VT-Series Vacuum Gauges Get Quote

The VT-Series vacuum gauges are the original models that have generated repeat customers for over 60 years. They are available in three standard ranges: 0-100 mTorr, 0-1000 mTorr, and 0-20 Torr and utilize rugged but sensitive noble metal thermocouple gauge tubes. Learn More

DVT-Series Vacuum Gauges Get Quote

The DVT/DCVT-Series are digital readout versions of the successful VT/CVT-Series. Both the DVT and DCVT-Series feature a precision A/D converter along with a microprocessor to measure the thermocouple vacuum gauge tube’s signal output. The result is displayed using a bright 3-digit green LED display. Both the DVT & DCVT are packaged in an 1/8 DIN case which can be panel mounted. Learn More

HVG-2020A Piezo Vacuum Gauge Get Quote

The HVG-2020A vacuum gauge is a media-isolated, gas composition independent, piezoresistive instrument that provides accurate pressure measurement throughout the rough vacuum region. The HVG-2020A is easy to install, and the optional display provides the users with several different views, or modes of operation. The HVG-2020A is very flexible and can provide both analog and digital output to easily integrate into process control. Learn More

HVG-2020B Wide Range Vacuum Gauge Get Quote

The HVG-2020B vacuum gauge features two sensors, a piezo-based transducer and a thermal based Pirani sensor, in a single, small package. The piezo is used at higher pressures, above 20 Torr, to accurately measure pressures. This sensor is media-isolated and is also gas composition independent. The Pirani sensor is a precision welded hot-wire thermal sensor that measures pressures below 1 Torr. Learn More