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DPT-Priima-Series

Differential Pressure Transmitter DPT-Priima

DPT-Priima differential pressure transmitters are designed for high-accuracy applications. They measure static and differential pressure. They are typically used for pressure monitoring in cleanrooms and pressure difference monitoring across the building envelope.

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Differential Pressure Transmitter DPT-Priima

DPT-Priima's standard features include an extremely accurate sensor and automatic zeroing. Automatic zeroing keeps the transmitter zero point accurate by automatically eliminating zero point drifting.

This transmitter provides eight pressure measurement ranges per model. It has one voltage output and one current output. The voltage output is scalable (0...10 V / 2...10 V).

This model has a span point adjustment function for cleanroom applications and other high-accuracy applications that require annual calibration of differential pressure transmitters.

This transmitter is easy to commission. You can select the measurement range, response time and voltage output scaling with jumpers.

Technical data

Power supply24 Vac/dc ±10 %
Differential air pressure measurement ranges±25 Pa, ±50 Pa, ±100 Pa, ±500 Pa, 0...25 Pa, 0...50 Pa, 0...250 Pa, 0...1000 Pa
Time constant0.4 s / 8.0 s
Voltage output0...10 V / 2...10 V, R > 1 kΩ
Differential air pressure measurement accuracy0.4 % ±0.4 Pa
Current output4...20 mA, 20...500 Ω
IP protection classIP54
IP protection class notecable downwards
Cable glandM16
Ambient temperature-5...50 °C
Ambient humidity0...95 %rH
Product dimensions (w x h x d)90 x 95 x 36 mm
Mountingwith screws, external lugs
MaterialsABS and PC plastic (housing), silicone (tubing)

Configure the instrument

Choose the model, probes and accessories. Incompatible combinations are blocked as you go; the remaining rules are checked when the instrument is added to the quote.

Documents

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