Dwyer 668-3 Differential Pressure Transmitter (0-1.0"w.c.)

Model: 668-3

Dwyer 668-3 Differential Pressure Transmitter (0-1.0"w.c.)

Model: 668-3

Capable of measuring low pressures with a ±1% accuracy - ideally suited for proper building pressurization and air flow control. Transmitters can withstand up to 10 psig overpressure with no damage to the unit.

Capable of measuring low pressures with a ±1% accuracy - ideally suited for proper building pressurization and air flow control. Transmitters can withstand up to 10 psig overpressure with no damage to the unit.

Sale Price $294.63 USD
Regular Price $322.00 USD
Availability 1 Week
Quantity

Traceable Calibration Certificate Icon

Traceable Calibration Certificate for your Dwyer 668-3 Differential Pressure Transmitter (0-1.0"w.c.)

Traceable Calibration Certificate Icon

Traceable Calibration Certificate for your Dwyer 668-3 Differential Pressure Transmitter (0-1.0"w.c.)

Dwyer 668-3 PRESSURE TRANSMITTER, 0-1

  • Variable capacitance sensor design provides excellent sensitivity and long-term stability.
  • Compact, lightweight design makes installation simple and easy.
  • Units also feature reverse-polarity protection.

Specifications

Service: Air and non-conductive gases. Accuracy: ±1% of full scale (RSS), (includes non-linearity, hysteresis, and non-repeatability). Temperature Limits: Operating: 0 to 150°F (-18 to 65°C), Storage: -40 to 185°F (-40 to 85°C). Pressure Limits: 10 psig (0.69 bar). Compensated Temperature Range: 0 to 150°F (-18 to 65°C). Thermal Effects: 0.033% FS/°F (0.18% FS/°C). Supply Voltage: 12-30 VDC. Output: 4 to 20 mA, 2-wire. Zero and Span Adjustment: ±1 mA, non-interactive. Response Time: <60 msec. Loop Resistance: 0-800 ohms. Electrical Connection: Terminal strip. Pressure Connection: 3/16" O.D. fitting for 1/4" I.D. tubing. Housing: Fire retardant glass filled polyester. Weight: 3 oz (85 g). Agency Approval: CE.

What's included with the Dwyer 668-3

  • Dwyer 668-3 Differential Pressure Transmitter (0-1.0"w.c.)

Dwyer 668-3 PRESSURE TRANSMITTER, 0-1

  • Variable capacitance sensor design provides excellent sensitivity and long-term stability.
  • Compact, lightweight design makes installation simple and easy.
  • Units also feature reverse-polarity protection.

Specifications

Service: Air and non-conductive gases. Accuracy: ±1% of full scale (RSS), (includes non-linearity, hysteresis, and non-repeatability). Temperature Limits: Operating: 0 to 150°F (-18 to 65°C), Storage: -40 to 185°F (-40 to 85°C). Pressure Limits: 10 psig (0.69 bar). Compensated Temperature Range: 0 to 150°F (-18 to 65°C). Thermal Effects: 0.033% FS/°F (0.18% FS/°C). Supply Voltage: 12-30 VDC. Output: 4 to 20 mA, 2-wire. Zero and Span Adjustment: ±1 mA, non-interactive. Response Time: <60 msec. Loop Resistance: 0-800 ohms. Electrical Connection: Terminal strip. Pressure Connection: 3/16" O.D. fitting for 1/4" I.D. tubing. Housing: Fire retardant glass filled polyester. Weight: 3 oz (85 g). Agency Approval: CE.

What's included with the Dwyer 668-3

  • Dwyer 668-3 Differential Pressure Transmitter (0-1.0"w.c.)

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