Powered by Made-in-China.com

Automatic Acid Value Tester for Transformer Oil
Negotiable
1 Piece
Product profile
Customization
AvailableType
Automatic Acid Value TestingMaxcapacity
0-200mN/mModel NO.
GDSZ-402Accuracy Grade
1Load Way
Electronic LoadLoading Method
Dynamic LoadDisplay
DigitalControl
Computer ControlWeight
0-100KgPower Source
AC220VPower Supply
AC220V± 20% 50Hz± 10%Acid Value Test Range
0.0001-0.5000mgkoh/GMinimum Resolution
0.0001 Mgkoh/GAccuracy
If Acid Value Between 0.001 to 0.1000 Mgkoh/GError Range
0.02mgkoh/GTransport Package
Wooden CaseSpecification
ISO, SGSTrademark
HV HipotOrigin
Wuhan ChinaHS Code
9027809900Production Capacity
2000PCS/YearKey features
PC Control System: Improves efficiency and reduces exposure to harmful organic solvents.
Automatic Operation: Automatically completes charging, titration, stirring, and endpoint determination.
High Accuracy: Error range is 0.02mgKOH/g for 0.001-0.1000 and 0.05mgKOH/g for 0.1000-0.5000 mgKOH/g.
Long-term Data Storage: Test results are saved for more than 10 years even if power is lost.
User-Friendly Interface: Features a 320*240 LCD touch screen for simple input and result display.
Offline Printing: Equipped with a thermal printer for offline print function.
RS232 Connectivity: Convenient communication with PC via RS232 port.
Safe Design: Reagents are not exposed to air, avoiding solvent evaporation and CO2 influence.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤4.20h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryHV Hipot Electric Co., Ltd. is a China-based factory and limited company in Wuhan, Hubei, established in 2006 according to the company profile, while another description states operations began in 2003. It manufactures high-voltage testing and related electrical measurement equipment, including AC/DC hipot testers, partial-discharge testers, and circuit-breaker testers. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, three production lines, 6–10 quality-control staff, and eight years of R&D-engineer experience; another statement reports 18 technicians in its R&D team. It serves multiple overseas markets and accepts LC and T/T payment terms, with stated one-month lead times in both peak and off-peak seasons. Evidence supports established technical and manufacturing capabilities, but after-sales service, customization, and specific customer cases are not sufficiently documented.
Supplier typeThe supplier is identified as a limited company, a factory, and a manufacturing enterprise located in Wuhan, China. Its business focuses on instruments, meters, electrical and electronic products, particularly high-voltage testing equipment.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while another company description confirms ISO9001 quality management certification and high-tech enterprise qualifications. These statements provide direct evidence of formal quality and environmental management credentials.
R&D capabilityThe supplier reports successive development of multiple high-voltage testing products, participation in high-voltage and energy-saving projects with State Grid-related organizations, research institutions, and Wuhan University, and an R&D team described as 18 technicians. These are explicit indicators of product-development and technical innovation capability.
Production capacityThe supplier operates as a factory with three production lines, 6–10 quality-control staff, a 2,712 m² manufacturing plant, and stated one-month order fulfillment in both peak and off-peak seasons. It also reports self-operated import and export rights and serves several overseas markets, supporting a positive assessment of production and delivery capability.
Product Q&A
Q:What standards does this tester follow?
A:
It is produced according to standard GB/T264-83 for testing acid value in transformer oil, turbine oil, etc.
Q:How many samples can be tested continuously?
A:
The instrument can test one sample or 2-6 samples continuously.
Q:Does the device have a warranty or data retention feature?
A:
Data will not be lost if power is off and can be saved for more than 10 years.
Q:What is the accuracy of the acid value test?
A:
If acid value is between 0.001 to 0.1000 mgKOH/g, error range is 0.02mgKOH/g; if between 0.1000 to 0.5000 mgKOH/g, error range is 0.05mgKOH/g.
Q:Can the results be printed?
A:
Yes, it features a thermal printer with an offline print function.
Send Inquiry
*To:
HV Hipot Electric Co., Ltd.
HV Hipot Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Three Cup Fully Automatic Insulation Oleic Acid Value Tester Transformer Oil Acidity Test Kit
US$2,700.00-2,740.00
1 sets(MOQ)
Compact Design Automatic Dielectric Oil Acid Value Analyzer Transformer Oil Acidity Tester
US$2,900.00-3,800.00
1 Piece(MOQ)
Full-Automatic Dielectric Strength Tester Oil Bdv Tester for Transformer Oil Bdv Testing
US$1,600.00-2,000.00
1 Piece(MOQ)
GDSZ-402 Automatic Acid Value Tester transformer oil tester
US$3,567.00-8,000.00
1 Piece(MOQ)
Automatic Transformer Test System Multi-Function Transformer Tester for Turns Ratio Test
US$5,000.00-70,000.00
1 Set(MOQ)
Automatic 6 Sample Cups Petroleum Products Oil Acid Value Tester
US$1,000.00-3,500.00
1 Set(MOQ)
Gd-264b ASTM D664 Automatic Transformer Oil Acid Value Tester
US$1.00-5.00
1 Piece(MOQ)
HVHIPOT GDSZ-402 Automatic Transformer Oil Acid Value Tester with Factory Price
US$3,520.00-6,900.00
1 Piece(MOQ)
Fuootech FT-703 Oil Analyzer Fully Automatic Transformer Acid Value Tester
US$1,800.00-2,200.00
1 Piece(MOQ)
Push Electrical Automatic Insulation Oil Six Cup Acid Value Tester Transformer Oil Acidity Test Kit
US$2,700.00-2,740.00
1 sets(MOQ)
60kv Automatic Oil Insulation Bdv Tester for Transformer
US$1,000.00-2,000.00
1 Piece(MOQ)
HVHIPOT Transformer Insulation Oil Acid Value Tester with High precision (GDSZ-402)
US$2,150.00-6,980.00
1 Piece(MOQ)
Fuootech Petroleum Products Transformer Oil Acidity Testing Kit Neutralization Number Tester Oil Acid Value Tester
US$2,900.00-3,800.00
1 Piece(MOQ)
Full Automatic Transformer Oil Bdv Tester Oil Dielectric Strength Tester
US$1,600.00-2,100.00
1 Piece(MOQ)
ASTM D3427 Air Release Value Tester Automatic Air Release Value Tester for Lubricating Oil Intelligent Air Release Value Meter
US$1,000.00-3,000.00
1 Piece(MOQ)
Fully Automatic Transformer Oil Acidity Measuring Device Automatic Total Acid Number Tester
US$2,700.00-2,740.00
1 sets(MOQ)
Fully Automatic Insulating Oil Water-Soluble Acid Value Tester pH-6c
US$4,000.00-6,000.00
1 Piece(MOQ)
Lab ASTM D974 Fully Automated Transformer Oil Acid Value Tester
US$2,000.00-3,000.00
1 Piece(MOQ)
Automatic Mineral Insulating Oil Dielectric Dissipation Tangent Delta Tester for Transformer Oil
US$3,600.00-4,200.00
1 Piece(MOQ)
Fully Automatic Oil Acidity Tester Fuootech FT-703 Oil Acid Value Tester
US$2,900.00-3,800.00
1 Piece(MOQ)



















