Wireless GSM/GPRS/RTU Water Level /Rainfall Data Acquisition/Collector/Logger 1. multi communication 2. storage function

Hydrological Telemetry Terminal Apparatus—Wireless GSM/GPRS/RTU Water

Level /Rainfall Data Acquisition/Collector/Logger

Introduce

It is a real-time acquisition device to collect, deal and storage hydrological multi-parameter data, which applies communication, telemetry, and computer technology to collect and processes real-time rainfall, water level, flow, gate opening, the water quality parameters of rivers, reservoirs, and watershed. And at the same time it stores parameters. It is widely used in flood prevention, mitigation, water supply, power generation and other fields.

The instrument can connect all kinds of sensors and communication modules, in addition to the external traditional mechanical coding water level sensors and tipping bucket rain gauge, it can also be connected to radar level gauge, bubble level meter, ultrasonic flowmeter, and all kinds of water quality sensors.

Main Technical Specifications and Features

data acquisition interface:

* Digital parallel input port (parallel port): 16 with +36 VDC protection

* The number of high-precision analog interface: 4 pieces of 12bit differential, 1 MΩ input impedance, 200 samples / sec

Switch input port: 1

standard communication interfaces:

* RS485 interface: a

* RS232 interface: 2

data storage function:

The whole English LCD

*: Station number, time, water level, rainfall;

* Coefficient is set: the station number, elevation, clock, mounting height, K (analog conversion) value of rainfall;

* Data storage: 512K, (one every five minutes the water level value can be stored for one year; every five minutes a rainfall value can be stored for one year ;)

data download method:

* GPRS remote wireless downloads

* Live PC or PDA download

* Support for local or remote any time the data download

Power:

* Input voltage: 12VDC

* Total power consumption: less than 2mA (12 VDC)

* work environment: temperature range: -10 °C ~~ +50 ° C

* Humidity range: 5% ~ 95% non-condensing commonly supporting the communication terminal    and function

* GPRS communication module

* GSM communication module

* Digital ultra short wave communication machine

* The Beidou satellite communication machine

common supporting sensor:

* The full amount of mechanical coding level sensor (standard configuration)

* Tipping bucket rain gauge (standard configuration)

* Pressure water level sensor (standard configuration)

* Bubble level gauge

   Any more information please contact me.