Monroe 244A Isoprobe Electrostatic Voltmeter
The Monroe 244A ISOPROBE® Electrostatic Voltmeter measures surface potential in the range of ±3000 volts without contacting the measured surface. The Monroe 244A features high-accuracy (0.1%), drift-free measurements that are almost fully independent of probe-to-surface separation. It enjoys a proven record and long, successful history in both laboratory and manufacturing environments. Side- and end-viewing probes accommodate various mounting requirements. Specialty high-resolution probes allow the Monroe 244A Electrostatic Voltmeter to resolve spot diameters as small as 1 mm. Probes include air purge capability to prevent ingress of particulate.
| Model | 244A |
| Range | ±3000 volts, auto polarity |
| Settling Time | <3.5 ms to 1% of 1 kV step input |
| Frequency Response | ±3 db to >300 Hz |
| Dimensions | 4 x 8.5 x 14 in (10 x 21.8 x 35.6 cm) |
| Weight | 7 lb. (3.2 kg) |
- Electrophotographic measurements
- Radiation effect studies
- Electret research
- Electric field studies
- Process monitoring and control
- Integrated circuit manufacturing and handling
SKU: MONR-244