Dwyer MS-021

$0.00

Differential pressure transmitter, 4-20 mA output, selectable range ±0.1″, 0.25″, 0.5″ w.c. (±25, 50, 100 Pa), wall mount.

Description

Differential pressure transmitter, 4-20 mA output, selectable range ±0.1″, 0.25″, 0.5″ w.c. (±25, 50, 100 Pa), wall mount

Specifications

Service:
Air and non-combustible compatible gases.
Wetted Materials:
Consult factory.
Accuracy:
±1% for 0.25″ (50 Pa), 0.5″ (100 Pa), 2″ (500 Pa), 5″ (1250 Pa), 10″ (2 kPa), 15″ (3 kPa), 25″ (5 kPa) ±2% for 0.1″ (25 Pa), 1″ (250 Pa) and all bidirectional ranges.
Stability:
±1% FS/year.
Temperature Limits:
0 to 150°F (-18 to 66°C).
Pressure Limits:
1 psi maximum, operation; 10 psi, burst.
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 V, 0 to 10 V (3-wire).
Response Time:
300 ms.
Zero & Span Adjustments:
Digital push button.
Loop Resistance:
Current output: 0-1250 Ω max; Voltage output: min. load resistance 1 kΩ.
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:
3/16″ (5 mm) ID tubing. Maximum OD 9 mm.
Enclosure Rating:
NEMA 4X (IP66).
Mounting Orientation:
Diaphragm in vertical position.
Weight:
8.0 oz (230 g).
Agency Approvals:
CE.

Data Sheet

Data Sheet Dwyer MS-021 MS – Data Sheet