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DPT-Dual – TWO PRESSURE SENSORS

DPT-Dual – TWO PRESSURE SENSORS

DPT-Dual series differential pressure transmitters are engineered for building automation in the HVAC/R industry. DPT-Dual is a technologically advanced transmitter measuring static and differential pressure from two different points, with field selectable units, range and output, all in a single device.

DPT-Dual series devices include:

• Multiple measurement units, field selectable via jumper, including: inWC, mmWC, Pa, mbar.
• 8 field selectable measurement ranges, unidirectional or bi-directional, selectable via jumper.

Brand : HK Instruments

Description

Accuracy (from applied pressure):
(model 2500)
Pressure < 125 Pa = 1 % + ±2 Pa
Pressure > 125 Pa = 1 % + ±1 Pa
Accuracy (from applied pressure):
(model 7000)
Pressure < 125 Pa = 1.5 % + ±2 Pa
Pressure > 125 Pa = 1.5 % + ±1 Pa
Zero point calibration: by pushbutton
Measuring units: Pa, kPa, mbar, inchWC, mmWC
Supply voltage: 24 VDC ±10% / 24 VAC ±10%
Power consumption: < 1.0 W
Output signals (3-wire): 2 x 0…10 VDC or 2 x 0…5 VDC (selectable by jumper)
Operating temperature: -20…+50 °C
Response time: 0.8 / 4 s
Protection standard: IP54

DPT DUAL : 

DPT-Dual_Series_Datasheet-9.0

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Manual

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