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Lucyelec Transformer Oil Acidity Neutralization Number Tester

AN-703 Transformer Oil Acidity Tester also named oil neutralization number tester. It's used to measure acid number/ neutralization number of transformer oil and turbine oil. The acid value measuring instrument adopts the principle of neutralization method. Under the normal temperature condition, the microcomputer control automatically completes liquid addition, agitation, titration and end point judgment. The touch screen is used to select all the working parameters. The man-machine conversation interface is simple, friendly and easy to operate. The average analysis period of the oil sample is about 2 minutes. They can display up to 35 sets of measurement results, and print out a number of parameters related to the measurement.

Description

Lucyelec Transformer Oil Acidity Neutralization Number Tester

Model: AN-703 Transformer Oil Acidity Tester

General Descriptions:

AN-703 Transformer Oil Acidity Tester also named oil neutralization number tester. It’s used to measure acid number/ neutralization number of transformer oil and turbine oil. The acid value measuring instrument adopts the principle of neutralization method. Under the normal temperature condition, the microcomputer control automatically completes liquid addition, agitation, titration and end point judgment. The touch screen is used to select all the working parameters. The man-machine conversation interface is simple, friendly and easy to operate. The average analysis period of the oil sample is about 2 minutes. They can display up to 35 sets of measurement results, and print out a number of parameters related to the measurement.

oil acidity tester

Features and advantages:

• Three/six cup design is suitable for testing the acid value of transformer oil and turbine oil.

• It automatically completes the operation of extractant addition, neutralization titration and endpoint discrimination, acid value calculation, data storage and printout.

• It is not necessary to prepare self extracting liquid and neutralizing liquid, etc. the average test time of oil sample is about 2 minutes.

• The resistive touch screen is bright and elegant with accurate input parameters and stable and reliable performance.

• Power off storage function, which can store the latest 100 test results;
• The automatic calibration function of the standard acid can eliminate the system error and guarantee the accuracy of the determination result.
• Large capacity and high efficiency carbon dioxide and water purification system ensures the stability of neutralization liquid concentration.

• The design of the chassis is simple and reasonable, the size is small and exquisite, the appearance is elegant and generous.

Technical Specifications:

Model	AN-703 Transformer Oil Acidity Tester
Range	0.001~ 0.400 mgKOH/g
Resolution	0.001 mg KOH/g
Accuracy	± 0.003 mgKOH/g ( 0.001~0.100 mgKOH/g ) (2~5) %* reading ( 0. 100~0.400 mgKOH/g )
Repeatability	(2~5)% RSD
Screen display	Large screen touch sensitive color LCD screen
Power voltage	AC 220 V ±10%
Power frequency	50 Hz ±2%
Working temperature	0~45ºC
Relatively humidity	<85 % RH
Dimension	430×370×190mm
Weight	9 kg

transformer oil acidity tester

At Lucyelec Test Equipment Co., Ltd., we take pride in offering the high-qualified automated oil acidity tester with original factory price and technical support. AN-703 Transformer Oil Acidity Tester also named oil neutralization number tester. It’s used to measure acid number/ neutralization number of transformer oil and turbine oil. The acid value measuring instrument adopts the principle of neutralization method. Under the normal temperature condition, the microcomputer control automatically completes liquid addition, agitation, titration and end point judgment. The touch screen is used to select all the working parameters. The man-machine conversation interface is simple, friendly and easy to operate. The average analysis period of the oil sample is about 2 minutes. They can display up to 35 sets of measurement results, and print out a number of parameters related to the measurement.

Service: The AN-703 Transformer Oil Acidity Tester will be repaired and replaced free of charge for product quality problems within one year from the date of purchase, and will provide lifetime warranty and technical services. If you find any abnormalities or malfunctions in the instrument, please contact the company in time to arrange the most convenient solution for you.

If you have any inquiry about quotation or cooperation, please contact by WhatsAPP: +86-15194785871, or email us at info@lucyelec.com Our sales representative will reply you within 24 hours. Thank you for your interest in our products.