1950-1-2F | Dwyer Instruments | Hazardous Locations
XP DP SWITCH .4 TO 1.6IN
Brand:Dwyer Instruments
MPN:1950-1-2F
SKU:1950-1-2F
List Price:
$793.23
Today's Price:
$412.48
product specifications
Measurement
Inches of Water Column
Output
240 VAC
Range
.4-1.6 in WC
Type
Differential Switch
product series 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‚Ñâ (-18° to 60‚ÑÉ)
- 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 series features
- Class I, Division 1, Groups A, B, C, D
- Class II, Division 1, Groups E, F, G; Class III
- Ranges from 0.07 in. to 20 in. W.C. (17.4 to 4981 Pa)
- Adjustable setpoint within range
- SPDT 10A contacts
more information & related documents
Series 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
XP DP SWITCH .4 TO 1.6IN
Manufacturer
Dwyer Instruments
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