The thermohygrometer can take measurements, store them to memory and transfer data to a computer for further detailed analysis.
Advantages
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Wireless solution based on the ISM radio channel |
Wide-area coverage and high signal penetration:
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Unlicensed ISM Radio Frequency Range 868 MHz |
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No need to deploy Wi-Fi networks, Etherneth, or other construction work. |
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«Stand by» technology
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Low power consumption thanks to asynchronous transfer mode – device wakes up only when have something to transmit. In data transfer mode (every 10 minutes), 3 AA batteries last for 1.5 years. It is possible to schedule data transmission at regular intervals. In common mobile networks, devices are often forced to «wake up» to synchronize with the network and check messages for receiving and/or sending. Such synchronization leads to significant energy consumption and reduces the battery life. |
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Internal memory |
In the the absence of radio signal, data accumulated and stored in internal device memory |
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Sensors are configured via USB or radio channel |
The sensors do not have control buttons this guarantee complete elimination the human factor on system operation.
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«Star» topology network |
«Star» topology without repeaters makes it easy to expand the network. The entire building needs only one receiver, to which you can connect almost unlimited number of devices. |
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High scalability and flexibility |
Easy to deploy a network over large areas |
Thermohygrometer THB1 technical characteristics
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Рarameter
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Description
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Screen Technology
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E-Ink
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Size
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120*120*40 mm
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Weight
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400 g with batteries
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Sensors
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Temperature / RH / Ambient pressure
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Antenna
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Built-in, omni-directional
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Configuration interface
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Radio, USB
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Setting parameters
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Sensor name
Measuring interval, sec
Data transfer interval, sec
Limit values
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Sensor ID format
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Letters and numbers
English
Up to 6 characters
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Notification about violation of the limits
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Screen
SMS
Pop-up in running software
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Power type
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AA х 3 pc.
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Consumption
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Supply voltage 1,5 V
Sleeping mode - 120 μA
Measurements - 5 mA
Data transfer - 50 mA
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Рarameter
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THB 1
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THB 1B
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THB 1C
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Temperature measurement range
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5...+50 ОС
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Temperature measurement error
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±0,3 OС
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±0,5 OС
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±0,5 OС
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Temperature measurement resolution, display in %
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0,1
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Thermal reaction time
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10 min
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Relative humidity measurement range
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от 10 до 90%
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Humidity measurement error
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±3,0%
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Temperature measurement resolution, display in %
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0,1
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Atmospheric pressure measurement range
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86…106 kPa
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-
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Internal memory type
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FLASH
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Internal memory
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32 MB
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Atmospheric pressure measurement error
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±0,2 kPa
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-
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Atmospheric pressure measurement resolution
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0,2
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-
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