{"product_id":"keyence-sk-h050-high-precision-electrostatic-sensor-with-temperature-and-humidity-measurement","title":"Keyence SK-H050 High-Precision Electrostatic Sensor with Temperature and Humidity Measurement","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Keyence SK-H050 is a high-precision handheld electrostatic sensor designed for accurate measurement of surface charge potential, temperature, and humidity. Featuring both high-precision and wide-range modes, it delivers versatile performance for static control, ESD troubleshooting, and environmental monitoring in laboratories, electronics manufacturing, and cleanroom environments.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKeyence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensors \u0026amp; Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSK-H050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePhotoelectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-precision \/ Wide-range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mm (high-precision), 100 mm (wide-range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±2 kV (high-precision), ±50 kV (wide-range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±10 V (high-precision), ±100 V (wide-range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 V (0–999 V), 0.01 kV (1–9.99 kV), 0.1 kV (10 kV or higher)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.4 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–40°C (32–104°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1°C (30.2–33.8°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10–85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±5% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Monitor Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIon balance measuring range: ±1 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasured Voltage Display Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1400 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStatic Elimination Time Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–99 s, resolution 0.1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLaser Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass 1 (IEC60825-1:2014, FDA CDRH Part 1040.10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Full Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × AA alkaline dry-cell batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 8 hours (charge potential mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–40°C, 10–85% RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC-ABS, PC, SUS, PTFE, PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 240 g \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eSK-H050\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003ePart of the Keyence SK Series, the SK-H050 provides precision static charge monitoring with a wide detection range up to ±50 kV and fast 1.4 ms sampling. It allows simultaneous measurement of electrostatic potential, ambient temperature, and humidity, supporting comprehensive ESD condition analysis. The unit integrates a USB 2.0 interface for data transfer and operates for up to 8 hours on two AA batteries, offering both portability and ease of use. The Class 1 laser ensures safe distance measurement and targeting. Constructed from durable PC-ABS, SUS, and PTFE materials, the SK-H050 ensures reliability in sensitive industrial environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1123\" data-end=\"2044\"\u003e\n\u003cli data-start=\"1123\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1125\" data-end=\"1212\"\u003eDual Measurement Modes: High-precision mode (±2 kV) and wide-range mode (±50 kV).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1295\"\u003eHigh Accuracy: ±10 V in high-precision mode and ±100 V in wide-range mode.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1296\" data-end=\"1370\"\u003e\n\u003cp data-start=\"1298\" data-end=\"1370\"\u003eFast Sampling Rate: Approx. 1.4 ms for real-time charge detection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1371\" data-end=\"1477\"\u003e\n\u003cp data-start=\"1373\" data-end=\"1477\"\u003eTemperature \u0026amp; Humidity Measurement: Built-in sensors track ambient conditions (0–40°C, 10–85% RH).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1478\" data-end=\"1600\"\u003e\n\u003cp data-start=\"1480\" data-end=\"1600\"\u003eCharge Monitor Function: Measures ion balance and static elimination timing with ±1 kV range and 0.1 s resolution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1601\" data-end=\"1702\"\u003e\n\u003cp data-start=\"1603\" data-end=\"1702\"\u003eLaser-Based Targeting: Class 1 laser ensures accurate alignment at 25 mm or 100 mm distances.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1703\" data-end=\"1776\"\u003e\n\u003cp data-start=\"1705\" data-end=\"1776\"\u003eUSB Connectivity: USB 2.0 interface for full-speed data transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1854\"\u003e\n\u003cp data-start=\"1779\" data-end=\"1854\"\u003ePortable Design: Operates up to 8 hours on two AA alkaline batteries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1855\" data-end=\"1961\"\u003e\n\u003cp data-start=\"1857\" data-end=\"1961\"\u003eDurable Construction: Made from PC-ABS, SUS, PTFE, and PVC materials for long-term industrial use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1962\" data-end=\"2044\"\u003e\n\u003cp data-start=\"1964\" data-end=\"2044\"\u003eLightweight and Compact: Approximately 240 g, easy for handheld operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":50766682292522,"sku":"SK-H050","price":2532.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_3d997628-088c-4ed4-b522-11c0406a9a90.webp?v=1783972363","url":"https:\/\/iqelectro.com\/products\/keyence-sk-h050-high-precision-electrostatic-sensor-with-temperature-and-humidity-measurement","provider":"IQElectro","version":"1.0","type":"link"}