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Digital Display Conductivity Meter (DDG-3080)

Shanghai Boqu Instrument Co., Ltd.
  • After-sales Service：Provided
  • Warranty：Provided
  • Type：Resistance Moisture Meter
  • Analysis Method：Chemical Analysis
  • Display：ExtraLCD
  • Application：Thermal Power Plants, Chemical Fertilizer, Metallu

Base Info

  • Model NO.：DDG-3080
  • Portable：Non-portable
  • Physical Analysis Type：Weightlessness Method
  • Chemical Analysis Type：Toluene Method
  • Operating Mode：Touch Screen
  • Heating Mode：Standard Heating
  • Off Mode：Automatic
  • Overall Dimension：146 (Length) X 146 (Width) X 150 (Depth) Mm
  • Dimension of The Hole：138 X 138mm
  • Weight：1.5kg
  • Transport Package：Carton Box
  • Specification：SGS, CE, ISO9001
  • Trademark：BOQU
  • Origin：Shanghai
  • HS Code：9027809900
  • Production Capacity：1000piece,Month

Description

Conductivity measuring range0.01~20μ S/cm (Electrode: K=0.01)
0.1~200μ S/cm (Electrode: K=0.1)
1.0~2000μ S/cm (Electrode: K=1.0)
10~20000μ S/cm (Electrode: K=10.0)
 30~600.0mS/cm (Electrode: K=30.0)Water sample tested0~199.9 ºC, 0.6MPaIntrinsic error of the instrumentConductivity: ± 1.0%FS, temperature: ± 0.5 ºCRepeatability error of the electronic unit± 0.2%FS± 1 UnitStability of the electronic unit± 0.2%FS± 1 unit/24hAutomatic temperature compensation error of the electronic unit± 0.5%FSIsolated current output0~10mA ( load<1.5kΩ )
4~20mA (load<750Ω ) (double-current output for option)Alarm relayAC 220V, 3ACommunication interfaceRS485 or 232 (optional)Clock accuracy± 1 minute/monthProtection gradeIP54, aluminium shell suitable for outdoor usePower supplyAC 220V± 22V, 50Hz± 1Hz, 24VDC (optional)Saving time of data under a continuous power-failure condition10 yearsOverall dimension146 (length) X 146 (width) X 150 (depth) mmDimension of the hole138 X 138mmWorking conditions: Ambient temperature0~60 ºC; Relative humidity <85%The conductivity electrodes with the following five constants are usableK=0.01, 0.1, 1.0, 10.0, and 30.0

Digital Display Conductivity Meter (DDG-3080)