JC DPT-2015-1

Differential Pressure Transmitter
Johnson Controls | Part Number: DPT20151
$163.47
Differential Pressure Transmitter that senses differential pressure for variable air volume applications. Can sense 0 to 374 Pa and has a analog output. Comes with mounting kit.
Ships in 4-6 weeks
Integrated pressure transmitter with dead ended input ports to eliminate the need for a inline filter , reduce maintenance and prevent sensor contamination. 0.5 to 4.5 VDC analog output to meet a wide variety of HVAC needs.

DPT-2015-1 Technical Data

Power Requirements
15 VDC (14.5 to 17 VDC) unregulated; 15 mA maximum

Pressure Range
0 to 1.5 in. W.C. (0 to 374 Pa) maximum

Overpressure Limit
15 in. W.C. (3.74 kPa)

Output Voltage
0.5 to 4.5 VDC into load impedance of 25,000 ohms minimum

Accuracy Linearity
Linearity: +/-1.0% full span maximum
Repeatability/Hysteresis: +/-0.05% full span maximum

Position Effects
Zero Shift: +/- 0.1 VDC maximum
Span Shift: +/- 0.05 VDC maximum

Stability (One Year)
Zero Shift: +/- 0.5% full span
Span Shift: +/- 2% full span

Temperature Effects
Zero: +/- 0.06% of full span per F maximum over 60 to 120F (15.6 to 49.0C) range
Span: +/- 1.5% of full span maximum over 60 to 120F (15.6 to 49.0C) range

Power Supply Effects
For power supply changes of 14.5 to 17.1 VDC, referenced to 15.0 VDC
Zero Shift: +/- 0.01 VDC maximum
Span Shift: +0.02, -0.04 VDC maximum

Terminals
1/4 in. male spade terminals with 8 in. (203 mm) wire length

Pressure Connections
6 in. (152 mm) length of silicone tubing with barbed fittings for 1/4 in. (6.35 mm) O.D. tubing

Ambient Operating Conditions
32 to 140F (0 to 60C)
90% RH maximum, non-condensing

Ambient Storage Conditions
-22 to 185F (-30 to 85C)
90% RH maximum, non-condensing

Dimensions (H x W x D)
1.00 x 2.71 x 2.5 in. (25.4 x 68.8 x 63.5 mm)