| Product Introduction
The WCPS300 series developed and produced by winchen sensor 2088 display-head wireless pressure sensor is an intelligent wireless pressure transmitter that integrates pressure measurement, on-site display, wireless communication and battery power in one. It supports on-site LCD display, which is intuitive, and can transmit on-site pressure data through LoRa, NB-IoT, 4G and other wireless networks to a cloud platform or configuration system, achieving remote monitoring, historical curves, out-of-limit alarms and centralized management, with no need to lay signal cables. It can handle pressure monitoring for dispersed points, remote sites, old pipeline network retrofits and mobile equipment. The range, threaded connection, communication method, power supply method, etc. can be configured as optional according to project requirements.
| Functional Features
1. 2088 standard display head: on-site LCD display with intuitive readings.
2. Wireless remote transmission: supports LoRa, NB-IoT, 4G and other wireless methods, optional by model.
3. Battery powered: built-in large-capacity lithium battery, with a low-power design, suitable for industrial sites without external power.
4. High accuracy and stability: accuracy up to±0.2%FS, with strong anti-interference capability and stable long-term operation.
5. Smart reporting: supports scheduled reporting, change-triggered reporting, low-battery alarm, out-of-limit alarm, etc.
6. Easy installation: no wiring required, reducing construction costs and later maintenance difficulty.
7. Platform integration: it can connect to most cloud platforms and configuration software to achieve centralized data management.
8. Flexible customization: range, connection, communication method, display method, protection rating, etc. can be customized.
| Technical Parameters
|
Supply voltage |
lithium battery powered |
Communication interval |
default 60 seconds (configurable) |
|
Range |
0~100MPa optional |
Stability |
0.2%FS/year |
|
Operating temperature |
-40~85℃ |
Storage temperature |
-40~125℃ |
|
Communication method |
4G/NB/LoRa |
Protection rating |
IP67 |
|
Accuracy class |
0.2%FS / 0.5%FS / 1%FS optional |
Overload pressure |
150%FS (above 25MPa), 200%FS (below 10MPa) |
|
Burst pressure |
300%FS |
Impact resistance |
100G, 11ms |
|
Connection port |
M20*1.5MM, etc. (customizable) |
Media compatibility |
various fluids non-corrosive to 304 stainless steel |
|
Response time |
less than 2ms (@ 90%FS) |
Display mode |
monochrome LCD, four digits, with fault codes and debugging symbols |
|
Display head material |
cast aluminum housing |
Diaphragm material |
316 stainless steel diaphragm |
| Application Scenarios
Due to its high accuracy and stability, wireless remote transmission and excellent performance, the WCPS300 series 2088 display-head wireless pressure sensor can solve the pressure measurement needs in the following application fields:
1. Smart water: pressure monitoring of water supply networks, fire hydrants, pumping stations, water plants and secondary water supply.
2. Heating supply: pressure monitoring of heat exchange stations, boilers, heating networks and steam pipelines.
3. Petrochemicals: pressure monitoring of wellheads, pipelines, storage tanks, reactors and chemical processes.
4. Municipal gas: remote pressure monitoring of gas networks, pressure regulating stations and metering stations.
5. Industrial manufacturing: compressed air, hydraulic systems, pneumatic equipment and cooling water systems.
6. Power and energy: power plant cooling water, steam systems and demineralized water systems.
7. Environmental water treatment: pressure monitoring of sewage treatment, waste gas treatment and dosing systems.
8. Fire protection and security: pressure monitoring and alarming for fire water networks and sprinkler systems.
