1950-1-2F
* product series image displayed

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



Availability: 9 In Stock
Available Inventory
These numbers are estimates based on our Memphis location and subject to change without notice based on customer demand.

Need more?
Just order your desired quantity and we'll ship the available inventory immediately while we source the remaining quantity to get you all the products you need as soon as possible.

We can also reserve the available inventory and ship once we acquire the remaining quantity from the supplier. Just choose "Ship Complete" at checkout.

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

x