- Products
- Electrostatic Products
- Electrostatic Discharge
- ESD Voltmeters and Sensors
- Trek 876 and 884
Electrostatic Products
Trek 876 and 884
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
- Technical Specs
- Documents
- Service & Support
- Distributors
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
Select specifications are shown below. Please see product data sheet for additional specifications.
-
Performance
Measurement Range
- 876: 0 to ±2 kV DC
- 884: 0 to ±20 kV DC
Accuracy
See data sheet
-
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
-
Operating Conditions
Temperature
15 to 35°C
Relative Humidity
To 85%, non-condensing
Specifications are subject to change without notice. Not all options and accessories are available for all models and configurations. Dimensions listed generally refer to standard configurations and module bodies only. Please confirm technical specifications and customizations with a sales representative. Advanced Energy is not responsible for errors or omissions.
Data Sheets
Global Support & Services
Maximize fab productivity and capital equipment ROI with world-class support through each product lifecycle stage — from startup to long-term operation. Our service offerings are based on more than three decades of precision power and applications expertise.
Applications Support & Consulting
Accelerate tool installations and process development programs, or address specific applications concerns with Advanced Energy's dedicated applications consultants and engineering staff. Benefit from on-site reviews, analyses, and consultations.
Warranties
Decrease variability in maintenance costs and provide additional cost protection. Advanced Energy offers whole-box extended warranties.
Product Support
Call
U.S.: +1 800 446 9167
Asia: +86 29 8874 1895
China: 400 8899 130
EMEA: +44 800 032 1546
U.K.: 08000 321 546
Email
Thin Film Support
Thermal Product Support
Other Technical Support
Find an AE Representative or Distributor
To find distributors and representatives who sell AE products in your area, select your location and vendor type (optional).