ASTM D6304 Karl Fischer Transformer Oil Moisture Tester (TP-2100)
Product Application
The Determinator adopts the global recognized classical moisture testing method-Karl Fischer Coulometric Method. This method is the most concentrated and accurate method, with advantages of high accuracy and low cost. As a 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.Whole testing process is automatically controlled by the determinator itself, during which 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
| Liquid |
Chemical Industry:alcohols, ethers, esters, alkenes, benzenes, amines, organic solvents, phenols and
other organic products applicable to Karl Fischer Method for determination
Petroleum and Power Industry:Insulation Oil, Transformer Oil, Turbine Oil, etc.
Pharmaceutical Industry :medicine materials
Pesticide Field:emulsifier
Other Industry:electrolyte of lithium battery |
| Solid |
Various mineral salt, citric acid, explosives, paraffin and other solids with good solubility |
| Gas |
Natural gas, liquefied gas, Freon, butadiene, chloromethane, etc. |
| Method of Display |
7 inch color touch LCD with English display |
| Method of Testing |
MPU controlled electrolysis(Karl Fischer Coulometric Method) |
| Rate of Electrolysis |
2.4mgH2O/min |
| Electrolysis Current |
Auto-control within 430Ma |
| Testing Range |
0.01ugH2O-200mgH2O |
| Water Content Range |
0.0001%(1ppm)-100% |
| Sensitivity |
0.01ugH2O |
| Accuracy |
Water Content: 2ugH2O-100ugH2O; Deviations≤±1ug,
Water Content: 100ugH2O-1000ugH2O; Deviations≤±2.9ug,
Water Content: >1000ugH2O; Deviations≤±0.2%(excluding deviations of sample injection) |
| Drift Compensation |
Auto-control via MPU |
| Stirring Speed |
Adjustable and steerable |
| End-point Indication |
LCD display /output via printing / voice warning / end-point indication light |
| Data Input |
Input via touch screen |
| Sample Number |
Numbered by users |
| Storage |
Infinite storage capacity |
| Printer |
Thermal printer, high-speed, low-consumption, with 44 millimeter-wide paper |
| Printing Content |
ug / ppm / mg/L / sample number /experimenter / date |
| Calendar/Clock |
automatic display and print analyzing time and date |
| Self-checking |
Breakdown self-checking |
| Special Function |
Work independently or connected with laptop or other computers |
| Power Consumption |
<40W |
| Dimension |
390×270×190mm |
| Working Environment |
Temperature: 5ºC-40ºC,Humidity: <85% |
| Power Supply |
AC220V±10% 50HZ±2.5HZ |
| Weight |
About 7kg |
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.
Our Services
Your inquiry related to our products or prices will be replied in 24 hours.
Well-trained and experienced staffs to answer all your enquires in fluent English.
Professional service from well-trained and experienced staffs is customers' best choice to secure good communication, on time delivery, reliable warranty etc.
OEM is available for TOP Products.
Protection of your sales area, ideas of design and all your private information.
Company Information
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.
Our products help you:
save oil change cost
solve oil disposal problem
keep equipment working more efficiently
protect machinery and reduce maintenance time
create a cleaner environment
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}