PST joins DwyerOmega. Read more>
Heavy Duty Industrial NEMA-9 Pressure Switch for High Temps
0 to 100 psi, adjustable deadband
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-24 | C$2,200.14 |
| 25-49 | C$2,090.13 |
| 50-99 | C$2,046.13 |
| 100-199 | C$1,958.12 |
| 200+ | C$1,914.12 |
Added to Your Shopping Cart
Configuration complete.
Please add to cart to keep it or exit the configuration
Please add to cart to keep it or exit the configuration
Failed to Save Configurations, Click on Configure Button Start Again
PSW-704 Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Switch Type
Pressure Range
Pressure Type
Deadband
Deadband Range
Pressure Port Size
Pressure Port Type
Features
The PSW-700 Series pressure switch is built for the rugged industrial setting. The internal set points allow adjustments while keeping the electrical component isolated from the environment. The internal and external set points have a range scale allowing fast and easy set-up.
![PSW-700 Pressure Connections]()
SPECIFICATIONS
Approvals: UL listed; Class I, Division 1 & 2 Groups B, C, and D; Class II, Groups E, F, and G; Class III
Repeatability: ±1% range
Process Temperature: Stainless Steel: -57 to 204°C (-70 to 400°F) Brass: -40 to 149°C (-40 to 300°F) Buna-N: -23 to 93°C (-10 to 200°F)
Ambient Temperature: -50 to 71°C (-58 to 160°F), except for models 703 to 705 which are -18 to 71°C (0 to 160°F). Setpoint typically shifts less than 1% of range for a 28°C (50°F) ambient temperature change.
Shock:Setpoint repeats after 15 g, 10 ms duration
Vibration: Setpoint repeats after 2.5 g at 5 to 500 Hz
Output: (1) SPDT or (2) SPDT 15 A 125/250/480 Vac
Enclosure: Low copper cast epoxy- coated aluminum
Electrical Connection: 3/4 NPT conduit; internal screw terminals
Dimensions:
psi ranges: 230 (max) H x 125 W x 108 mm D (9 x 4.9 x 4.3')
H2O ranges: W and D = 153 mm (6')
Weight: approx. 1.7 kg (4 lb)
SPECIFICATIONS
Approvals: UL listed; Class I, Division 1 & 2 Groups B, C, and D; Class II, Groups E, F, and G; Class III
Repeatability: ±1% range
Process Temperature: Stainless Steel: -57 to 204°C (-70 to 400°F) Brass: -40 to 149°C (-40 to 300°F) Buna-N: -23 to 93°C (-10 to 200°F)
Ambient Temperature: -50 to 71°C (-58 to 160°F), except for models 703 to 705 which are -18 to 71°C (0 to 160°F). Setpoint typically shifts less than 1% of range for a 28°C (50°F) ambient temperature change.
Shock:Setpoint repeats after 15 g, 10 ms duration
Vibration: Setpoint repeats after 2.5 g at 5 to 500 Hz
Output: (1) SPDT or (2) SPDT 15 A 125/250/480 Vac
Enclosure: Low copper cast epoxy- coated aluminum
Electrical Connection: 3/4 NPT conduit; internal screw terminals
Dimensions:
psi ranges: 230 (max) H x 125 W x 108 mm D (9 x 4.9 x 4.3')
H2O ranges: W and D = 153 mm (6')
Weight: approx. 1.7 kg (4 lb)
RoHS 2015/863 - View Certificate
UL cULus Listed