Basic Info.
Appliance
Food Analysis, Medical Research, Biochemistry, Water Quality Testing and Analysis
Certification
RoHS, CE, ISO9001, SGS
Measurement Range
Measurement Range0~500mg/L
Accuracy
+/-10% or +/-0.2mg/L(Take The Bigger Value)
Repeatability
+/-5% or 0.2mg/L(Take The Larger Value)
Communication Moed
RS485/Remote
Size
Height: 1100xwidth 420xdepth 400(mm)
Trademark
JIANGSU DEGAO IOT TECHNOLOGY CO., LTD.
Transport Package
Carton/Wooden Package
Specification
stainless steel
Product Description
DG-DCSG-2099 Vertical Multi-Parameter Water Quality Monitor
Product description
DG-DCSG-2099 multi-parameter Online analyzer can simultaneously measure: conductivity, TDS, resistivity, temperature, pH, ORP, dissolved oxygen, oxygen saturation, chlorine, total of nine parameters. The channels are independent, non-switch conversion, without disturbing each other.
Product featuresMenu:menu structure, similar to computer operation, simple, prompt, easy use.
Multi-parameter display in one screen: Conductivity, temperature, pH, ORP, dissolved oxygen, hypochlorite acid or chlorine on the same screen. You can also switch the display 4 ~ 20mA current signal for each parameter value and the corresponding electrode.
Current isolated output: six independent 4 ~ 20mA current, coupled with optical isolation technology, strong anti-jamming capability, remote transmission.
RS485 communication interface: can be easily linked to computer for monitoring and communication.
Manual current source function: You can check and set the output current value arbitrarily, convenient inspect recorder and slave.
Automatic temperature compensation: 0 ~ 99.9 °C Automatic Temperature Compensation.
Waterproof and dust proof design: protection class IP65, suitable for outdoor use.
Product parametersSystem model | DG-DCSG-2099 |
Measurement configuration | PH / conductivity / residual chlorine / turbidity / temperature (Note: the specific parameters are subject to the actual order parameters) |
Measuring range | PH | 0-14.00PH |
| Conductivity | 0-2000uS/cm |
| Residual chlorine | 0-20.00mg/L |
| Turbidity | 0-20NTU |
| temperature | 0-150ºC(Thermal element:PT1000) |
Resolution and accuracy | PH | Resolution:0.01pH accuracy:±1%FS |
| Conductivity | Resolution:1μS/cm accuracy:±2%FS |
| Residual chlorine | Resolution:0.01mg/L accuracy:±1%FS |
| Turbidity | Resolution:0.01NTU accuracy:±1%FS |
| temperature | Resolution:0.1ºC accuracy:±0.5ºC |
Communication Interface | RS485 |
working power supply | AC 220V±10% |
working surroundings | temperature:(0-50)ºC; |
Storage environment | Relative humidity:≤85% RH(No condensation) |
Cabinet size | 1100mm×420mm×400mm(Height × width × depth) |
3Application scene
1. Environmental sampling inspection in large watershed.
2. Used by laboratory researchers.
3. Fishery aquaculture environmental monitoring.
4. Monitoring of sewage outlets in sewage plants.
5. Rivers, lakes, creeks, etc.
Measurement principle1. PH: The potential difference measured in the solution according to the working battery composed of the measuring electrode and the reference electrode, and using the linear relationship between the pH value of the solution to be tested and the working battery potential, converted to the corresponding pH value by the transmitter.
2. Residual chlorine: A microbattery measurement system consisting of two platinum electrodes and one reference electrode. During measurement, a stable potential is maintained at the measuring end of the electrode, and different measured components produce different,good linear current intensities at this potential.
3. Conductivity: Conductivity (G) is the reciprocal of resistance (R). Place two parallel plates in the solution to be tested, apply a certain potential to both ends of the plate(usually a sinusoidal voltage), and measure the current flowing between the plates. The conductivity is calculated according to Ohm's law.
4. Turbidity:Using 90° scattering method. A near-infrared light beam of 880 nm emitted from the LED light source on the sensor is irradiated into the water sample to be detected, and suspended particles in the water sample are scattered to form scattered light.
5. OUrMeasurement pr
Address:
1/F, No. 3rd Building, Chongchuan District, Maipu Science Park, 158th Xin Sheng Road, Nantong, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Instruments & Meters, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Company Introduction:
Degao Instruments, ever since founded in 2005, has always valued technology and insisted to provide high quality and patented electromagnetic water meters, water quality analysis instrument/sensor, smart water solutions and excellent service (both before and after sale) to the customers. With a group of experienced experts who dedicated in research & development of high-tech products with insistence and consistence, Now we are the integrative supplier which launched the first intelligent water supply products and application solution based on the Internet of Things technology in China.
The faith to always search for ways to provide better, smarter and more advanced products to the customer, drives we to explore and develop all our products with the cutting-edge technology. We work with energy and water supply companies&utilities to provide professional suggestions and solutions to optimize their energy& resource saving and improve the overall efficiency.
All those products are widely used in the field of residential, municipal, industrial sub-metering, Heating, fire fighting, water treatment and energy resource management related areas.