Wireless Weather Station Temperature Humidity Dew Point w/ Sensor Data Logger

Description:
This listing includes: 1 unit of weather station, with 5 sensors.
Manual in English

Features:
1. Can receive up to 5 sensors (Max. to 8 sensors), 5 different channels. You can put 5 sensors into 5 different locations.
2. Temperature, humidity, dew point and heat index display ;
3. Connect to computer via USB cable (software is available)
4. The data saved as CSV format into the TF card
(Remark: TF card is not included into the package, please buy it separately.)
5. Time, calendar display;
6. Vertical and horizontal display switchable;
7. Min/Max record;
8. Freeze alarm;
9. LED backlight;

Software features:
The PC Software is available
The software features:
Live Data Display
Date and Time
Set Alarms
Calibrate Temperature and Humidity
Export the history data from the SD Card
Sync Date and Time from the Compute

Specifications:
Transmission distance in open field : 100meter max.
(test in open field, no obstacle in between)
Frequency : 868MHz
Temperature measure range: : -40 to 60 DegC
Resolution : 0.1 DegC
Accuracy : +/-1 DegC
Humidity measuring range : 10% to 99%
Humidity accuracy : +/-5% (testing condition:20 to 90% under 0-45 DegC)
Alarm duration : 120 sec
Water proof level : IPX3
Dimension:
Display frame Dimensions (LxHxW): 11.5 x 8.2 x 4cm
Display LCD Dimensions (LxW): 9.5 x 5.5cm
Sensor Dimensions (LxHxW): 12 x 4.2 x 1.8cm
Power Consumption:
Base station(receiver): 5V DC adapter (included)
Remote sensor: 2xAA 1.5V alkaline batteries (not included)
Package included:
Display Console x 1 pc
Thermo-hygrometer transmitter x 5 pcs
USB Cable x 1 pc
Power Adaptor x 1 pc