ESD Voltmeters and Sensors – Trek 876 and 884

Name: ESD Voltmeters and Sensors – Trek 876 and 884
Brand: Trek
Rating: 4.9 (50 reviews)

Thương hiệu : Trek

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Catalogue

Non-Contacting, Hand-Held Electrostatic Voltmeters

Advanced Energy’s Trek 876 (±2 kV) and 884 (±20 kV) hand-held electrostatic voltmeters provide accurate, non-contacting measurements of electrostatic surface voltage for ESD applications in either ionized or non-ionized environments.

Measurement Range
- 876 Range : 0 to ±2 kV DC
- 884 Range : 0 to ±20 kV DC
Recommended spacing
- 876: 5 to 25 mm
- 884: 30 to 60 mm

Overview

The Trek® 876 and 884 electrostatic voltmeters offer a distinct advantage over other handheld fieldmeters. They can provide accurate surface voltage measurements that are independent of sensor-probe-to-measured-surface spacing. They can be used for a variety of applications including electronic assembly testing, semiconductor material testing, and many more.

*Always use the original grounding cord without any safety resistor; failure to do so will lead to measurement errors.

Benefits

Accurately measure surface voltages
No need to maintain fixed spacing
Use in ionized or non-ionized environments

Features

Chopper stabilized for drift-free operation in ionized environments
NIST-traceable calibration certificate provided with each unit
Features 3.5-digit, liquid crystal display

Performance

Measurement Range

876: 0 to ±2 kV DC
884: 0 to ±20 kV DC

Mechanical

H x W x D
- 876: 31 x 59 x 173 mm (1.2 x 2.4 x 6.8 in)
- 884: 31 x 59 x 183 mm (1.2 x 2.4 x 7.3 in)
Weight

200 g with battery (7 oz) with battery