紧凑型、防振动开关，用于I级危险场所

PSW-12

^¥4,257.78 PSW12T-AS

下单

Compact Stainless Steel Construction
Belleville Technology for Long Life, Vibration Resistance and Stability
Easy Field Setting and Adjustment
SPDT Sealed Switches
Strain Relief
1.8 m (72") Lead Wires
Mounting Bracket For Retrofit Applications

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产品描述

OMEGA'S PSW12 offers reliability, repeatability and durability in a compact design. This switch is rack mountable and has an accessible adjustment when installed. Snap-Action Belleville spring design contributes to a long stable life and vibration resistance. An optional mounting bracket provides easy retrofit, and an optional cover lock adds security. Ranges are from 8 to 6000 psi (0.6 to 414 bar).

SPECIFICATIONS
Approval: UL listed, cUL certified; Class I, Groups ABCD; Class II, Groups EFG: Class III
Storage Temperature: -50°C to 95°C (-58°F to 203°F)
Process Temperature: Stainless Steel Diaphragm: -17 to 160°C (0 to 320°F) Polyimide Diaphragm: -28 to 93°C (-20 to 200°F)
Ambient Temperature: -50 to 80°C (-58 to 176°F). Setpoint typically shifts less than 1% of range for a 28°C (50°F) ambient temperature change.
Shock: Setpoint repeats after 75 g, 10 ms duration
Vibration: Setpoint repeats after 15 g, 10-2000 Hz
Enclosure: 300 series stainless steel
Setpoint Repeatability: ±1% of adjustable range
Switch Output: One or two SPDT, factory sealed leadwires.
Mechanical contact life: 10 million cycles.
Electrical Ratings: 5 amps @ 250 Vac, 5 amp resistive and 3 amps inductive @ 28 Vdc. Silver contacts
Enclosure: 300 stainless steel; NEMA-4X, -7, -9 and IP66
Weight: Approximately 0.34 kg (12 oz)
Electrical Connection: 1/2 NPT (male) with 1.8 m (72") lead wires.
Pressure Connection: 1/4 NPT (Female), 316 SS

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

产品编号产品描述

数量

产品描述

1/4 FNPT 316 SS Pressure Connection, PFA-Coated Polyimide Diaphragm, Buna-N O-Ring, 1/8" Orifice, Single 5 A SPDT Switch

PSW12T-AS

¥4,257.78

货期: 8 周

8-30 psi switch with PFA coated diaphragm, Buna-N O-ring and a 5 amp SPDT switch

PSW12T-CS

¥4,416.78

货期: 8 周

30-170 psi switch with PFA coated diaphragm, Buna-N O-ring and a 5 amp SPDT switch

PSW12T-ES

¥4,416.78

货期: 8 周

200-700 psi switch with PFA coated diaphragm, Buna-N O-ring and a 5 amp SPDT switch

PSW12T-GS

¥4,416.78

货期: 8 周

1,000-3,200 psi switch with PFA coated diaphragm, Buna-N O-ring and a 5 amp SPDT switch

PSW12T-HS

¥4,257.78

货期: 8 周

2,000-6,000 psi switch with PFA coated diaphragm, Buna-N O-ring and a 5 amp SPDT switch

1/4 FNPT 316 SS Pressure Connection and Diaphragm, FKM O-Ring, 1/8" Orifice, Single 5 A SPDT Switch

PSW12V-AS

¥4,846.69

货期: 8 周

9-35 psi switch with 316SS diaphragm FKM O-ring and a 5 amp SPDT switch

PSW12V-CS

¥4,781.91

货期: 8 周

50-150 psi switch with 316SS diaphragm FKM O-ring and a 5 amp SPDT switch

PSW12V-GS

¥4,781.91

货期: 2 周

1,000-3,200 psi switch with 316SS diaphragm FKM O-ring and a 5 amp SPDT switch

PSW12V-HS

¥4,752.45

货期: 8 周

2,000-6,000 psi switch with 316SS diaphragm FKM O-ring and a 5 amp SPDT switch

1/4 FNPT 316 SS Pressure Connection, PFA-Coated Polyimide Diaphragm, Buna-N O-Ring, 1/8" Orifice, Dual 5 A SPDT Switch

PSW12T-CD

¥4,964.46

货期: 8 周

30-170 psi switch with PFA coated diaphragm and Buna-N O-ring and dual 5 amp SPDT switches

PSW12T-DD

咨询

货期:

100-370 psi switch with PFA coated diaphragm and Buna-N O-ring and dual 5 amp SPDT switches

PSW12T-HD

咨询

货期:

2,000-6,000 psi switch with PFA coated diaphragm and Buna-N O-ring and dual 5 amp SPDT switches

1/4 FNPT 316 SS Pressure Connection and Diaphragm, FKM O-Ring, 1/8" Orifice, Dual 5 A SPDT Switch

PSW12V-ED

咨询

货期:

250-700 psi switch with FKM diaphragm and O-ring and dual 5 amp SPDT switches

† 所有金额以RMB显示
订购示例: (1) PSW12T-AS 8-30 psi switch with PFA coated diaphragm, Buna-N O-ring and a 5 amp SPDT switch, ¥4,257.78