通用压力开关，采用NEMA-4X型外壳

PSW-100

General Purpose Pressure Switches, In NEMA-4X Enclosures

^¥2,438.07 PSW-107

下单

UL Listed,
Ranges from 0.5 inH₂O to 3000 psi
SPDT or DPDT Switches
Adjustment Lock
Safe, Easy Wiring Access

压力开关 - 查看相关产品

产品描述

OMEGA's affordable, general purpose pressure switches offer distinct advantages over most similar style switches, including DPDT or adjustable deadband switches, as well as a wide selection of adjustable ranges from 0.5 inH₂O to 3000 psi.

SPECIFICATIONS
Approval: UL listed,
Storage Temperature: -55 to 70°C (-67 to 158°F)
Process Temperature:
   Stainless Steel: -55 to 205°C (-67 to 401°F)
   Phosphor Bronze: -40 to 150°C (-40 to 302°F)
   Buna-N: -25 to 95°C (-13 to 203°F)
Ambient Temperature: -40 to 70°C (-40 to 158°F), except models PSW-107 to PSW-117 and PSW-134 to PSW-139: -20 to 70°C (-4 to 158°F). Setpoint typically shifts less than 1% of range for a 30°C (54°F) ambient temperature change.
Shock: Setpoint repeats after 15 g, 10 ms duration.
Vibration: Setpoint repeats after 2.5 g, 5 to 500 Hz
SetPoint Repeatability: All models ±1% of adjustable range, except models PSW-118 to PSW-125 and PSW-132 to PSW-133 are ±1.5%
Switch Output: One SPDT or DPDT switch may be wired normally open or normally closed
Electrical Rating: Standard 15 A 125/250/480 Vac resistive External Manual Reset: 15 A 125/250 Vac resistive Double Pole Double Throw: 10 A 125/250 Vac resistive
Enclosure: Die cast aluminum (max. 0.6% copper). Epoxy-coated blue enclosure, gasketed, complies with NEMA-4X
Weight: Approximately 0.9 kg (2 lb)
Electrical Connection: 1/2 NPT and Two 7/8" diameter knockouts
Dimensions: 191 max H x 101 W x 60 mm D (7.5 max 4 x 2.3")

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)

其他客户同时购买: 这个图标可以点击扩大，跳出的清单包括了其他客户在购买此产品时同时购买的其它产品。

产品编号产品描述

数量

产品描述

Buna-N Diaphragm and O-Ring, 1/4 FNPT Nickel-Plated Brass Pressure Connection

PSW-107

¥2,438.07

货期: 2 周

1.5 to 30 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

PSW-108

¥2,438.07

货期: 2 周

3 to 100 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

PSW-109

¥3,474.54

货期: 4 周

3 to 100 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting, 15 Amp SPDT switch, and external manual reset

PSW-110

¥3,975.10

货期: 8 周

3 to 100 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting, and 10 Amp DPDT switch

PSW-111

¥2,926.86

货期: 8 周

3 to 100 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting,15 Amp SPDT switch and adjustable dead band

PSW-112

¥2,373.28

货期: 6 周

9 to 300 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

PSW-113

¥2,926.86

货期: 8 周

9 to 300 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting,15 Amp SPDT switch and adjustable dead band

PSW-114

¥2,438.07

货期: 8 周

15 to 500 psi switch with Buna-N diaphragm & O-ring, 2500 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

PSW-115

¥2,926.86

货期: 2 周

15 to 500 psi switch with Buna-N diaphragm & O-ring, 2500 psi proof pressure, 1/4 NPTF fitting,15 Amp SPDT switch and adjustable dead band

PSW-116

¥3,091.74

货期: 8 周

15 to 500 psi switch with Buna-N diaphragm & O-ring, 2500 psi proof pressure, 1/4 NPTF fitting,15 Amp SPDT switch and external manual reset

PSW-117

¥2,438.07

货期: 8 周

30 to 1000 psi switch with Buna-N diaphragm & O-ring, 2500 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

Buna-N Diaphragm, O-Ring and 1/2 FNPT Aluminum Pressure Connection

PSW-135

¥6,112.83

货期: 8 周

+/- 10 in H2O pressure switch with Buna-N diaphragm & O-ring, 100 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-136

¥6,454.39

货期: 2 周

+/- 50 in H2O pressure switch with Buna-N diaphragm & O-ring, 100 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-138

¥6,112.83

货期: 8 周

2.5 to 50 in H2O pressure switch with Buna-N diaphragm & O-ring, 100 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

316 SS Diaphragm and 1/2 FNPT Pressure Connection

PSW-104

¥5,211.80

货期: 8 周

1 to 20 psi switch with 316SS, 500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-105

¥5,211.80

货期: 8 周

2 to 50 psi switch with 316SS, 500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-118

¥2,973.97

货期: 8 周

5 to 30 psi switch with 316SS, 2500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-120

¥2,973.97

货期: 2 周

10 to 100 psi switch with 316SS, 2500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-121

¥2,973.97

货期: 2 周

15 to 300 psi switch with 316SS, 2500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-123

¥3,468.64

货期: 2 周

15 to 300 psi switch with 316SS, 2500 psi proof pressure, 1/2 NPTF fitting, 15 Amp SPDT switch and adjustable dead band

PSW-124

¥2,973.97

货期: 8 周

20 to 500 psi switch with 316SS, 2500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

PSW-125

¥2,973.97

货期: 8 周

80 to 1700 psi switch with 316SS, 2500 psi proof pressure, 1/2 NPTF fitting and 15 Amp SPDT switch

Phosphor Bronze Bellows and 1/4 FNPT Pressure Connection

PSW-127

¥2,767.85

货期: 2 周

30 to 0 in Hg vacuum switch with Phosphor bronze bellows, 0 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

303 SS Piston, Buna O-Ring and 1/4 FNPT Pressure Connection

PSW-133

¥3,533.42

货期: 2 周

125-3000 psi switch with 303SS piston and Buna-N O-ring, 10000 psi proof pressure, 1/4 NPTF fitting and 15 Amp SPDT switch

† 所有金额以RMB显示
注: When choosing a pressure range it is recommended that the switch operates in the middle 80% of it's adjustable range. Switching may not be accurate in the lower and upper 10% of the range.

OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)
订购示例: (1) PSW-110 3 to 100 psi switch with Buna-N diaphragm & O-ring, 600 psi proof pressure, 1/4 NPTF fitting, and 10 Amp DPDT switch, ¥3,975.10