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Economical Brass Pressure Switches
PSW-190
PLACE ORDER - Available Buna-N or FKM Diaphragm and O-ring
- Contacts Rated for 5 Amps at 250 Vac or 30 Vdc
- Pigtail Lead with Conduit Connection
- High Operating Pressure
Description
Description
The PSW-190 cylindrical pressure switch has an epoxy-sealed electrical termination. This rugged design enables the switch to withstand harsh environments.
SPECIFICATIONS
Switch: SPDT, 5 amps at 250 Vac or 30 Vdc gold clad silver contacts for loads down to 5 mA at 6 Vdc, 2 mA at 12 Vdc and 1 mA at 24 Vdc
Operating Ambient Range:
Buna-N construction: -20 to 75°C (-4 to167°F)
FKM construction -20 to 80°C (-4 to 176°F)
Media Temp:
Buna-N construction: 70°C (158°F)
FKM construction 120°C (248°F)
Wetted Parts: Brass, O-ring and diaphragm
Repeatability:
PSW-191, 192, 195 and 196: ±1%
PSW-193, 194, 197 and 198: ±1.5%
Shock: Setpoint repeats after 50 g's 10 msec duration
Vibration: Setpoint repeats after 10 g's, 5-500 cps
Enclosure and Cover: Aluminum with irridite finish rated for 100 hr salt spray; potted and gasketed for outdoor use
Pressure Connection:
PSW-191, 192, 195 and 196: 1/8 NPT
PSW-193, 194, 197 and 198: 1/4 NPT
Weight: 128 g (4.5 oz) Anemometer | Automation | Accelerometers | Calibrator | Cartridge Heaters | Chart Recorders | Cryogenics | Custom Pressure Transducers | Data Loggers | Data Acquisition | Dial Thermometers | Fiber Optics | Fiber Optic Temperature Measurement | Flexible Heaters | Flow Meters | Glass Bulb Thermometers | Grippers | Heaters | Humidity Measurement | Integrated Circuit Sensors | Immersion Heaters | Infrared Thermometers | Level Measurement | Load Cells | M12 Temperature Connectors | Magnetic Flow Meter | Panel Meter | PID Controllers | pH meter | Pressure Gauges | Pressure Transducers | Pressure Transmitters | Rotameters | RTD | Remote Process Monitoring | Sanitary Sensors | Signal Conditioners | Stepper Motors | Strain Gages | Strip Heaters | Temperature Controllers | Temperature Labels | Temperature Measurement | Temperature Sensor Manufacturing | Temperature Sensors | Temperature Transmitters | Thermal Imagers | Thermistors | Thermocouple | Thermocouple Wire | Thermowell | Ultrasonic Flow Meters | Vortex Flow Meter | Wireless Sensors
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