 1G to 16GB SD Card (for best results use a 4GB or smaller card)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Temperature compensation: Auto compensation for the Type K\/J thermocouple thermometer<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Display sampling rate: 1 second approx.<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Data output Extech SDL470: RS-232\/USB PC interface<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Operating Temperature: 0oC to 50oC (32oF to 122oF)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Operating Humidity: Less than 85% RH<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Power Supply: Alkaline 1.5V AA batteries x 6; or 9V AC adaptor (UA100-240)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Power Consumption: Normal operation (without SD storing and with display backlight OFF): 6.5mA DC approx. With SD card storing but display backlight OFF: 30mA DC approx. With the LCD backlight ON the power consumption increases by 16mA DC approx.<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Weight: Meter: 351g (11.3 oz.); UVA Probe: 100g (3.2 oz.); UVC Probe: 103g (3.3 oz.)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"section\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Dimensions: Meter: 177 x 68 x 45mm (7.0 x 2.7 x 1.8\u201d); UVA Probe head: 45 mm diameter x 32 mm (1.8 dia. x 1.3\u201d); UVA Probe handle: 125 x 24 mm diameter (5.0 x 0.9\u201d dia.); UVC probe: 38mm diameter x 25 mm (1.5 dia. x 1.0\u201d)<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Accessories included: Instruction manual, UVA light sensor, UVC light sensor, hard-shell carrying case, batteries, 9V AC adapter, and user guide<\/p>\n<div class=\"page\" title=\"Page 13\">\n<div class=\"layoutArea\">\n<div class=\"column\">\n<p>Optional Accessories: Type K thermocouple probe, USB cable (407001-USB) and data acquisition software (407001)<\/p>\n<h2><strong>Introduction Extech SDL470<\/strong><\/h2>\n<h2>Short-\/Long-wave UV Irradiance Light Meter with Datalogging<\/h2>\n<p>The SDL470 is a UVA\/UVC Light Meter and <a href=\"https:\/\/techmaster.com.vn\/en\/extech-sdl400-light-meter-datalogger\/\">Data logger. <\/a>The SDL470 can measure both long wave and short wave UV irradiance under UVA and UVC light sources respectively. This meter features a cosine correction filter, data logging to Excel format, offset adjustment for relative measurements, type K\/J thermocouple input for temperature measurements (probe sold separately), record\/recall modes, min and max readings, data hold plus auto power off with disable function. This product comes with a built-in tilt stand, SD memory card, UVA light sensor with protective cover, UVC light sensor, hard case, universal AC adaptor, and 6 x AA batteries.<\/p>\n<h2><strong>Features<\/strong><\/h2>\n<div class=\"page\" title=\"Page 2\">\n<div class=\"layoutArea\">\n<div class=\"column\">&#8211; UVA and UVC light measurement in one meter<br \/>\n&#8211; Long wave 365 nm ultra-violet irradiance measurements (UVA)<br \/>\n&#8211; Professional UVA meter, used to measure the UVA Radiation from UVA light (black light)<br \/>\n&#8211; Short wave 254 nm ultra-violet irradiance measurements (UVC)<br \/>\n&#8211; Professional UVC light meter, measures UVC irradiation from UVC light source<br \/>\n&#8211; Two ranges: 2000 \u03bcW\/cm2 and 20 mW\/cm2<br \/>\n&#8211; Meter includes two probes: UVA probe and UVC probe<br \/>\n&#8211; UV Sensor with cosine correction filter<br \/>\n&#8211; UV Zero feature (Extech SDL470)<br \/>\n-Applications include: Monitoring blue light radiation from welding equipment, UV\u00a0sterilization, graphic arts, photochemical matching, UV EPROM erasure, Photo-resist exposure, ink curing, adhesives and coatings<br \/>\n&#8211; Microprocessor circuit provides high reliability and durability<br \/>\n&#8211; Separate UV light probe allows the user to measure UV light with optimum positioning<br \/>\n&#8211; Type K and Type J thermocouple thermometer (probe not included)<br \/>\n&#8211; Real time SD memory card Datalogger, built-in calendar clock, real-time data recording,\u00a0with selectable sampling time (rate) from 1 second to 3600 seconds<br \/>\n&#8211; Manual Datalogging (set the sampling rate to 0)<br \/>\n&#8211; Simple, innovative operation, PC not required to setup. Simply use the SD card to\u00a0transfer data from meter to PC<br \/>\n&#8211; SD card capacity: 1 GB to 16 GB.<br \/>\n&#8211; LCD with green backlight is easy to read<br \/>\n&#8211; Meter can be set to default on auto power off or manual power off<br \/>\n&#8211; Includes Data hold, Record MA and MIN readings<br \/>\n&#8211; Powered by Alkaline 1.5V AA x 6 batteries or 9V AC adaptor<br \/>\n&#8211; RS232\/USB PC computer interface<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<h2><strong>Key Features<\/strong><\/h2>\n<ul id=\"features\">\n<li>UVA probe captures long-wave 365nm UV irradiance measurements under a UVA (black light) source<\/li>\n<li>UVC probe captures short-wave 254nm UV irradiance measurements under a UVC light source<\/li>\n<li>Cosine correction filter and metal housing<\/li>\n<li>Datalogging feature records readings with date and time stamp on an SD card (included) in Excel\u00ae format<\/li>\n<li>Offset adjustment used for zero function or to make relative measurements<\/li>\n<\/ul>\n","protected":false},"featured_media":5940,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[260,240,512],"product_tag":[],"class_list":{"0":"post-22111","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-measuring-instruments","7":"product_cat-environmental-measuring","8":"product_cat-light-meter","10":"first","11":"instock","12":"shipping-taxable","13":"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>Extech SDL470 UVA\/UVC Light Meter\/Datalogger - Techmaster Electronics JSC<\/title>\n<meta name=\"description\" content=\"The Extech SDL470 light 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