1. Product description
RCW-800W series is an IoT recorder that communicates through WIFI network, which is
used for real-time monitoring, recording, alarming and data uploading of ambient tempera-
ture/humidity. The recorder is mainly composed of a temperature/humidity sensor and a
host instrument. It directly transmits the measured value to the Elitech cold cloud through
the Wi-Fi network. It can be stored in the Elitech cold anytime, anywhere through mobile
phones and PCs with Internet access functions. View and analyze the data in the cloud
platform. After the limit is exceeded, the alarm can be sent in time through SMS, email, voice
and other methods.
*When the temperature and humidity are higher than the upper limit, the screen value will
display red; when the temperature and humidity are lower than the lower limit, the screen
value will display blue.
2. Features
3. Product interface
● Small size, stylish shape, magnetic tray design, easy to install
● Large-size TFT color screen display
● Built-in rechargeable lithium battery, can still provide real-time data upload for a long
time after power failure
● The product is suitable for warehouses, cold storage, refrigerated trucks, cool cabinets,
medicine cabinets, freezer laboratories and other scenarios
1
① Error code
② Time
③ Date
④ Probe 1
⑤ Current
temperature
⑥ Device
status
⑦ Buzzer status
⑧ WIFI
module status
⑨ Battery power
status
⑩ Charging statu
⑪ Probe 2
⑫ Current
humidity
⑬ Number of
oine data