Electrostatic Sensor
SK series
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Amplifier Unit SK-200
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
Model | SK-200 | |||
Type | Controller | |||
Measurement method | V.S.S. method | |||
Measurement mode | High-precision mode,Wide-range mode | |||
Measurement range | High-precision mode | 0 to ±5 kV | ||
Wide-range mode | 0 to ±30 kV | |||
Measurement accuracy | High-precision mode | ±10 V*1*2 | ||
Wide-range mode | ±3% of F.S.*3*2 | |||
Analogue voltage output | Output voltage | High-precision mode | ±5 V | |
Wide-range mode | ±3 V | |||
Output impedance | 100 Ω | |||
Sampling time | 0.1 sec. | |||
Control input | Type | Program (P1, P2, P3), Timing, Hold-reset | ||
Signal | NPN or Non-voltage contact signal | |||
Controloutput | Tolerance judgement | HI/GO/LO, | ||
Response time | 0.2 sec. (at No. of averaging measurements : 1) | |||
Major functions | Feedback input to the SJ-F020 static eliminator blower type, Measurement | |||
Control output | Alarm output | NPN : 100 mA max. (40 V max.) N.C. | ||
Rating | Power voltage | 24 VDC ±10 % | ||
Current consumption | 600 mA or less | |||
Environmental resistance | Ambient temperature | 0 to +50 °C | ||
Relative humidity | 35 to 85 % RH (No condensation) | |||
Material | Polycarbonate | |||
Weight | Approx. 900 g | |||
*1 Obtained with a measurement distance of 8 to 12 mm and an electrostatic charge of ±100 V or less. When the charge is ±100 V to ±5 kV, the measurement accuracy is ±10% of the measured value. |