DPT-2W

DPT-2W

Accuracy:
±1.5 % FS over operation temperature range:
-10…50 °C %/FS from highest pressure range
(including: general accuracy, temperature drift,
linearity, hysteresis, and repetition error)

Long term stability:
Typical 1 year: ±8 Pa; DPT-2W-2500

Thermal effects:
Temperature compensated across the full spectrum of
capability.

Overpressure:
Proof pressure: 25 kPa
Burst pressure: 30 kPa

Zero point calibration:
Manual pushbutton

Response time:
4.0 s or 0.8 s, selectable

Media compatibility:
Dry air or non-aggressive gases

Measuring units:
Pa

Measuring element:
Piezoresistive

Enviroment:
Operating temperature: -10…50 °C
Storage temperature: -20…70 °C
Humidity: 0 to 95 % rH, non condensing

Dimensions:
Case: 90.0 x 95.0 x 36.0 mm

Weight:
150 g

Mounting:
2 each 4.3 mm screw holes, one slotted

Materials:
Case: ABS
Lid: PC
Duct connectors: ABS
Tubing: PVC

Protection standard:
IP54

Display (Optional):
3 1/2 digit LCD display
Size: 45.7 mm W x 12.7 mm H

Electrical connections:
2 screw terminal block
Wire: 0.2–1.5 mm2 (12–24 AWG)

Cable entry:
Strain relief: M16
Conduit knockout: 16 mm

Pressure fittings:
Male 5.0 mm and 6.3 mm

Voltage:
Circuit: 2-wire
Input: 10–35 VDC
Input (Current): 32 mA maximum
Output: 4–20 mA loop
Maximum load = (Supply – 10 V) /0,020 A

Conformance:
Meets requirements for CE marking:
EMC Directive 2014/30/EU
RoHS Directive 2011/65/EU
WEEE Directive 2012/19/EU

Przetworniki DPT-2W są stosowane powszechnie w systemach HVAC/R w celu:

• monitorowania wentylatorów, dmuchaw i filtrów
• monitorowania ciśnienia i przepływu
• sterowania pracą zaworów i przepustnic
• monitorowania ciśnienia w pomieszczeniach sterylnych

Kod produktu

Oznaczenie produktu*

104.007.005

DPT-2W-2500-R8

104.007.006

DPT-2W-2500-R8-D

104.007.007

DPT-2W-2500-R8-Q

104.007.008

DPT-2W-2500-R8-D-Q

*R8 = ilość zakresów pomiarowych urządzenia, D = wyświetlacz, Q = liniowe wyjście sygnałowe