• Ddg-3080b Online Conductivity Temperature Transmitter, Controller
  • Ddg-3080b Online Conductivity Temperature Transmitter, Controller
  • Ddg-3080b Online Conductivity Temperature Transmitter, Controller
  • Ddg-3080b Online Conductivity Temperature Transmitter, Controller
  • Ddg-3080b Online Conductivity Temperature Transmitter, Controller
  • Ddg-3080b Online Conductivity Temperature Transmitter, Controller

Ddg-3080b Online Conductivity Temperature Transmitter, Controller

After-sales Service: Support
Warranty: 1year
Type: Resistance Moisture Meter
Analysis Method: Chemical Analysis
Display: ExtraLCD
Application: Thermal Power Plants, Chemical Fertilizer, Metallu
Customization:

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Basic Info.

Model NO.
DDG-3080B
Portable
Non-portable
Physical Analysis Type
Weightlessness Method
Chemical Analysis Type
Toluene Method
Operating Mode
Keyboard
Heating Mode
Standard Heating
Off Mode
Automatic
Overall Dimension
220 (Length) X 190 (Width) X 130 (Depth) mm
Weight
1.0kg
Transport Package
Carton Box
Specification
SGS, CE, ISO9001
Trademark
BOQU
Origin
Shanghai
HS Code
9027809900
Production Capacity
1000piece/Month

Product Description

DDG-3080B online Conductivity Temperature Analyzer Meter 
  Ddg-3080b Online Conductivity Temperature Transmitter, Controller
Features:
Intelligent: This Industrial Conductivity meter adopts high precision AD  conversion and  single chip microcomputer processing technologies and can be used for the  measurement  of the conductivity values and temperature, automatic temperature compensation and self-checking.
High Reliability: All the components are arranged on one circuit board. No complicated functional switch, adjusting knob or potentiometer arranged on this instrument.
Strong interference immunity: Its current output adopts optoelectronic isolating 
technology. This meter has strong interference immunity and the capacity of long distance  transmission as well as excellent electromagnetic compatibility.
Water proof and dust-proof design:Its  protection grade is IP65. It is applicable for outdoor use. 
25ºC Conversion: The conductivity value measured at the current temperature is converted to that at 25ºC;thus, this conductivity meter always displays the conductivity value at 25ºC. Therefore, this meter is especially suitable for testing the various water solutions in power plants.
 Automatic range switching: The measuring ranges can automatically switch within the measuring range of the electrode.
Communication interface: RS485, It can be easily connected to a computer to perform monitoring and communication
 Phase sensitive detection: Eliminating the influence of conductors on the measurement of conductivity

Technical Indexes
1. Standard: JB/T 6855-93 <<Industrial conductivity meter >>
2. Measuring range:  0.01~200μS/cm  (k=0.01)
                                     0.1~2000μS/cm  (k=0.1) 
                                     1.0~20 mS/cm  (k=1.0)  
                                     10~200 mS/cm  (k=10.0)
3. Intrinsic error of the electronic unit: conductivity: ±0.5%FS, temperature: ±0.2ºC
4. Range of automatic temperature compensation: 0~200.0ºC, with 25ºC as the reference
temperature
5. Water sample tested: 0~200.0ºC, 1.6MPa
6. Intrinsic error of the instrument: conductivity: ±1.0%FS, temperature: ±0.5ºC
7. Automatic temperature compensation error of the electronic unit: ±0.5%FS
8. Repeatability error of the electronic unit: ±0.2%FS±1 Unit 
9. Stability of the electronic unit: ±0.2%FS±1 unit/24h
10. Isolated current output: 0~10mA ( load<1.5kΩ)
                                           4~20mA (load<750Ω)
11. Output current error: ≤±l%FS
12. Error of electronic unit caused by ambient temperature: ≤±0.5%FS
13. Error of the electronic unit caused by the supply voltage: ≤±0.3%FS
14. Alarm relay: AC 220V, 3A
15. Communication interface: RS485
16. Power supply: AC 220V±22V, 50Hz±1Hz
17. Protection grade: IP65
18. Clock accuracy: ±1 minute/month
19. Data storage capacity: l month (1 point/5 minutes)
20. Saving time of data under a continuous power-failure condition: 10 years
21. Overall dimension: 220 (length) x 190 (width) x 130 (depth) mm
22. Weight: 1.0kg
23. Working conditions: ambient temperature: 0~60ºC; relative humidity <85%
24. The conductivity electrodes with the following five constants are usable: K= 0.01, 0.1, 1.0 and   10.0
Ddg-3080b Online Conductivity Temperature Transmitter, Controller Ddg-3080b Online Conductivity Temperature Transmitter, Controller Ddg-3080b Online Conductivity Temperature Transmitter, Controller Ddg-3080b Online Conductivity Temperature Transmitter, Controller

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Manufacturer/Factory
Number of Employees
111
Year of Establishment
2007-05-23