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OEM Mechanical Pressure Switch For Indoor Applications

Original price was: $146.69.Current price is: $95.99.

Watertight, Corrosion-Resistant Case
Thin Film Sensor for Long Stabile Life – Minimum 1 Million Cycles at Rated Load
Reliable in Industrial Environments
Field Adjustable

Switch Type

Pressure Range

Pressure Type

Deadband Range

Features

Clear

SKU: PSW-621 Categories: Pressure Measurement, Pressure Switches Tag: Omega Engineering

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SPECIFICATIONS
Process Temp: -55 to 105°C (-65 to 221°F) 2% setpoint shift can occur below -23°C (-10°F) or above 52°C (125°F)
Repeatability: ± 2% of max system pressure
Cycling: Not to exceed 20 cycles/min
Warranty: 3 year/1 million cycles
Proof Pressure: 150% Max Pressure
Wetted Parts: 17-7 PH stainless steel, Loctite sealing compound #271, ZA8 alloy, chromate finish
Enclosure: Zinc alloy, chromate finish
Dimensions: 48 L x 28 mm Dia. (1.9 L x 1.1′ Dia.)
Pressure Port: 1/8 -27 NPT Male
Electrical Connection: 300 mm (12′) pigtail leads, 20 AWG, polyvinyl insulated
Wiring Code (pressure):
   Black = Common
   Red = N/C
   White = N/O
Wiring Code (vacuum):
   Black = Common
   Red = N/O
   White = N/C
Weight: 57 g (2 oz) (approx)

Switch Type	(1) 1 A SPST, (1) 5 A SPST
Pressure Range	0.8 to 30 psi, 2 to 40 psi, 3 to 100 psi, 7.5 to 250 psi, 15 to 500 psi, -28.2 to 1.6 inHg, -28.2 to 4 inHg, -28.2 to 6 inHg
Pressure Type	Gauge, Vacuum
Deadband Range	0.8 to 1.3 psi, 1.0 to 1.7 psi, 1.5 to 3.5 psi, 2.2 to 9.0 psi, 5.0 to 21 psi, 1.3 to 2.7 inHg, 1.5 to 3.2 inHg, 2.0 to 7.3 inHg
Features	Gold plated contact, Silver plated contact
Pressure Port Size	1/8"
Pressure Port Type	NPT Male
Deadband	Fixed