Keyence SK-H050 High-Precision Electrostatic Sensor with Temperature and Humidity Measurement

Keyence · Sensors & Instrumentation

Description  The 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.     Technical Specifications  Condition New/Never Used Surplus Brand Keyence Category Sensors & Switches Part Number SK-H050 Subcategory Photoelectric Measurement Modes High-precision / Wide-range Measuring Distance 25 mm (high-precision), 100 mm (wide-range) Measuring Range ±2 kV (high-precision), ±50 kV (wide-range) Measuring Accuracy ±10 V (high-precision), ±100 V (wide-range) Display Resolution 1 V (0–999 V), 0.01 kV (1–9.99 kV), 0.1 kV (10 kV or higher) Sampling Cycle Approx. 1.4 ms Temperature Range 0–40°C (32–104°F) Temperature Accuracy ±1°C (30.2–33.8°F) Humidity Range 10–85% RH Humidity Accuracy ±5% RH Charge Monitor Function Ion balance measuring range: ±1 kV Measured Voltage Display Resolution 1 V Charge Voltage Range ±1400 V Static Elimination Time Range 0–99 s, resolution 0.1 s Laser Type Class 1 (IEC60825-1:2014, FDA CDRH Part 1040.10) Interface USB 2.0 Full Speed Power Supply 2 × AA alkaline dry-cell batteries Operating Time Approx. 8 hours (charge potential mode) Environmental Resistance 0–40°C, 10–85% RH (no condensation) Material PC-ABS, PC, SUS, PTFE, PVC Weight Approx. 240 g      Information About SK-H050 Part 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. Key Features: Dual Measurement Modes: High-precision mode (±2 kV) and wide-range mode (±50 kV). High Accuracy: ±10 V in high-precision mode and ±100 V in wide-range mode. Fast Sampling Rate: Approx. 1.4 ms for real-time charge detection. Temperature & Humidity Measurement: Built-in sensors track ambient conditions (0–40°C, 10–85% RH). Charge Monitor Function: Measures ion balance and static elimination timing with ±1 kV range and 0.1 s resolution. Laser-Based Targeting: Class 1 laser ensures accurate alignment at 25 mm or 100 mm distances. USB Connectivity: USB 2.0 interface for full-speed data transfer. Portable Design: Operates up to 8 hours on two AA alkaline batteries. Durable Construction: Made from PC-ABS, SUS, PTFE, and PVC materials for long-term industrial use. Lightweight and Compact: Approximately 240 g, easy for handheld operation.

Brand: Keyence · Category: Sensors & Instrumentation

Key features

• Dual Measurement Modes: High-precision mode (±2 kV) and wide-range mode (±50 kV).
• High Accuracy: ±10 V in high-precision mode and ±100 V in wide-range mode.
• Fast Sampling Rate: Approx. 1.4 ms for real-time charge detection.
• Temperature & Humidity Measurement: Built-in sensors track ambient conditions (0–40°C, 10–85% RH).
• Charge Monitor Function: Measures ion balance and static elimination timing with ±1 kV range and 0.1 s resolution.
• Laser-Based Targeting: Class 1 laser ensures accurate alignment at 25 mm or 100 mm distances.
• USB Connectivity: USB 2.0 interface for full-speed data transfer.
• Portable Design: Operates up to 8 hours on two AA alkaline batteries.
• Durable Construction: Made from PC-ABS, SUS, PTFE, and PVC materials for long-term industrial use.
• Lightweight and Compact: Approximately 240 g, easy for handheld operation.

Specifications

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