Air Differential Pressure – PDM SERIES

1,990.00฿

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SKU: ADP-PDM Category: Tags: , ,

PART NUMBER & PRICE

Type no. Analogue output Pressure range LCD display
PDM 321V 0-10 Vdc 0 to 25, 0 to 50 or 0 to 100 Pa No
PDM 311V 0-10 Vdc 0 to 250, 0 to 500, 0 to 1250 Pa No
PDM 221V 0-10 Vdc +25 to -25, +50 to -50, +100 to -100 Pa No
PDM 321V LCD 0-10 Vdc 0 to 25, 0 to 50 or 0 to 100 Pa Yes
PDM 311V LCD 0-10 Vdc 0 to 250, 0 to 500, 0 to 1250 Pa Yes
PDM 221V LCD 0-10 Vdc +25 to -25, +50 to -50, +100 to -100 Pa Yes
PDM 121C 4-20 mA 0 to 25, 0 to 50 or 0 to 100 Pa No
PDM 111C 4-20 mA 0 to 250, 0 to 500, 0 to 1250 Pa No
PDM 021C 4-20 mA +25 to -25, +50 to -50, +100 to -100 Pa No
PDM 121C LCD 4-20 mA 0 to 25, 0 to 50 or 0 to 100 Pa Yes
PDM 111C LCD 4-20 mA 0 to 250, 0 to 500, 0 to 1250 Pa Yes
PDM 021C LCD 4-20 mA Yes
PDM 721V 0-5 Vdc 0 to 25, 0 to 50 or 0 to 100 Pa No
PDM 711V 0-5 Vdc 0 to 250, 0 to 500, 0 to 1250 Pa No
PDM 621V 0-5 Vdc +25 to -25, +50 to -50, +100 to -100 Pa No
PDM 721V LCD 0-5 Vdc 0 to 25, 0 to 50 or 0 to 100 Pa Yes
PDM 711V LCD 0-5 Vdc 0 to 250, 0 to 500, 0 to 1250 Pa Yes
PDM 621V LCD 0-5 Vdc +25 to -25, +50 to -50, +100 to -100 Pa Yes

SPECIFICATION

Service:
Air and non-combustible compatible gases.
Accuracy:
±1% for 50 Pa, 100 Pa, 500 Pa, 1250 Pa
±2% for 25 Pa, 250 Pa and all bidirectional ranges.
Stability:
±1% F.S./year.
Temperature Limits:
-18 to +66°C.
Power Requirements:
10 to 35 Vdc (2-wire); 17 to 36 Vdc or
isolated 21.6 to 33 Vac (3-wire).
Output Signals:
4 to 20 mA (2-wire); 0 to 5 Vdc, 0 to 10 Vdc (3-wire).
Response Time:
Field adjustable 0.5 to 15 sec. time constant.
Provides a 95% response time of 1.5 to 45 seconds.
Zero & Span Adjustments:
Digital push button.
Loop Resistance:
Current output: 0-1250 Ohm max;
Voltage output: min. load resistance 1 kOhm.
Current Consumption: 40 mA max.
Display (optional):
4 digit LCD.
Electrical Connections:
4-20 mA, 2-wire: European Style Terminal Block for 16 to 26 AWG.
0-10 V, 3-wire: European Style Terminal Block 16 to 22 AWG.
Electrical Entry:
1/2″ NPS Thread.
Accessory: Cable Gland for 5 to 10 mm diameter cable.
Process Connection:
5 mm ID tubing. Maximum OD 9 mm.
Enclosure Rating:
IP66
Mounting Orientation:
Diaphragm in vertical position.
Weight:
230 g.
Agency Approvals:
CE.

DOCUMENTS

air-differential-pressure-transmitters-pdm-series

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