Portable Water Content Tester Karl Fischer Coulometric Titrator Moisture Analyzer

• After-sales Service: Lifetime Technical Support
• Warranty: 2 Year
• Type: Karl Fischer Moisture Meter
• Analysis Method: Chemical Analysis
• Display: ExtraLCD
• Application: Chemicals
• Model NO.: GD-2100
• Portable: Portable
• Physical Analysis Type: Karl Fischer Coulometric Titrator
• Chemical Analysis Type: Karl Fischer Method
• Operating Mode: Touch Screen
• Heating Mode: Standard Heating
• Off Mode: Manual
• Measuring Range: 3ug to 200 Mg Water; Water Content Range: 1ppm-10
• Resolution: 0.01 Ug Water
• Electrolysis Speed: Max 2.4 Mg/Min
• Electrolytic Current: 0~430 Ma
• Dimension: 320 *240 *180mm
• Water Content Range: 1ppm~100%
• Accuracy: 10μg-1mg Water
• Weight: About 6 Kg
• Display Mode: English Color LCD Display
• Color: White
• Transport Package: Standard Wooden Case
• Specification: ISO
• Trademark: GOLD
• Origin: Chongqing
• HS Code: 9031809090
• Production Capacity: 100 Sets/ Month

Product Description

Portable Water Content Tester Karl Fischer Coulometric Titrator Moisture Analyzer

Product Description

• This device adopts Karl Fischer Coulometric method.

• It owns advantages of high testing accuracy, good repeatability, low testing cost etc.

• It is used to accurately test trace water content in various liquid, solid and gases.

• And it is widely applied to petroleum, chemical engineering, pharmacy, electricity, scientific research, education department and so on.

Main technical features

• Powerful new-generation processor; dual-CPU design.

• Dual power channels separate electrolytic electrode and measuring electrode;

• Automatically removing all kinds of interference;

• Greatly improving the accuracy of test results;

• Measuring electrode data directly A / D sample converting; 

• Data true value avoids errors caused by analog circuit; 

• Results more accurate;

Product Parameters

No.	Item Name	Specifications
1	Display	LCD
2	Measuring range	3ug to 200 mg water
3	Water content range	1ppm-100%
4	Resolution	0.01 ug water
5	Accuracy	10μg~1mg water, ± 0.2%; >1mg water, < ± 0.3% (excluding injection error)
6	Electrolysis speed	max 2.4 mg/min
7	Electrolytic current	0 ~ 430 mA
8	Ambient temperature	5 ~ 35 ºC; Humidity: ≤85%
9	Power supply	AC 220V ± 10%
10	Dimension	320 × 240 × 180mm
11	Weight	about 6kg

Accessories List

No.	Name	Quantity
1	Main Unit	1 Set
2	Electrolytic cell	1 PC
3	Electrolytic electrode	1 PC
4	Measuring electrode	1 PC
5	Drying pipe	1 PC
6	Gasket	10 PCS
7	Vacuum grease	1 Box
8	Power wire	1 PC
9	Magnetic stirring rod	1 PC
10	0.5 Microliter sample injector	1 PC
11	50 Microliter sample injector	1 PC
12	100 Microliter sample injector	1 PC
13	1mL sample injector	1 PC

Cleaning and maintenance

1. The following phenomena may occur when the electrolytic electrode is contaminated:
(1) Reduce the electrolysis efficiency and extend the measurement time.
(2) The blank current is increased due to the adhesion of the contaminated portion to absorb moisture.
(3) The titration rate is unstable and cannot reach the end point.
If the above situation occurs, the surface of the glassware and the dirt on the platinum net can be cleaned with anhydrous ethanol (be careful not to damage the platinum wire and the platinum mesh).
2. The electrolysis electrode can be dried by a hair dryer. The core part of the sand is difficult to dry, so it should be thoroughly dried. Pour a little reagent into the electrode and shake it gently. If the reagent turns pale, it means not drying.

Detailed Photos

 

 

Company Profile

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Contact us for common faults about Portable Water Content Tester Karl Fischer Coulometric Titrator Moisture Analyzer . You are welcome to communicate with us about the special circumstances that arise in the experiment.