{"id":22358,"date":"2020-12-14T15:16:33","date_gmt":"2020-12-14T08:16:33","guid":{"rendered":"https:\/\/techmaster.com.vn\/?post_type=product&p=22358"},"modified":"2022-12-06T09:32:13","modified_gmt":"2022-12-06T02:32:13","slug":"extech-401025-foot-candle-lux-light-meter","status":"publish","type":"product","link":"https:\/\/techmaster.com.vn\/en\/extech-401025-foot-candle-lux-light-meter\/","title":{"rendered":"Extech 401025 Foot Candle\/Lux Light Meter"},"content":{"rendered":"

SPECIFICATIONS EXTECH 401025 FOOT CANDLE\/LUX LIGHT METER<\/strong><\/p>\n

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Display: 13mm (0.5″) LCD (Liquid Crystal Display)<\/span><\/h4>\n
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Measurement types: Lux, Ft-candles (Fc)<\/p>\n

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Ranges (see range table below): Lux: 0 to 50,000 Lux in 3 ranges; Foot-candles: 0-5,000 Fc in 3 ranges<\/p>\n

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Sensor: Exclusive photo diode & color correction filter, spectrum designed to meet C. I. E.<\/p>\n

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Zero Adjust: Manual adjustment<\/p>\n

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Sampling Time: Approx. 0.4 seconds<\/p>\n

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Response Time: Fast: 0.4 seconds; Slow: 2 seconds<\/p>\n

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Over input indication: Indication of “1__”<\/p>\n

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Analog Output: 0.1 mV\/1 digit (maximum output: 200mV)<\/p>\n

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Operating Temperature Extech 401025: 0OC to 50OC (32OF to 122OF)<\/p>\n

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Operating Humidity: Less than 80% RH<\/p>\n

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Power Supply: 9V DC battery<\/p>\n

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Power Current: Approx. 2 mA DC<\/p>\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

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Weight: 220 g (0.52 lbs.)<\/p>\n

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Dimensions: Main instrument: 163 x 70 x 30 mm (6.4 x 2.8 x 1.2\u201d); Sensor Probe: 85 x 55 x 12 mm (3.2 x 2.2 x 0.5\u201d)<\/p>\n

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Optional Accessories: Vinyl pouch carrying case (Part Number 409996)<\/p>\n

Introduction Extech 401025<\/strong><\/h2>\n

Includes analog output and fast\/slow response feature<\/h3>\n

401025 is a Foot Candle\/Lux Meter which measures light level<\/a> to 5000FC (foot-candles) and 50,000 Lux with a 5% accuracy using a precision photo diode and color correction filter. Meter features fast\/slow response time and an analog output (1mV per count) for capturing readings to a recorder. Comes complete with 9-Volt battery.<\/p>\n

Features<\/strong><\/h2>\n
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– Accurately displays light level in terms of Fc or Lux over three ranges:\u00a0Fc (0-200, 0-2000 and 0-5000Fc) and Lux (0-2000, 0-20000, 0-50000Lux)
\n– Resolution of 0.1Fc or 1Lux with 5% accuracy
\n– Select fast (0.2 second) or slow (0.4 seconds) response
\n– Monitor light levels using outputs; 1mV per count analog output for capturing readings to a recorder
\n– Utilizes precision photo diode and color correction filter; Cosine\/color corrected
\n– Dimensions: 6.4 x 2.8 x 1.2″ (163 x 70 x 30mm); Weight: 7.8oz (220g)
\n– Complete with 9V battery and light sensor with 45″ (1.1m) cable and protective cover<\/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":"

Key Features<\/strong><\/h2>\n
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  • Resolution of 0.1Fc or 1Lux with 5% accuracy<\/li>\n
  • Select fast (0.2 second) or slow (0.4 seconds) response<\/li>\n
  • Monitor light levels using outputs; 1mV per count analog output for capturing readings to a recorder<\/li>\n
  • Utilizes precision photo diode and color correction filter; Cosine\/color corrected<\/li>\n
  • Complete with 9V battery and light sensor with 45″ (1.1m) cable and protective cover<\/li>\n<\/ul>\n","protected":false},"featured_media":5923,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[260,240,512],"product_tag":[],"class_list":{"0":"post-22358","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":"\nExtech 401025 Foot Candle\/Lux Light Meter - Techmaster Electronics JSC<\/title>\n<meta name=\"description\" content=\"The Extech 401025 is a Foot Candle\/Lux Meter which measures light level to 5000FC (foot-candles) and 50,000 Lux with a 5% accuracy\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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