Configurable output signal: 0/2...10V or 4...20mA
8 selectable ranges
Multiple selectable units of measurement
Logo customization
Product for OEM
5 years Warranty
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DPT-R8 Differential Pressure Transmitter
HK Instruments DPT-R8
Multi-range, adjustable differential pressure transmitter. The DPT-R8 series encompasses various electronic differential pressure transmitters that offer exceptional performance, high quality, and competitive pricing.
The DPT-R8 differential pressure transmitters offer exceptional performance, high quality, and competitive pricing. These transmitters are used to measure low pressures of air and non-combustible gases for monitoring building automation, HVAC, and cleanroom systems. Thanks to the devices' high accuracy, it is usually unnecessary to reduce the measurement range to obtain precise readings.
The DPT-R8 differential pressure transmitters measure both static and differential pressure. They offer eight pressure measurement ranges per model and support six units of measurement. Commissioning is simple thanks to the use of jumpers, making them an excellent choice for a wide variety of pressure monitoring applications.
This transmitter has both a voltage output and a current output. The voltage output signal is scalable (0–10 V / 2–10 V).
Power supply
24 Vca/cc ±10 %
Measurement/s
Pressure
Units of measurement
Pa, kPa, mbar, inches of water column, mm of water column, psi
Measuring range
Models -250: -150...+150 / -100...+100 / -50...+50 / -25...+25 / 0...25 / 0...50 / 0...100 / *0...250 Pa Models -2500: -100...+100 / 0...100 / 0...250 / 0...500/ 0...1000 / 0...1500 / 0...2000 / *0...2500 Pa Models -7000: 0...1000 / 0...1500 / 0...2000 / 0...2500 / 0...3000 / 0...4000 / 0...5000 / *0...7000 Pa
* Factory setting
Accuracy / Resolution
P > 125 Pa = 1 % + ±1 Pa / P < 125 Pa = ±1 % ±2 Pa
Maximum allowable pressure
25 kPa
Output signal
Voltage output: 0...10 V / 2...10 V, R > 1 kΩ Current output: 4...20 mA, 20...500 Ω
Environmental protection
IP54
IP protection class notes
Cable at the bottom
Temperature
-5...50 °C
Ambient humidity
0...95 %rH
Dimensions
90 x 95 x 36 mm
Mounting / Installation
With screws, outer lugs
Housing / Materials / Connections
ABS and PC plastic, silicone tubing
Power consumption
<1,2 W
Weight
150 g
DPT250-R8
Differential pressure transmitter, maximum range 250 Pa, 8 measuring ranges.
DPT250-R8-AZ
Differential pressure transmitter, maximum range 250 Pa, 8 measuring ranges, automatic auto-zero.
DPT250-R8-AZ-D
Differential pressure transmitter, maximum range 250 Pa, 8 measuring ranges, automatic auto-zero, with display.
DPT2500-R8
Differential pressure transmitter, maximum range 2500 Pa, 8 measuring ranges.
DPT2500-R8-AZ
Differential pressure transmitter, maximum range 2500 Pa, 8 measuring ranges, automatic auto-zero.
DPT2500-R8-AZ-D
Differential pressure transmitter, maximum range 2500 Pa, 8 measuring ranges, automatic auto-zero, with display.
DPT7000-R8
Differential pressure transmitter, maximum range 7000 Pa, 8 measuring ranges.
DPT7000-R8-AZ
Differential pressure transmitter, maximum range 7000 Pa, 8 measuring ranges, automatic auto-zero.
DPT7000-R8-AZ-D
Differential pressure transmitter, maximum range 7000 Pa, 8 measuring ranges, automatic auto-zero, with display.
CE certificate
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