Very low range DP transmitter, Gems 5266

Very Low Range Differential Pressure Transmitter. 24 VAC/DC Excitation, Excellent long term stability, Easy to install Voltage or 4-20mA two wire output.

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 Gems 5266 Very Low Range Differential Pressure Transmitter

 Gems 5266 low range pressure transmitter measures gauge or differential pressure by means of a stainless steel diaphragm, & capacitive sensor. The model 5266 incorporates an ASIC to provide a temperature compensated high level analogue output over the temperature range -18 to 65°C. Mounted in a glass filled polyester case with pipe fittings the 5266 can measure pressures in the range 100 to 5000 pascals in seven ranges.

The 5266 utilises an all stainless steel micro-tig welded sensor. The tensioned stainless steel diaphragm & insulated stainless steel electrode, positioned close to the diaphragm, form a variable capacitor. Positive pressure moves the diaphragm toward the electrode, increasing the capacitance. A decrease in pressure moves the diaphragm away from the electrode, decreasing the capacitance. The change in capacitance is detected & converted to a linear DC electrical signal by Gems unique electronic circuit.
  • 24 VAC/DC power supply for 2 wire, 12-30 VDC for voltage outputs
  • Excellent long term stability  – Easy to install
  • Voltage 0-5, 0-10 VDC or 4 to 20mA two wire output
  • Ranges from 0-100 to 0-5000 Pascals in 7 models
  • -18 to 65°C   —  Accuracy +/-1%

Downloads:   Data sheet