Shishido electrostatic, ltd., ESD solutions and productions.
Statiron DS3H static field meter.
Precision electrostatic potential measuring instrument.
Static electricity measuring instrument.
●The STATIRON DS3H portable precision electrostatic measuring instrument with a digital display is designed for non-contact measurement of the potential of a charged object. It detects static electricity by periodically varying the electric field received by the sensor electrodes and converting it to AC voltage. The device uses an oscillating chopper that utilizes a tuning fork.
●The sensor head is extermely compact, measuring only 12×18×19 (W×H×D) mm when compered to ealier models.
●An output terminal is provided to enable connection to a recorder or similar output device.
●Red LED (WARNING), buzzer and contact output alarm functions are enabled when the detected value exceeds the preset voltage.
●The setting range is selectable. Specify either Type-A (0 to ±1.999kV) or Type-B (0 to ±19.99kV) when you purchase the device.
| Model | DS3H-A (type-A) | DS3H-B (type-B) |
|---|---|---|
| Signal detection method | Oscillating chopper ※1 | |
| Potential measurement range | 0.000～±1.999kV | 0.00～±19.99kV |
| Measurement accuracy | ±5% rdg ±2 digit 1V resolution |
±5% rdg ±2 digit 10V resolution |
| Measurement distance | 5mm | 30mm |
| Polarity display | Negative polarity (-) only | |
| Power supply | 12 VDC mode: 12 VDC adapter 1A, AC100 to 240V | |
| Contact output | 1V/kV output impedance 100Ω |
0.1V/kV output impedance 100Ω |
| Alarm output setting range | 0.200～1.999kV -0.200～-1.999kV |
2.00～19.99kV -2.00～-19.99kV |
| Contact output terminals | COM-NC, COM-NO; contact ratings: 125 VAC 0.3A, 30 VDC 1A | |
| Alarm output | WARNING (red LED) lights Buzzer (with ON/OFF switch) output for approx. 1s |
|
| Holding value | To push HOLD buttom to hold the measured value. To push the buttom once more to unlock holding. |
|
| Operating Environment | Temperature：0～40℃ Humidity：20～70%RH (no condensation) |
|
| Dimension | Main unit 202×182×61mm（W×D×H） Head part 12×93×18mm（W×D×H） |
|
| Weight | Main unit 1.3kg、Head part 135g | |
| Accessories | AC adapter (100 to 240 VAC), dedicated hard case | |
