Technical Features:
4G, NB communication mode optional
The dial can be rotated 330 degrees
Detachable external waterproof antenna
touch button
Condensation and ambient temperature monitoring
Battery and SIM card quick replacement design
Bluetooth and remote parameter configuration and firmware upgrade
The wireless digital pressure gauge is a rotatable large-size full-screen pressure terminal, using 304 stainless steel sensor connectors, and a 2.3-inch LCD circular screen display, with a rotatable dial design, which is convenient for on-site installation and rotated to the best visibility angle. The touch button is convenient for switching on and off, triggering and reporting to check the status of the upload, etc. The button has a long life and good sealing performance. A temperature and humidity sensor is added to the circuit design, which not only makes the collected installation environment temperature more accurate, but also has the function of condensation monitoring.
The product is powered by a built-in hammer battery, with ultra-low power consumption design and long battery life. Built-in wireless transmission module, optional 4G or NB wireless transmission mode. The product supports WeChat applet configuration parameters, including: high and low voltage alarm, fluctuation report, collection time interval, upload time interval, etc.
Applications:
1) Fire water system
2) HVAC system
3) Smart water affairs
4) Heating pipe network
Technical Parameters:
Range: -0.1...0 ~ 2.5...10...25MPa (other ranges are optional)
Overload pressure 200%FS
Accuracy class 0.5%FS
Communication method 4G, NB
Power supply voltage 3.6V carp battery
Dial display LCD liquid crystal display
Sampling rate 10 seconds by default, 1~60 seconds/time can be set
Sending rate 10-1440 minutes can be set at 20~65°C
Alarm mode Low alarm, high alarm, fluctuation report, low battery alarm full range can be set
Long-term stability is better than +0.3%/year M20*1.5, G1/2 (other threads are optional) 304 stainless steel ABS plastic case
Measuring medium Oil, water, gas, etc. are non-corrosive to stainless steel
Degree of protection IP65
Storage Conditions Temperature (-40~80°C), Humidity (0~95%RH)
Firmware upgrade Bluetooth configuration and upgrade, remote configuration and upgrade
Post time: Aug-21-2023