Air Differential Pressure Transmitter – PT-ADPX-250

The AP-ADPX Series Multirange Air Differential Pressure Transmitters are designed for precision and versatility in building automation systems within the HVAC/R industry. These advanced transmitters measure both static and differential pressure and offer field-selectable units, pressure ranges, and output options all in a single compact device.

Specification

Power Supply:                     24Vac or 24Vdc, ±10%

Output…
Voltage:                                    0-10V or 2-10V, min. resistance 1kΩ
Current:                                   4-20mA, min. load 20Ω, max. load 500Ω

Accuracy…
250 and 2K5:                        Pressure < 125Pa = 1% + ±2Pa
Overpressure:                      25kPa
Pressure Connection:     5mm
Electrical Connection:    Screw terminals suitable for cables 0.2-1.5mm²
Response Time:                   8 seconds or 0.8 seconds
Zero Point Calibration:   Automatic autozero or manual pushbutton
Compatible Media:           Dry air or non-aggressive gases
Display (optional):             2-line display, 12 characters/line
Measuring Units:                Pa, kPa, mbar, inchWC, mmWC, psi – selectable via jumper
Protection Standard:       IP54
Ambient Temp. Range:   -20°C to 50°C
Dimensions:                           90 x 95 x 36mm
Certification:                         EMC, RoHS2, 2011/65/EU, WEEE
Country of Origin:              Finland

Datasheet
PT-ADPX-3