Product 2:Wireless temperature and humidity sensor
Product model:JC-WTH-03E
Product description
Jc-wth-03e is a new type of temperature and humidity sensor for Internet of Things, supporting NB/4G, GPRS, MQTT, 433M and other network communication modes, for customers to choose independently. Built-in transmitting antenna and large capacity battery, continuous service life up to 5 years.
This product adopts ultra-low power consumption circuit design, ultra-high precision sensor probe and super network mode, stable performance, easy installation, no wiring, maintenance free. It is widely used in environmental monitoring places such as switching station, power distribution room, ring network cabinet, warehouse and cold chain transportation.
Technical parameters
Power mode |
Battery |
|
Service life |
≥5 years |
|
Data interval |
default 5min,configurable |
|
Operating range |
temperature |
-40~120℃,-40~80℃(default) |
humidity |
0%~100%RH |
|
Accuracy |
temperature |
±0.2℃ |
humidity |
±2%RH |
|
Operating condition |
temperature |
-40~60℃ |
humidity |
0%~95%RH(no condensation) |
|
Output signal |
default |
433M |
custom |
NB/4G |
|
GPRS |
||
MQTT |
||
Antenna |
built-in |
|
Installation |
wall mounted |
System Framework