Rugged thermo hygrometer for heavy use with optional external temperature sensor ranging from –25 °C to +50 °С.
Key features
We ensure the battery lasts up to 1.5 - 2 years thanks to:
- Custom LoRa-based RF protocol
- E-ink screen
- Deep microcontroller sleep mode
Industrial wireless thermometer THB2 is designed to measure the air temperature and in calibration, measurement, and testing laboratories; archives; industrial and pharmaceutical storages; as well as in other rooms that require monitoring of environmental parameters.
THB 2 can be installed in the refrigerator. The wireless solution transmits temperature values over the air — meaning it doesn’t require expensive cable pulling and violation of the refrigerator body integrity. You just need to install the sensor inside the trailer on the self-tapping screws or double-sided tape.
Technical characteristics of thermo hygrometer THB 2
|
Рarameter |
THB 2 |
THB 2 B |
THB 2 С |
|
Temperature measurement range |
0...+50°С |
0...+50°С |
-25...+50°С |
|
Relative humidity measurement range |
10…90% |
– |
– |
|
Humidity measurement error |
Less than ±3.0% |
– |
– |
|
Moisture measurement resolution |
0.1% |
– |
– |
|
Temperature measurement error |
±0.5°С |
±0.5°С | ±0.5°С |
|
Temperature measurement resolution |
0,1% |
0,1% |
0,1% |
|
Sensor type |
internal |
internal |
remote |
|
Weight |
290 g |
250 g |
350 g |
| Parameter | Description |
|
Antenna type |
External |
|
Internal memory type |
FLASH |
|
Internal memory |
32 MB |
|
Setting parameters |
Room name, measurement intervals, data transmission intervals, maximum values, radio channel parameters |
|
PC connection interface |
USB, radio channel |
|
Alert type |
On-screen, PC, SMS |
|
Displayed data |
Temperature and humidity, room name, data transmission intervals, maximum values, frequency range, transmitter power, battery indicator |
|
Measurement interval |
From 1 to 90 min |
|
Room name format |
Letters and numbers (up to 6 characters) |
|
Configuration interface |
USB, radio channel |
|
Consumption in sleep mode |
Maximum 50 mA |
| Maximum consumption in measurement and transmission modes |
Less than 100 mA |
|
Supply voltage |
From 3.5 to 4.95 V |
|
Radio channel |
ISM (864 - 870 MHz) |
|
Transmitter power |
25 mW |
|
IP rating |
IP65 |
| Dimensions (not including antenna and sensor) | Less than 125х80х30 mm |
Industrial wireless thermometer THB 2 is part of the wireless indoor climate monitoring system UNITESS AMBIENT.