Gold Member Since 2007
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Moisture Analyzer, Karl Fischer Moisture Analyzer, Automatic Moisture Tester manufacturer / supplier in China, offering Automatic Karl Fischer Water Content Analyzer, Wet Wheel Wear Tester of Asphalt in The Slurry Mixture, ASTM D7496 Bitumen and Bituminous Mixtures Saybolt Viscometer and so on.

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Supplier Homepage Product Oil Testing Equipment Automatic Karl Fischer Water Content Analyzer

Automatic Karl Fischer Water Content Analyzer

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Port: Chongqing, China
Production Capacity: 100 Set/Sets Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: GDD-1A
  • Measurement Range: 10ppm~100%
  • Display: Digital Display
  • Automatic: Volumetric Method Water Content Testing Equipment
  • OEM Supply: Yes
  • Trademark: GOLD
  • Specification: 58*37*34cm
  • HS Code: 9013809000
  • Power: Electronic
  • Data Storage: 100 Groups
  • Digital Display: Automatic
  • Features: Low Detect Limit, High Quality, Low Price
  • Warranty: 1 Year
  • Transport Package: Standard Export Packing
  • Origin: Chongqing, China (Mainland)
Product Description
GDD-1A Automatic Volumetric Karl Fischer adopts the newest mechanical electronic technology with humanistic interface. 
It is reliable with wide measuring range(0.003%-100%), high precision and affordable for users. 
It can determine crystal water, adsorbent water in gas, liquid, solid samples. 
It can automatically analyze, absorb and discharge liquid, adjust instrument failure, protect important parts, calibrate electrode parameters, etc.  


1. It has dual platinum electrode polarization voltage to judge and show the reaction end-point,then stop titration.
2.Fully sealed system, in order to avoid ambient moisture's penetration.
3.By the function keys,the instrument can absorb reagent, measure, show end point, absorb solvent, discharge waste fluid, stir and adjust speed. 
4.Displaying the mixed results simultaneously, titration dynamically display and automatic memory of test data.
5.Automatically deduct drifting value,automatically track the ambient moisture drifting and make sure the test data is precise.
6.The system is fully sealed,it can renew the solvent and discharge waste fluid  automatically, to avoid leak out toxic solvent.
7.Instrument status, dip stool sample volume, present time and drifting value,etc could be displayed instantly.
8.The instrument runs smoothly, low noise.

Technical Parameters:
Measurement Range0.003%-100%(water phase content)
Titration repeatability≤0.01
Titration linear coefficient≥0.998
Test time2-5min
Data storage100 groups
Burette200ml automatic burette
Titration accuracy0.001ml
End-point Delay Time10s-300s adjustable continuously
Power Supply110~220V/50HZ
Gross weight5.5kg
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