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1950-00-2F | DWYER INSTRUMENTS INC | Hazardous Locations
DIFFERENTIAL PRESSURE SWITCH
Manufacturer:DWYER INSTRUMENTS INC
MPN:1950-00-2F
SKU:1950-00-2F
List Price:
793.56
Today's Price:
444.39
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product family specifications
Supply Voltage
24 VDC ± 10%, 208 mA; 120/240 VAC @ 5 VA
Relay Output
SPDT, 10A @ 240 VAC/28 VDC
Operating Temperature
0° to 140℉ (-18° to 60℃)
Connections
1/8" NPT
Diaphragm
Buna-N
Area
Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, D, G; Class III
Burst Pressure
10 psig (69 kPa)
Weight
3 lb (1.4 Kg)
Approvals
UL File #E62583, FM, CSA, CE, ATEX
Warranty
1 year
product family features
- Class I, Division 1, Groups A, B, C, D
- Class II, Division 1, Groups E, F, G; Class III
- Ranges from 0.07" to 20" W.C. (17.4 to 4981 Pa)
- Adjustable setpoint within range
- SPDT 10A contacts
more information & related documents
Family Description
The Dwyer 1950G Series explosion proof air differential pressure switch monitors differential air pressure in a hazardous environment. The 1950G Series has an external screw type setpoint adjustment and a NEMA 7 and 9 rated enclosure. The enclosure is anodized cast aluminum with explosion proof rating for Class I, Division 1, Groups A, B, C, D and Class II, Division 1, Groups E, F, G. The optional Model A-602 pressure probe kit allows the 1950G Series to monitor filter pressure drop.
Kele Description
DIFFERENTIAL PRESSURE SWITCH
Manufacturer
DWYER INSTRUMENTS INC
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