KEYENCE SK-H050 Electrostatic Sensor

Charge Potential Measurement

Measurement Mode: High-precision mode, Wide-range mode

Measuring Distance:

High-accuracy mode: 25 mm

Wide-range mode: 100 mm

Measuring Range:

High-accuracy mode: ±2 kV

Wide-range mode: ±50 kV

Measuring Accuracy:

High-accuracy mode: ±10 V1

Wide-range mode: ±100 V12

Display Resolution: 0 to 999 V: 1 V, 1.00 to 9.99 kV: 0.01 kV, 10.0 kV and higher: 0.1 kV

Sampling Cycle: Approx. 1.4 ms

Temperature Measurement

Measuring Range: 0 to +40°C

Measuring Accuracy: ±1°C3

Display Resolution: 0.1°C

Sampling Cycle: 1 s

Humidity Measurement

Measuring Range: 10 to 85% RH

Measuring Accuracy: ±5% RH3

Display Resolution: 1% RH

Sampling Cycle: 1 s

Charge Monitor Function

Ion Balance Measuring Mode

Ion Balance Measuring Range: ±1 kV4

Measured Voltage Display Resolution: ±10 V45

Display Resolution: 1 V4

Static Elimination Time Measuring Mode

Charge Voltage: ±1400 V4

Static Elimination Time Display Resolution: 0.1 s4

Measuring Time: 0 to 99 s4

Laser Class: Class 1 Laser Product (IEC60825-1: 2014 FDA(CDRH) Part 1040.10*6)

PC Interface: USB 2.0 Full Speed

Power Supply

Power Supply: 2 AA alkaline dry-cell batteries

Operating Time: 8 hours (in charge potential measuring mode)

Environmental Resistance

Ambient Temperature: 0 to +40°C (No freezing or condensation)

Relative Humidity: 10 to 85% RH (No condensation)*7

Material: PC-ABS, PC, SUS

Weight: Approx. 240 g