Lorawan temperature and humitity sensor with GPS sensor

GT-30 is a compact and powerful all-in-one sensor.The device can sense the movement of equipment assets in time and send wireless signal alarms by accelerometer displacement.Build-in T/H sensor &GPS sensor to monitor the ambient temperature and humidity and location of the device,while transmit to the platform by wireless LoRaWAN communication technology regularly.

  • Model: GT-30
  • Brand: HKT
  • Size: 105(L)*65(W)*32(H)mm
  • Application: chiller,freezer,refrigerator,Cold-chain transportation
  • Packing way: Carton box
  • Warranty: 1 year

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Product Specification

It is a compact and powerful all-in-one sensor.The device can sense the movement of equipment assets in time and send wireless signal alarms by accelerometer displacement.Build-in T/H sensor &GPS sensor to monitor the ambient temperature and humidity and location of the device,while transmit to the platform by wireless LoRaWAN communication technology regularly.


Main Features

Integrate multiple sensing functions

>It integrates GPS tracking, accelerometer and temperature &humidity acquisition all in one

Excellent hardware design

>making sophisticated technology,high Security,

UV protective housing,IP67

Easy to use

>Simple to use,support magnet quick turn ON/OFF

Long communication distance

>LoRaWAN communication technology,max communication distance up to 11km

L battery life

>Low power consumption, using standard 8000 mAh large capacity lithium battery working more than 3 years 

Good compatibility

>Compatible with standard LoRaWAN gateways and third-party network server platforms

Specification

Command name

Temperature and humidity sensor

Antenna

External LoRaInternal opiton

Length1M    Gain3dBi

External GPSIneternal opiton

Length1M    Gain25dBi

Temperature and humidity

acquisition

Temperature

range

-30℃~70℃

Acquisition accuracy

0~70℃ within range±0.3℃

-30~0℃within range±0.6℃

resolution

0.1℃

humidity

range

0%~100%RH

acquisition accuracy

10~90%RH within range±3%

or within range±5%

resolution

0.5%RH

temperature and humidity

≤800MS

GPS

GPS Frequency

L1 frequency1575.42MHz

GPS Rx sensitivity

Tracking-165dBmAcquisition-148dBm

GPS positioning accuracy

5~10meter

GPS positioning time

Cold start30sOpen sky),Hot start1s

WIFI

Protocol

Standard LoRaWAN protocol 

operating frequency

470~510MHz

Multi-band is optionalIN865/RU864/EU868/US915/AU915/KR920/AS923

Output power

19dBm(470)/16dBm(868)/20dBm(915)

Sensitivity

-147dBm@300bps

operating mode

OTAA/ABP Class A

Device

ON/OFF Mode

Buzzer for 2 seconds means turn on/Buzzer for 5 seconds means turn off

Software function

Support motion detection, device positioning, temperature and humidity collection and threshold alarm functions

Others

Power supply

2* 8000mAh ER18505 lithium batteries

Battery Life

>3yeas(Reporting temperature and humidity--every 60minutes;GPS location--every 24hours;10 alarms a day,SF10)

operating temperature

-30℃~70℃

electric current

≤12μA

IP Rating

IP67

Dimensions

105(L)*65(W)*32(H)mm

Installation

Wall-mounted