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E-mail
25946911@qq.com
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Phone
18201857198
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Address
No.1 Sanyou Road, Pujiang Town, Minhang District, Shanghai
Product Categories
Shanghai Zhilian Intelligent Technology Co., Ltd
Water quality hydrological monitoring equipment
NegotiableUpdate on 01/31
- Model
- Nature of the Manufacturer
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Overview
The water quality hydrological monitoring station $r $n ① can achieve real-time online monitoring of multiple water quality parameters using a pole type and an input type float water quality hydrological monitoring equipment. $r $n ② can achieve multi-channel water quality parameter control and analog output. $r $n ③ has data storage and alarm functions; Wireless transmission function of data. The rated power consumption of the system is 10W, with a peak power consumption of 12W; the sensor power consumption is 0.2W per unit. $r $n ⑤ Host protective box size: 400 * 300 * 160mm
Product Details
1Specification parameters of the whole machine:
Product Name |
model |
description |
Vertical water qualitymonitorstand |
ZH-WAS800M |
①Real time implementation of multiple channelswater qualityParameter online monitoring. ②Can achieve multiple channelswater qualityParameter control and analog output. ③possessData storage and alarm function; Wireless transmission function of data. ④ Rated power consumption of the system10W， The peak power consumption is12W. Sensor power consumption is 02W/Only. ⑤Size of host protective box：400*300*160mm |
core component |
description |
|
controller |
Reliable operation, strong anti-interference ability, and low power consumption. |
|
displayscreen |
/ |
①Cortex-A8 CPU, 256MB memory ②display:7寸 TFT LCD ③Resolution:800×480 ④possessUSB2.0，RS232 andRS485Interface,RJ45 interface (optional). |
support |
(Customizable on-site) |
Pole:3.0m (mandatory), horizontal arm: 1.5-2m (optional) |
Lightning surge protection device |
/ |
Chint，Imax:40KA;，UP:12KV |
solar energypower supplySystem (optional) |
/ |
80W solar panel, 60AH lithium battery，Equipped with installation bracket and lightning arrester； |
投入式浮体固定套件 |
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Containing high-strength anti-corrosion304 stainless steel sensor installation bracket, stainless steel filter protection net, floating body * 4, floating body fixed anchor, fixed steel rope of 10 meters, can fix up to 7 types of water quality parameter sensors. |
2、 Optional sensor main technical parameters
name |
measurement range |
precision |
resolution |
Water quality sensor (partial) | |||
pH sensor |
0～14 pH |
±0.1pH |
0.01pH |
TriE Conductivity Sensor |
0～5000μS/cm |
1 |
±1.5%F.S.，±0.3℃ |
Dissolved oxygen sensor |
0～20mg/L |
±2%F.S.，±0.3℃ |
0.01mg/L，0.1℃ |
Turbidity sensor |
0～1000NTU |
± 5% or ± 3NTU |
0.1NTU/0.1℃ |
waterWensensor |
0～50℃ |
±0.5℃ |
0.1℃ |
Ammonia nitrogen sensor |
0～100mg/L |
The measured values±5% |
0.1mg/L |
COD sensor |
0～500mg/L/0～1000mg/L |
±5% equiv.KHP |
0.01mg/L |
ORP sensor |
-1500～+1500mV |
±6mV |
1mV |
Radar water level gauge |
Measurement range:0.2～75m，Measurement accuracy:≤±1cm，Resolution:1mm，Data format:9600，n，8，1 Communication interface:RS-485，Communication protocol:MODBUS，Antenna style: Flat microstrip array antenna, 11°× 11°，Transmission frequency:26GHz，Output power:13dBm，Working voltage:9～24V，Operating current30mA，Operating Temperature-45～85℃，Protection level:IP66，Overall dimensions:160×75×12 (mm) |
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radar flow meter |
Supply voltage: DC 10-16V，Current（12V power supply): Approximately 300mA during normal operation, less than 1mA during sleep mode，Operating Temperature-35℃～70℃，Protection level:IP68，Transmission frequency:24.000～24.250GHz，Communication interface:RS232/RS485，Communication protocol:MODBUS-RTU/Custom Protocol，Speed measurement range:0.1-20m/s，Speed measurement accuracy: ＜± 0.1m/s or ＜ ± 3%，Speed resolution:0.01m/s，Flow direction recognition: bidirectional automatic recognition, configurable filtering ，Distance measurement range:0.1～40m，Distance measurement accuracy: ＜±3mm，Distance resolution:1mm，Antenna style: Flow rate:14 × 32 °, water level: 14 × 10 °，Flow meter size (length)Width x Height: 200 x 120 x 90mm，Bracket size (length)Width x Height: 100 x 100 x 55mm，Weight:2.15kg (flowmeter+bracket)），Shell material: galvanized, stainless steel plate
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3、 SystemMain functionsintroduction
The main functions of the automatic monitoring system are:
l continuous acquisition: Can be obtained 24-hour continuous online monitoringenvironmentdata
l automatic transmissionAutomatically send data to the monitoring platform database for remote data queries;
l intuitive displayReal time display of instrument operation status and monitoring data;
l automatic alarmAutomatic alarm when there is a significant change in monitoring data;
l control function: Sampling interval, sampling frequency, alarm limit, etc. can be set remotely or locally;
4remote monitoring
Remote monitoring supports mobile phonesProvide independent login accounts through APP or PC web pages, allowing customers to view remote monitoring data on their own.
5system architecture
5.1Analytical instruments
On site monitoring equipment located at each monitoring point,Multiple water quality data can be measured simultaneously，implementReal time online monitoringWater quality and environmentparameter，On site collection equipmentUpload via wireless4G communication method, access interfaceadopt RS485 interface and standard Modbus protocol.
5.2 System Process
The design and operation process of this system is shown in the following diagram:
VIOn site installation case
