Micro Multi-Gas Vacuum Gauge

Nextron’s Micro Multi-Gas Vacuum Gauge is a compact MEMS-based gauge designed for precise and stable pressure measurement across a wide vacuum range. It measures from 5 × 10-4 to 1000 mbar using a single module, covering high vacuum to near-atmospheric pressure. Its compact design, multi-gas capability, and built-in temperature compensation make it ideal for research laboratories, semiconductor processes, and vacuum system integration. ISO NW16 KF flange compatibility for easy integration. Multi-gas calibration capability for up to 40 calibration data for various gases. Automatic pressure compensation based on temperature variation.

Sensor Specifications
Temperature Sensor Type RTD PT100
Measurement Range 5 × 10-4 to 1000 mbar
Operating Temperature -20 – 120 °C
Signal Interface Subminiature C 9-Pin
Vacuum Interface ISO NW16 KF Flange
Weight 30 g (including ISO NW16 KF flange)

The specifications of this product are subject to change without prior notice.

Micro Multi-Gas Vacuum Gauge Controller Image
Controller Specifications
Panel Display 1.9” color LCD
Sensor Input Connector RJ50
ADC resolution 24 bit
Number of Sensor Ports 2
Communication Interface USB 2.0 Type-C
Operating Temperature -10 to 50 °C
Power Input 9 – 18 VDC
Power Consumption 5 W

The specifications of this product are subject to change without prior notice.

Dimension

(Unit: mm)
mgv-16's dimension top view
mgv-16's dimension 3D view
Front 3D
mgv-16's dimension front view
mgv-16's dimension right view
Back Right

Mounting Configuration

Micro Multi-Gas Vacuum Gauge Mounting Image, Cover Mounting configuration

Figure. Cover mounting configuration.

Micro Multi-Gas Vacuum Gauge Mounting Image, Inline Mounting configuration

Figure. In-line mounting configuration.