Cole-Parmer DigiVac StrataVac Vacuum Gauge w/ 2 Thermocouple Sensors & Ethernet GO-07379-21

• Multiple control and connectivity options suit any application • Configure dual setpoint relays as normally open or closed • Rugged plastic enclosure fits a 1/8 DIN panel cutout and converts to benchtop with included rubber feet • Field calibratable for "zero" and span These vacuum gauges are rugged instruments that measure vacuum through 6 decades of pressure up to 760 Torr, and include the industry standard Varian 531 gauge tube sensor. The base unit can be used as a benchtop or panel mounted in a 1/8 DIN cutout and comes standard with a large bright LED display, RS232 output and 2 set point relays. The relays can be used to turn on and off devices such as valves at specific vacuum levels. The gauges allow you to select the units displayed: Torr, mBar or kPa. The M201-2TCETH (07379-21) is fitted with 2 vacuum gauge tubes and Ethernet connectivity. The M201VLC (07379-22) includes a valve and PID control to regulate the vacuum level in your system. The M215V (07379-23) features analog output and RS-232 interface.