ASTM D4928 Water Content Measuring Instrument for transformer oil(TP-2100)

1. Adopt Karl Fischer Coulometric Method
2. Analysis water in oil content in Ug / ppm / percentage / mg/L / and also show sample number / experimenter / testing date, etc.

Application:

This TP-2100 water content tester adopts the global recognized classical moisture testing method - Karl Fischer Coulometric Method which is the most accurate method with low cost. With the universal standard and analyzing method, it can quickly analyze the moisture content in liquid, solid and gas and directly display testing results, with testing range from 0.0001%(1ppm) to 100%. Therefore, this testing method has been widely used in institutions and enterprises of petroleum, chemical industry, power, pharmaceuticals, pesticide, railways, research, etc.

The whole testing process is automatically controlled by this tester itself. Its auto-stirring and analyzing would be finished within 60seconds, and results would be displayed directly. Totally closed titration system avoids damage to operator from reagent. Equipped with 500ml Karl Fischer Reagent, which could test about 1000 times sample continuously, completely avoiding big deviations of other moisture testing method and thus improving quality index of products.  

Technical Parameter
1. Equipped with powerful Itanium and double CPU; advantages of direct A/D conversion of  testing electrode data.
2. Equipped with 7 inch color touch LCD screen.  The determinator has   function of reagent  failure prompt,   convenient to  extend service time of reagent.
3. Completely closed titration system avoids direct touch between people and agent as well as influence of environmental humidity.
4. Outer shell is made of high-quality cold-rolled steel plate  with electrostatic  sprayed surface ,  anti-corrosion and easy to clean.
5. Auto-control and compensation of electrical current  via MCU contributes  to quick  balance of reagent.
6. Auto-control electrolysis current  within 430mA ensures high sensitivity  and fast analyzing speed.
7. Preinstalled with cubature (including 3 pieces of formula), statistical calculation (including  average calculation, standard deviation calculation and rate of change calculation) and  elementary arithmetic, with the advantages of auto-analysis and calculation.
8. Determinator automatically tests sample, analyzes and displays results and calculates the  average value of several times of test.
9. Infinite capacity of results storage is convenient to consult history testing data whenever  necessary.
10. Automatically calculate and print below content: ug / ppm  / percentage / mg/L / sample  number / experimenter / testing date
11. Network management is available via connection with laptop and microcomputer communications  through USB or RS232 interface.
12. Operation via Multilanguage display is available. Determinator programs can be  upgraded if accordingly if related national standard is revised.


About us:
Hello Friend!
Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

Customer satisfaction is our utmost priority thus, customer service team is always on the brink to help our customers with their queries at any time.
We believe in working as a unit with an attitude of complete trust and understanding and are determined to provide safe, reliable and competitively priced products to our customers.

TOP Oil Purifiers uses single or multi-stage filtration to remove, particulate, free water, and small quantities of dissolved water if necessary. The systems are usually customized to suite the specific customer application. Oil "regeneration", "reclamation", "recycling" are all terms used to describe the process of restoring used, aged, contaminated oils to "like new" reusable condition. The reclamation process removes free water, most dissolved water, dissolved gas, particulate, carbon contamination, acids, oxidation by products, most color bodies, wear metals, and most additive chemicals.

TOP Oil Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.