Secondary Injection Protection Relay Test Set (GDJB-PC)

Gdyj-501 IEC 60156 Transformer Oil Dielectric Strength Tester60156 (GDYJ-501)

0~80kv Transformer Oil Tester

Gdgk-306 High Voltage Circuit Breaker Mechanical Characteristics Tester Analyzer

Portable Precise 4mm to 16mm Caliber Color Card Reader, Color Measuring Instrument (GD-30)

Portable Low Price Photoelectric Colorimeter

Portable Digital Single Angle Surface Gloss Meter (WG-60G)

Gdgk-307 IEC62271 High Voltage Circuit Breaker Analyzer

GDGK-303 Circuit Breaker Mechanical Characteristics Analyzer

GD-265H-1 Automatic Kinematic Viscosity Tester

Gdjb-PC Universal Protection Relay Test Set

Gdva-403 Professional Automatic Current Tranformer CT Analyzer

Gdj-1c Digital Brookfield Viscometer

Gdva-404 Multifunctional Current Transformer Testing and Potential Transformer Testing Set

Gdva-402 Automatic Current Transformer & Potential Transformer Test Set

Automatic Oxygen Bomb Calorimeter, ASTM D240

Xrf Total Sulfur Tester, ASTM D4294

Fully Automatical Kinematic Viscosity Bath @40c&100c, ASTM D445

Automatic Karl Fischer Titrator, Water Titrator

Total Base Number Tester for Oils, Tbn Tester