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DPT-Ctrl

voltage output:0-10V
current output:4-20mA
Availability: In stock
Manufacturer: HK INSTRUMENTS
1,000 ریال

DPT-Ctrl is a multifunctional PID controller with differential pressure or air flow transmitter.

DPT-Ctrl enables to control constant pressure or flow of fans, VAV systems or dampers. Its two lined display shows the direction of the control output and the measurement value at the same time. It is possible to select either current or voltage for both the control output and the differential pressure or flow output. The optional autozero function eliminates the need for periodic manual zero point calibration.

Specifications:

Accuracy (model 2500):

Pressure < 125 Pa = 1 % + ±2 Pa
Pressure > 125 Pa = 1 % + ±1 Pa

Accuracy (model 7000):

Pressure < 125 Pa = 1.5 % + ±2 Pa
Pressure > 125 Pa = 1.5 % + ±1 Pa

Measuring units:

Pressure: Pa, kPa, mbar, inchWC, mmWC, psi
Flow: m3/s, m3/hr, cfm, l/s, m/s, ft/min

Control signal:

0…10 V or 4…20 mA (selectable by jumper)

 

DPT-Ctrl is a multifunctional PID controller with differential pressure or air flow transmitter.

DPT-Ctrl enables to control constant pressure or flow of fans, VAV systems or dampers. Its two lined display shows the direction of the control output and the measurement value at the same time. It is possible to select either current or voltage for both the control output and the differential pressure or flow output. The optional autozero function eliminates the need for periodic manual zero point calibration.

Specifications:

Accuracy (model 2500):

Pressure < 125 Pa = 1 % + ±2 Pa
Pressure > 125 Pa = 1 % + ±1 Pa

Accuracy (model 7000):

Pressure < 125 Pa = 1.5 % + ±2 Pa
Pressure > 125 Pa = 1.5 % + ±1 Pa

Measuring units:

Pressure: Pa, kPa, mbar, inchWC, mmWC, psi
Flow: m3/s, m3/hr, cfm, l/s, m/s, ft/min

Control signal:

0…10 V or 4…20 mA (selectable by jumper)

 

Products specifications
Producer HK INSTRUMENTS
Made in Finland
device type Transmitter
Voltage Output 0-10V
Current Output 4-20mA
Power < 1W
Working temperature min:-10,max:+50 °C
درجه حفاظت(Ip) IP54
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