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Hefa Teknoloji A.s.

Supplier From Turkey
Dec-27-20
Supplier : Electrochemical Instruments

Established: 2018

Verification Status



Contact Details:
Iniversite Mah. Sargl Sok. No:37/1 Istanbul Iniversitesi Teknokent Entertech Z13
Avclar 34420
Turkey


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Steel-Bar Corrosion Tester

$1.00K - $10.00K
MOQ: Not Specified
 
Purpose
The instrument is used to test the degree of steel-bar corrosion in electrochemical method.

Specification
GB50204-2002

Performance
1. Two test mode. The potentiometry and gradient method is used to test steel-bar corrosion which fit for different working field.
2. Permanent reference electrode. Saturated CuSO4 solution is sealed up completely in reference electrode. Field test keeps clean, simple and pollution-free operations.
3. Automatic measure environmental temperature. Instrument design to contain a measure environmental temperature module, it can measure, record and display environmental temperature quickly no thermometers required.
4. Can save test date. Convenient for laborer data management.
5. Display test result intuitively. Display test result used icon mode, The icon color is more dark, the steel-bar corrosion is more serious. User can observe the corrosion degree intuitively.
6. Real USB transmission. Data can be transmitted to computer for future process and analysis.
7. Powerful data process and analysis software in windows. Software can display analysis result by spectrum and isoline. Test data can be export to word or excel easily.

Performance
1. Test range: +/-2000 mV
2. Testing accuracy: +/-1 mV
3. Test point distance: 1~ 99cm setting
4. Applicable environmental:
Temperature: -10? ~ +40?
Dampness:
Sep-29-16
 
Scope
This instrument with atmel microprocessor core, mechanical, optoelectronic, electrochemical and micro-detection technology in one, using the most advanced digital optical detection system, automatic completion determining transformer oil acid value, the experimental results to standardize the format automatically printouts. The instrument reasonable structure, stable performance, simple operation, is an ideal detection equipment.

Features
1, the instrument is fully in accordance with gb / t7599-87 standard design and development, for domestic initiative, can accurately detect transformer oil, turbine oil, fuel oil and other petroleum products, anti-acid number of automatic test equipment.
2, no manual weighing just a sample placed in a specimen cup, the device will automatically injections, heated to reflux, determined to exclude waste, print the results display and other operations, reduce operator exposure sample and reagent, maximize the protection of their personal safety.
3, measurement instrument automatically deducted ethanol indicator background value and the background value, the result is more accurate.
4, instrument calibration instrument equipped with standard acid and calibration procedures, the user can at any time and in liquid instruments and calibration, and the solution used to overcome the changes in the concentration of defects and improve the reliability of test results.
5, the start time can be measured from 1 to 3 samples, easy to use, high efficiency
6, automatic detection end of the experiment: the color indicator measurement, automatic detection of the end of the color (color value can be set), and the same human judgment. (recognizes three indicator)

Technical parameters
1, applies to gb / t7599-87, gb / t264-83 standard.
2, the test range: 0.002 ~ 1mg koh / g
3, the measurement error: = ± 0.005 mg koh / g
4. Repeatability: =0.005 mg koh / g
5, temperature: 10 ? ~ 45 ?
6, for humidity:

Verification Status