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AlphaLab ES3 | Electrostat Static Electricity Meter | ±29.999 kV, 1 V Resolution
Part Number : ES3
The Electrostat ES3 is AlphaLab's handheld non-contact static electricity meter, reading surface charge and voltage across ±29,999 V with 1 V (0.001 kV) resolution. It is calibrated for a 25 mm (1 in) measuring distance, and a non-conductive spacer that attaches magnetically keeps the sensor at that gap. Typical uses include scanning cleanrooms, production and print areas for charge build-up, confirming ionizer output and validating ESD grounding.
Key features
- Display updates four times per second
- Peak capture of highest positive and negative values with a 0.005 s window; Peak Reset button
- User-set alarm triggered when the signal exceeds the threshold for at least 0.005 s, with visual alarm status
- SES sensor on a 1 m detachable cable
- Supplied with hard carry case, ground cable, USB-C cable (charge and data) and NIST-traceable calibration certificate
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