Industrial Use Water Quality Monitor Online Universal Controller 4 Channels Transmitter
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Min. Order: 1 Piece
Min. Order: 1 Piece
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Customization:
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OEM available
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Transport Package:
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carton
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Specification:
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Can connect to 4 different sensors
Free Inquiry
Customized Request
Zhejiang Lohand Environment Technology Co.,Ltd.
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Quick Details
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Origin:
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China
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Product name:
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Online Universal Controller
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Brand:
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Lohand
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Working voltage:
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AC 90-220V,50/60Hz
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Instrument size:
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100*100*150mm
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Hole size:
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93*93mm
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Weight:
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0.56kg
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IP grade:
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IP65
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Output:
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RS485,MODBUS-RTU,4-20mA
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Payment:
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T/T Western Union Paypal
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Export Port:
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Shanghai,Ningbo,Nanjing,Hong Kong
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Model NO:
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LH-D6901
Quick Details
-
Product name:
-
Online Universal Controller
-
Brand:
-
Lohand
-
Working voltage:
-
AC 90-220V,50/60Hz
-
Instrument size:
-
100*100*150mm
-
Hole size:
-
93*93mm
-
Weight:
-
0.56kg
-
IP grade:
-
IP65
-
Output:
-
RS485,MODBUS-RTU,4-20mA
Online Universal Controller LH-D6901
This instrument is an intelligent online controller, which is widely used in water quality detection in sewage plants, waterworks,water stations, surface water and other fields, as well as electronic, electroplating, printing and dyeing, chemistry, food, pharmaceutical and other process fields, meet the needs of water quality detection; Adopting digital and modular design， different functions are completed by various unique modules. Built-in more than 20 kinds of sensors, which can be combined at will, and reserved powerful expansion functions.
Feature
• High definition color touch screen • Strong expansibility and practicability • Multiple output modes
• IP65 waterproof • High and low alarm • Chinese and English interface • Remote communication
• History record • Customization services
Specification
Sensors can worked with controller LH-D6901
| Name | Model No. | Measuring range | Resolution | Accuracy |
| pH Intelligent Sensor | LH-Dph07 | 0～14pH | 0.01 pH | ≤±0.02pH |
| Conductivity Intelligent Sensor | LH-DE21 | K=0.1 electrode：0.2～200.0μS/cm K=1 electrode： 2～2000μS/cmK=10 electrode：20μS/cm～20.00mS/cm | 0.01 mg/L | ±2%F.S. |
| Dissolved Oxygen Intelligent Sensor | LH-DO59 | 0-20mg/L | 0.01 mg/L | ±5% |
| Turbidity Intelligent Sensor | LH-DZ09 | 0-20/ 0-200NTU0-1000NTU0-3000NTU | 0.01、1NTU0.1、1NTU0.1、1NTU | ≤5NTU,accuracy≤±0.3NTU; ＞5NTU，accuracy≤±6%≤10NTU，accuracy≤±0.5NTU; ＞10NTU，accuracy≤±8% |
| Fluorescence Dissolved Oxygen Intelligent Sensor | LH-DY06 | 0～20.00mg/L or 0～200% saturation | 0.01 mg/L | ±0.3mg/L or ±5% |
| OPR Intelligent Sensor | LH-DR31 | -2000～-2000mV | lmV | ±15% |
| COD Intelligent Sensor | LH-DC18 | 0～600mg/L equiv.KHP | 0.1mg/L | ±5%F.S |
| Chlorine Dioxide Intelligent Sensor | LH-E900 | Chlorine Dioxide：0-20.00mg/L Temperature:－10.0～110.0℃ | Chlorine Dioxide:0.01mg/L Temperature：0.1℃ | Chlorine Dioxide:±0.1 mg/LTemperature：±0.5℃ |
| Residual Chlorine Intelligent Sensor | LH-F900 | Residual Chlorine：00.00mg/L～20.00 mg/LTemperature：－10.0～110.0℃ | Residual Chlorine：0.01 mg/LTemperature：0.1℃ | Residual Chlorine：±0.1mg/LTemperature：±0.5℃ |
| Ammonia Nitrogen Intelligent Sensor | LH-N100 | 0-100mg/l（phcompensation 4-10） | 0.1mg/l | ±5%F.S.or±3mg/l,take greater as standard |
| Nitrate Intelligent Sensor | LH-NO3 | Nitrate：0.1-14000ppm(or mg/L) Temperature：0.0～50℃pH:2.5～11pH | Nitrate：0.01Temperature：0.1℃ | Measuring standard solution±5% |
| Chlorophyll Intelligent Sensor | LH-T615 | 0~500µg/L | 0.1 µg/L | ±5% |
| Blue-Green Algae Intelligent Sensor | LH-T613 | 0-200, 000 cells/mL | 1 cells/mL | ±5% |
| Ozone Intelligent Sensor | LH-DZ900 | Ozone：00.00mg/L～20.00 mg/L Temperature：－10.0～110.0℃ | Ozone：0.01 mg/L Temperature：0.1℃ | Ozone：5%F.S.Temperature：±0.5℃ |
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