| Product Name |
Wireless pressure sensor |
| Working power |
Battery powered explosion-proof version 3.6V, 19Ah
(External power supply and rechargeable version need to be specified) |
| Battery life |
LORAWAN/ LoRa communication: 5-6 years (data is uploaded once an hour, with a stable signal) |
| 4G/WIFI communication: 2-2.5 years (data is uploaded once an hour, with a stable signal) |
| Battery model (non-rechargeable batteries, replaceable batteries) |
| Internal battery |
With alarm function of low battery |
| Display |
TFT LCD screen |
| Power consumption |
Standby current ≤80uA, average data transmission current ≤150mA1 |
| Network Standard |
WIFI, 4G/GSM(SIM card), LoRa (Need use our LoRa gateway), RS485,LoRaWAN, NB-IOT, RS485, GPRS (optional) |
| Antenna |
External antenna |
| Sampling interval |
Configurable time is 10S~2550S |
| Configuration |
Configurable time is 1min~1440min. Note: The shorter of configurable time, the shorter usage of battery life |
| Data transmit interval |
USB configuration operation, server remote configuration, Bluetooth configuration |
| Wake-up mode |
Button, timing |
| Upload information |
Pressure, temperature, battery level, signal, card number |
| Operating temperature |
-30°C~70°C (medium does not crystallize)once temp over 70°C, pls tell us. |
| Humidity |
0-100%RH |
| Measuring range |
0~1.6MPa (default); (-0.1~60MPa optional), Support customize. |
| Overload pressure |
200%FS(below 10MPa);150%FS(25MPa) |
| Sensor material |
The sensor housing is made of stainless steel and the pressure diaphragm is 316L |
| Measurement accuracy |
0.5% F.S (default), (0.2%FS, 0.1%FS optional) |
| Temperature Effect |
0.015%F.S/°C |
| Interface specifications |
Thread interface, M20*1.5 (thread can be customized) |
| Protection level |
Explosion-proof model IP68, Ex ib IIB T4 Gb |
