Adjustable High Small Water Pressure Switch Manometer
Adjustable high small water pressure switch manometer
Description of water pressure switch
GXPS353 series pressure sensor is a high-volume, low cost OEM, civil & industrial use, high-quality, high-reliability products. Small size, light weight, compact structure, and widely used in the scene of the compressor, automobile, air conditioning, etc. pressure measurement. The product is made of high quality stainless steel structure, pressure core and sensor chips are imported from Germany, tuning and digital compensation techniques, and by the intrinsically safe certification and CE certification. Standard voltage current output mode.
Features of high pressure switch
- CE certificate
- RoHS compliant
- Digital calibration
- Variety of pressure port
- Variety of connector choice
- High stability, high reliability
- Accuracy: ±0.25, ±0.5, ±1%F.S
- Zero can be arbitrarily displaced
- Import German ceramic core body
- Variable drive can be between 50 to 100%
Applications of small pressure switch
- Compressor
- Hydraulic unit
- Hydraulic control
- Automobile engine
- Air conditioning unit
- Refrigeration equipment
- Floor house water supply
- Automatic detection system
Parameter of adjustable high small water pressure switch manometer
Spec. |
Value |
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Pressure range |
0~2bar ......600bar |
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Load pressure |
1.5times nominal value pressure (1.5X) |
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Rupture pressure |
3times nominal value pressure (3X) |
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Accuracy |
±0.25%F.S, ±0.5%F.S, ±1.0%F.S |
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Stability |
Typical value 0.5%F.S, Max. value: 1%F.S |
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Operating temp |
-40°C~125°C |
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Storage temp. |
-40~120°C |
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Compensation temp |
-10°C~ 80°C |
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Medium compatibility |
All Caustic Medium Compatible with 1Cr18Ni9Ti |
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Electrical performance |
2 wire system |
3 wire system |
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Output signal |
4~20mA |
0.5~4.5V |
0-10V |
|
Power supply |
10~30Vdc |
5Vdc |
15~30Vdc |
|
Load pressure |
(U-10)/0.02(Ω) |
>100kΩ |
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Insulation |
>100M Ω@50V |
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Electric strength |
500V@60 second |
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Vibration/Impact |
10g/5~2000Hz, axes X/Y/Z20g sine 11ms |
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Pressure durable |
2×106pressure circle @25°C |
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Electrical connection |
Packard, Hirsmann , air plugs, fixed cable, water proof cable |
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Pressure port |
G1/4, NPT1/4, 7/16-20UNF, M20×1.5, G1/2, |
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Pressure type |
G, S |
Response time: 10ms |
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Certificate |
Intrinsically safe mode E, RoHS; CE |
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EMI/EMC |
EMI: EN50081-1/-2; EMC: EN50082-2 |
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Electronic interface and signals definition
Ouput
Output signal | |
GXPS353A |
Current output |
GXPS353V |
Voltage output |
GXPS353-KX |
Specialized for Frequency conversion water supply system |
Connection
2 wire |
3 wire |
Cable |
Hirsman |
Air plug |
Packard |
Power |
Power |
Red |
1 |
1 |
1 |
Output |
Output |
Blue/green |
2 |
2 |
2 |
|
Power ground |
Black |
3 |
3 |
3 |
Shielded |
Shielded |
Yellow |
|
|
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Our Services
Sensor can be customized by your special request, We can supply technical consulting service for your user.
The quality principle: Quality is the best sales
Payment: We accept T/T, PayPal, Western Union, MoneyGram , Escrow
Shipping:
1. All parts will be shipped out within 1 - 3 working days after confirm the payment
2. DHL / FEDEX / UPS / EMS / TNT / China Post /Aramex
3. We are not responsible for force majeure accidents, delays or other issues, like the shipping service.
After-sales service
We can offer good technical support and good warranty for you after service as professional manufacturer.
Warranty: One year
During the warranty, if the goods after delivery are damaged with error caused only by itself quality problem, the goods can be returned for free repair and maintenance. however, if the goods is damaged with error caused by user’ s man-made and force majeure factor, we will be not responsible for free repair and maintenance.

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