Winters 9WPS SWITCH, ALL SS, 150 TO 3000 PSI, SPDT, 18" LEADS, 1/2"NPT 9WPSH11N2
$1,317.75
- Brand
- U.S. Winter instruments
- SKU:
- 9WPSH11N2
- UPC:
- 6.28E+11
Winters, 9WPSH11N2, 9WPS Explosion Proof Compact Pressure Swicth, 1/2" NPT Connection, SPDT Contact
Features:
- Vac to 10,000 psi pressure range
- Explosion proof SPDT switch
- Stainless steel with FKM and PTFE wetted parts
- ANSI dual seal design
- Diaphragm seal/piston sensor
- Safe to adjust during operation
- Lockable setpoint wheel to avoid shifting during operation
- ?2% of full scale accuracy
- NEMA 4X, 7 & 9 enclosure rating
- CSA approved for hazardous locations
- Designed for sour gas applications requiring NACE standards MR0175-2009
- CRN registered (up to 3,000 psi models)
Applications:
- Suitable for hazardous locations including safety panels and with pump and gas compressors, turbines and other oil & gas applications
- Appropriate for oil & gas, power plants, chemical facilities and water treatment
- Designed for hazardous locations where an explosion proof switch is required
Proof Pressure psi (bar) | 15000 (1034) |
Approximate Deadband (Actuation value) psi (bar) | 50 - 1000 (3.4 - 68.9) |
Adjustable Range psi (bar) |
|
Housing Material | 316 SS |
Port Material | 316 SS |
Accuracy | ?2% of full scale |
Pressure Connection | 1/2? NPT |
Electrical Connection | 1/2? NPTM, 18 AWG, 18? (457 mm) free leads |
Wetted Parts | Stainless Steelwith PTFE backup ring and FKM o-ring |
Set Point Adjustment | Internal adjustment wheel with built in locking set-screws (#6) |
Deadband | Fixed |
Contact Rating |
|
No. of Contacts | 1 x SPDT |
Vibration | 10 g 10-500 Hz, MIL-STD-202F |
Shock | 50 g, 11 ms, MIL-S-901C |
EMI/RFI Protection | EN55011 |
Ambient Temperature | -40?F to 149?F (-40?C to 65?C) |
Enclosure Rating | NEMA 4X, 7 & 9 |
Approvals |
|
Typical Life | 2.5 million cycles |
Weight | 1.85 lbs (839 grams) |