Factory Supply Stainless Steel Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan
Factory Supply Stainless Steel Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan Detail:
WP401B LED Digital Pressure Switch can be used to measure & control gauge or absolute pressure in a variety of different industrial applications:
- ✦ Air Duct
- ✦ SCADA System
- ✦ Oxygen Generator
- ✦ Oilfield Water Injection
- ✦ Gas Gate Station
- ✦ Irrigation Pipeline
- ✦ Crude Oil Dehydration
- ✦ Wind Turbine Generator
WP401B Tilt LED Pressure Switch adopts 5-wire cable lead connection transmitting both 4~20mA and relay outputs. The function of High & Low alarm point facilitate monitor and control on pressure variation at key process points. Alarm lamps are integrated on upper corners of the LED indicator, providing legible reading and alert.

| Item name | 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch | ||
| Model | WP401B | ||
| Measuring range | 0—(± 0.1~±100)kPa, 0 — 50Pa~400MPa | ||
| Accuracy | 0.1%FS; 0.2%FS; 0.5 %FS | ||
| Pressure type | Gauge pressure; Absolute pressure; Sealed pressure; Negative pressure (N). | ||
| Process connection | M20*1.5, G1/2”, 1/4″NPT, Customized | ||
| Electrical connection | Cable lead; Waterproof plug, Customized | ||
| Output signal | 4-20mA + 2 relay alarms | ||
| Power supply | 24V(12-36V) DC | ||
| Local display | 4bits tilt LED indicator | ||
| Compensation temperature | -10~70℃ | ||
| Operating temperature | -40~85℃ | ||
| Material | Cylindrical enclosure: SS304/316L | ||
| Wetted part: SS304/316L; Hastelloy alloy; PTFE, Customized | |||
| Medium | Liquid, Gas, Fluid | ||
| Maximum pressure | Measurement upper limit | Overload | Long term stability |
| <50kPa | 2~5 times | <0.5%FS/year | |
| ≥50kPa | 1.5~3 times | <0.2%FS/year | |
| Note: When measuring range <1kPa, only no corrosion or weak corrosive gas can be measured. | |||
| For more information about WP401B Pressure Switch, please feel free to contact us. | |||
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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Factory Supply Stainless Steel Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan , The product will supply to all over the world, such as: Melbourne, Brasilia, Czech republic, With the best technological support, we have tailored our website for the best user experience and kept in mind your ease of shopping. we ensure that the best reaches you at your doorstep, in the shortest possible time and with the help of our efficient logistical partners i.e DHL and UPS. We promise quality, living by the motto of promising only what we can deliver.
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
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