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KDWS-809D Karl Fischer Coulometric Trace Moisture Analyzer for Transformer Oil
KDWS-809D Karl Fischer Coulometric Trace Moisture Analyzer for Transformer Oil

KDWS-809D Karl Fischer Coulometric Trace Moisture Analyzer for Transformer Oil

Applications:

Widely used in petroleum, chemical, power, railway, pesticide, pharmaceutical, and environmental protection industries. It accurately measures trace moisture in transformer oil and other substances, ensuring material quality and equipment safety through reliable moisture analysis.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

The KDWS-809D is a coulometric Karl Fischer trace moisture analyzer utilizing coulometric titration for precise moisture detection. It features a 32-bit embedded microcontroller and a mini operating system, delivering stable performance and user-friendly operation. With automatic control circuits, it offers fast analysis, high precision, and strong automation, supporting 4 calculation formulas and automatic unit conversion for efficient testing.

Features:

  • Adopts Karl Fischer coulometric titration for high-precision trace moisture detection
  • 32-bit embedded microcontroller with mini OS for stable and reliable operation
  • 0–400mA automatic electrolysis current control for fast and accurate measurement
  • 7-inch color touchscreen with full numeric keypad for intuitive operation
  • Supports 4 calculation formulas and automatic unit conversion
  • Graphical curve analysis to monitor moisture content trends
  • Built-in Chinese/English language switching for global use
  • Equipped with a micro thermal printer for instant result output

Parameter:

  • Titration Method: Coulometric (Coulometric Analysis)
  • Display: 7-inch color LCD touchscreen
  • Electrolysis Current: 0–400mA automatic control
  • Measurement Range: 1µg ~ 200mg H₂O
  • Sensitivity: 0.1µg H₂O
  • Accuracy: ±3µg for 10µg~1000µg; ≤0.3% for >1mg
  • Printer: Micro thermal printer
  • Power Supply: 220V±10%, 50Hz
  • Power Consumption: <40W
  • Operating Environment: 5~40°C, relative humidity ≤85%
  • Dimensions: 380×310×180 mm
  • Weight: ~6kg

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Kaidi Zhengda Electric
Kaidi Zhengda

Oversea Sales Manager

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Email: kaidizhengda@gmail.com

Phone：+852 5745 8949

Address：4th Floor, Building 12, No. 88, Huanhu Middle Road, Dongxihu District, Wuhan City, Hubei Province, China

+86-027-83551828

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