Dark Light
-51%
,

DPI-Differential pressure transmitters

Availability:

33 in stock
Add to wishlist
Compare
  • Configurable switching point:
    – Open on the rise or fall in pressure
    – Hysteresis of set-point
  • Measurement units (Pa, kPa, mmWC, inWC, mbar)
  • Measurement ranges (4 ranges per model)
  • Output signal (0−10 V, NO/NC)
  • Span and zero-point calibration

7,299.00 ₹ 14,999.00 ₹

33 in stock

*

Product Description

The DPI series electronic pressure measuring devices are engineered for building automation in the HVAC/R industry. The most technologically advanced and versatile electronic differential pressure switches on the market, combining up to two relay outputs and 0–10 V output options.

Technical data

Technical Details

Accuracy (from FS):

±1.5 % (±0.7 % with span point calibration) (including: general accuracy,
temperature drift, linearity, hysteresis, and repetition error)

Long term stability (typical 1 year):

±1 Pa (±8 Pa without autozero element -AZ)

Zero point calibration:

automatic with autozero element (-AZ) or by pushbutton

Supply voltage:

21–35 VDC / 24 VAC ±10 % (without -AZ option)
24 VDC ±10 % / 24 VAC ±10 % (with -AZ option)

Current consumption:

35 mA + relays (7 mA each) + AZ (20 mA) + 0…10 V output (10 mA)

Output signals:

0…10 V
Relay output 1 (250 VAC / 30 VDC / 6 A)
Optional relay output 2 (250 VAC / 30 VDC / 6 A)

Operating temperature:

-10...+50 °C (with autozero calibration -5...+50 °C)

Response time:

0.5...10 s

Protection standard:

IP54

Downloads

Datasheet :DPI

Instruction Manual : DPI

 

Related products