Wet/Wet Differential Pressure Switch -- Series DX
from Dwyer Instruments, Inc.

The Series DX is a differential pressure switch that makes a contact output based on the differential between two pressure sources. Wetted materials of brass and flouroelastomer are suitable for use with most gases and water based solutions. The switch can be used for low differential pressure... [See More]

  • Sensor Technology: Mechanical Deflection; Variable Capacitance
  • Material: Liquid; Gas
  • Pressure Measurement: Differential
  • Working Pressure Range: 2 to 75
Pressure - Absolute and Gauge -- Ceraphant T PTC31/PTP31
from Endress+Hauser, Inc.

Process pressure. Pressure switch for safe measurement and monitoring of absolute and gauge pressures. Your benefits. This compact pressure switch impresses with the latest in technology being used: Integrated switching electronics for decentral and economic process monitoring and control. Quick and... [See More]

  • Sensor Technology: Semiconductor Piezoresistive; Variable Capacitance
  • Material: Liquid; Gas
  • Pressure Measurement: Absolute; Gauge
  • Display Type: Digital Numerical Display
PG2409
from ifm efector inc.

Electronic pressure sensor, with analog display, DC PNP/NPN, Quick disconnect, analogue display, 4-digit alphanumeric display, 2 Output, OUT1 = Switching output, OUT2 = Analog output, 4-digit alphanumeric display [See More]

  • Sensor Technology: Variable Capacitance
  • Material: Liquid; Gas
  • Pressure Measurement: Gauge; Compound
  • Features: Temperature Compensated; Alarm Indicator
Model 215 CM
from DigiVac

The model 215 is both a vacuum gauge and a regulator in one easy to use versatile tool. It measures vacuum through 6 decades of pressure from 1 milliTorr all the way up 760 Torr as the model 200 does. In addition, it allows you to select the units displayed: either Torr, mBar or kPa. When purchased... [See More]

  • Sensor Technology: Variable Capacitance
  • Material: Gas
  • Pressure Measurement: Absolute; Sealed; Vacuum
  • Features: Alarm Indicator; TTL Compatible; Calibrated Against NIST
141A Ambient Vacuum Switch -- 141A
from MKS Instruments, Inc.

The MKS Instruments 141A AbsoluteAmbient Pressure/Vacuum Switch offers fast, accurate, and reliableprotection for vacuum equipment and processes. Designed forapplications where a DC signal output is not required, the 141Aprovides relay outputs that are readily interfaced with alarms, valveactuators,... [See More]

  • Sensor Technology: Variable Capacitance
  • Material: Gas
  • Pressure Measurement: Absolute
  • Working Pressure Range: 0.0019 to 19.34