zigbee gateway wireless sensor automatic water level controller wireless

G7-AD Wireless Analog Sensor System
With G7 wireless analog sensor and Base Station, you can start monitoring sensor measurement online remotely.
Wireless sensor G7 transmits measurement of any industrial analog sensor with 4-20mA/0-5VDC signal to Base Station via wireless signal. Base Station collects all the wireless sensors readings and uploads to central server in interval via Modbus TCP protocol.
G7-Centre App receives data from Base Station over Internet or LAN.
G7 Client App for Windows10, iOS, Android displays and stores all the incoming data in computer/tablet/smartphone for data analysis. By monitoring and understanding how measurement changes, user can be alerted by high or low level of sensor reading e.g. air pressure, water level, load cell or CO2.
G7-AD is a wireless analog sensor.
It transmits analog sensor data wireless via RF.
[In the Package]
1 x Base Station & RF Antenna
1 x AC/DC Adaptor
1 x Ethernet Cable
Up to 64 x Wireless Sensors in one single system
[How it Works]
(1) Wireless Sensor
The sensor transmits the analog sensor reading to Base Station wireless over radio frequency up to 1200 meter unblocked. Its internal battery operates for average one year. All sensors are waterproof and internal/external antenna adjustable.
* G7-AD Wireless Analog Sensor
* G7-D2 Wireless Digital Alarm Input
* G7-T2/TX Wireless Temperature Sensor
* G7-H2/H3 Wireless Temperature Humidity Sensor
* G7-T2/TX-Ex Wireless Temperature Sensor [Extended Power]
* G7-H2/H3-Ex Wireless Temperature Humidity Sensor [Extended Power]
(2) Base Station
It is a gateway between user and sensors. Base Station receives reading from max. 64 wireless sensors in a range of 1200m. This station is connected to the Internet or LAN connection. Information of all sensors collected in one data record is then sent to the central computer over LAN or Internet in Modbus TCP protocol.
(3) G7 Wireless Client App for Windows, iPad, Android
By using free G7 Client Lite, users receive data from Base Station over LAN or Internet. Data will be saved into file for future analysis and displayed in graphics with live alarm alert.

[Technical Specification]
G7-AD
Wireless Analog Sensor
Analog Sensor
4~20mA signal input
0~5VDC signal input
Transmission Interval:
User Programmable 5s ~ 4 hours
Sensor ID:
Unique 8 digits
RF Wireless:
433MHz, 4.8Kbit/s
RF Power:
10dBm
Wireless Distance:
1200 meter (unblock)
Operation Rating:
80mA (data transmission)
Standby Rating:
~3.0uA (sleep mode)
Operating Voltage:
7~10V DC
Battery Life:
Average 1~2 year
Dimension:
115 x 90 x 55 mm

[Applications]
* water pipes network real time monitoring – flow rate or pressure sensor
* oil/gas pipes network, pump stations – flow rate or level sensor
* underground water level real time monitoring
* environmental monitoring system - wind/CO2/pressure/light sensors
* remote Industrial equipment monitoring
* wide area equipment monitoring e.g. power plant, antenna tower
* measuring equipment data capture and report via Wi-Fi
* food chain, storage, transport industry, building management
* agricultural, farming, laboratory, medical industry – load cell, CO2, light sensors