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PSW-681-Series
OEM Mechanical Pressure Switch for Low Pressure and Vacuum
Modèles en stock
PSW-681-Series
Depuis
C$
305.87
Modèles en stock
L'aperçu du produit
- SPST Relay
- < 20 cycles/min
- Fixed
- -6.8 inHg
- -100 inHg
- Pigtail Leads
- 2.25 in
- -5.4 inHg
- -100 inHg
- PVC
- 2.3 in
- 200 inH₂O
- 2.75 inH₂O
- Compound Gauge
- 1/8 in
- NPT Male
- 90 °C
- -55 °C
- Up to 20 psi
- Single
- SPST
- 20 psi
- 7.8 oz
- 20 AWG
- Red = N/C, White = N/O, Black = Common
SPECIFICATIONS
Process Temp: -55 to 90°C (-67 to 194°F) A setpoint change of up to 2% of sensor capacity may be anticipated when switch is used either below -25°C (-13°F) or above 50°C (122°F)
Repeatability: ± 0.8 inH2O
Cycling: Not to exceed 20 CPM
Warranty: 3 year/1 million cycles
Proof Pressure/Vacuum: ± 553.6 inH2O (± 20 psi)
Wetted Parts: Buna-N, 316 Stainless Steel, zinc alloy with chromate finish, Loctite #271 sealing compound
Dimensions: 58.4 D x 57.2 mm H (2.3 D x 2.25' H)
Pressure Port: 1/8-27 NPT male
Electrical Connection: 300 mm (12') pigtail leads 20 AWG, polyvinyl insulated
Weight: 221 g (7.8 oz)
Read More
Process Temp: -55 to 90°C (-67 to 194°F) A setpoint change of up to 2% of sensor capacity may be anticipated when switch is used either below -25°C (-13°F) or above 50°C (122°F)
Repeatability: ± 0.8 inH2O
Cycling: Not to exceed 20 CPM
Warranty: 3 year/1 million cycles
Proof Pressure/Vacuum: ± 553.6 inH2O (± 20 psi)
Wetted Parts: Buna-N, 316 Stainless Steel, zinc alloy with chromate finish, Loctite #271 sealing compound
Dimensions: 58.4 D x 57.2 mm H (2.3 D x 2.25' H)
Pressure Port: 1/8-27 NPT male
Electrical Connection: 300 mm (12') pigtail leads 20 AWG, polyvinyl insulated
Weight: 221 g (7.8 oz)
