The LHT65 allows users to measure and send data, reaching ultra-long ranges via LoRaWAN networks. It provides spread spectrum communication and high interference immunity whilst minimising power consumption. It is a reliable and simple solution for critical temperature monitoring applications, including laboratory and hospital environments.
The LHT65 has a built-in 2400mAh non-chargeable battery with a lifespan of up to 10 years (depending on the transmit frequency). It includes an internal memory capable of storing 3200 data records with a date/time stamp that can be retrieved via the supplied programming cable (USB-TTL converter will be required and is sold separately). The LHT65 is pre-programmed to send records every 20 minutes, with capability to be customized to suit user needs. </p>
The LHT65 is calibrated and tested out of the factory. NATA calibration with a certificate of certification can be provided if required, making it perfect for critical monitoring applications. Please contact Telemetry2U for more information.
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Features
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- LoRaWAN class A protocol
- AT Commands to change parameters
- Remote configure parameters via LoRaWAN downlink
- Firmware upgradable via program port
- Built-in 2400mAh battery with 10-year lifespan*
- Built-in temperature & humidity sensor
- Optional external sensors
- Tri-color LED to indicate status
- 3200 set sensor record with time stamp
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Applications
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- Vaccine fridge and freezer monitoring
- Laboratory equipment temperature monitoring
- Hospital equipment temperature monitoring
- Farming & agricultural
- Residential
- Industrial
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Dimensions and weight
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- Device size (mm/pcs):135 x 70 x 30mm
- Device weight: 105g
- Package size (mm/pcs):145 x 80 x 50mm
- Package weight: 170g
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Package contents
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- 1 x LHT65
- 1 x Waterproof DS18B20 temperature sensor with a 1 meter lead
- 1 x Programming cable
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Documents
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Download Directory
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