GNW200-VAC 100mm Digital Vacuum Gauge
100mm digital pressure gauge
GNW Instrumentation

GNW200-VAC 100mm Digital Vacuum Gauge

The GNW200-VAC is a 100 mm digital vacuum gauge for measuring pressure below atmospheric pressure. It provides a fixed measuring range of -1 to 0 bar and is suitable for compatible vacuum systems, pumps, test equipment and maintenance applications.

The 5-digit LCD provides clear numerical vacuum indication, supported by an accuracy of ±0.4% of full scale. Selectable engineering units allow the reading to be displayed in a suitable format for the measurement task.

The gauge has a bottom-entry 1/2-inch BSP process connection, with the case, bezel and wetted parts manufactured from 304 stainless steel. Confirm media compatibility and connection requirements before installation.

Each GNW200-VAC digital vacuum gauge is supplied with a traceable calibration certificate as standard.

Range: -1 to 0 bar

Range
Sale price£146.00

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Product specification

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Technical Specification

Size
100 mm
Case
304 Stainless Steel
Bezel
304 Stainless Steel
Wetted Parts
304 Stainless Steel
Display
5 Digit LCD
Sampling Frequency
3 Hz
Power Supply
3 x AA Batteries
Accuracy
0.4% FS
Connection Size
1/2" BSP
Connection Orientation
Bottom Entry

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Applications

Vacuum System Monitoring

Used for monitoring vacuum levels in pumps, vacuum systems, packaging equipment and laboratory processes.

Vacuum Pump Performance Testing

Helps verify vacuum pump performance, system efficiency and vacuum stability during maintenance and testing.

Leak Detection Testing

Supports leak testing procedures by accurately measuring vacuum levels during evacuation and system integrity checks.

Vacuum Process Control

Used to monitor and control vacuum levels within packaging, drying, coating and other vacuum-based industrial processes.

Features

-1 to 0 Bar Vacuum Range

Measures pressure below atmospheric pressure across a fixed vacuum range of -1 to 0 bar.

5-Digit LCD with 3 Hz Sampling

The 5-digit LCD provides direct numerical vacuum indication, with measurements sampled at a frequency of 3 Hz.

±0.4% Full-Scale Accuracy

Provides an accuracy of ±0.4% FS for compatible vacuum monitoring, equipment checks and system testing.

Stainless Steel Bottom-Entry Design

Features a 304 stainless steel case, bezel and wetted parts, with a bottom-entry 1/2-inch BSP process connection.

FAQs

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