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Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator
Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator Coulometric Karl Fischer Titrator

Coulometric Karl Fischer Titrator

The instrument is used to determine water content in the liquid petroleum products.
  • ModelLYD-2122C
  • BrandLABOAO
  • PortAny port in China
  • PackagePlywood case package
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DESCRIPTION

The instrument is designed and made as per national standard of China GB/T 7600 Standard Test Method for Water Content of Transformer Oil in Service (Coulometric Method), industrial standard of China SH/T0246 Standard Test Method for Water Content of Light Oils (Coulometry). ASTM D1533 Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration and ASTM D6304 Standard Test Method for Determination of Water in Petroleum Products,Lubricating Oils and Additives by Karl Fischer Titration. It is used to determine water content in the liquid petroleum products.

FEATURES

1. 240×128 graphics dot-matrix LCD screen. 

2. High precision measuring electrode make it rapidly and accurately to find the end point. It also has a good antijamming capability. 

3. It adopts electrolyte blank current compensation and equilibrium point drift compensation, two methods to correct measurement result. 

4. It has automatic detecting function for open-circuit fault and short-circuit fault of measuring electrode. 

5. It can save at most 255 data with time mark. 

6. It has a calendar clock inside. It keeps time precisely.

7. It has screen protection function. The LCD screen will shut off if there is no operation for a long period. 

SPECIFICATIONS

Model

LYD-2122C

Accuracy

10ug1000ug,   accuracy: ±2ug;>1000ug, accuracy: 0.2%

Measurement range

0ug100   mg

Resolution

0.1ug

Maximum electrolysis speed

40ug/s

Power supply

AC( 220±20%)V, 50 Hz

Maximum power consumption

30 W

Ambient temperature

10~35

Relative humidity

≤85%

Dimension

320mm×240mm×150mm

Net weight

5 kg

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