HZYN-265E Petroleum Products Kinematic Viscosity Test Instrument I. Purpose And Scope The instrument is designed and made as per the national standard of People's Republic of Ch...
Apr 24, 2026
HZQL-1 Liquefied Petroleum Gas (LPG) Hydrogen Sulfide Tester This instrument is manufactured in compliance with SH/T 0125 (Chinese petrochemical industry standard) for determini...
Apr 23, 2026
Huazheng HZJB-1600 Six Phase Protection Relay Tester with GPS Instruction to front panel 1 TFT LCD display, defaulted resolution: 800×600 2 Track ball mouse;Left and right...
Apr 21, 2026
Huazheng HZ1471 Infrared SF6 Gas Leak Detector This equipment is suitable for leakage detection of equipment and containers filled with sulfur hexafluoride gas in departments su...
Apr 08, 2026
HJS6-12G3 6kV Standard Voltage Transformer Standard voltage transformer is a high-precision voltage conversion device mainly used for voltage measurement and protection in power...
Apr 03, 2026
Uni-T Ut575b Double Clamp Multifunctional Earth Tester The UT575B is a high-end on-site instrument designed for comprehensive measurement of various grounding parameters. Incorp...
Jan 21, 2026
XZTY3500 Insulation Resistance (IR) Polarization Index(PI) Dielectric Absorption Ratio (DAR) Tester XZTY3500 Series High Voltage Insulation Resistance Tester This series feature...
Jan 04, 2026
12kV Insulation Resistance Tester Ut515A/Ut515b/Ut516b The UT516B is a digital high-voltage insulation resistance tester featuring six voltage ranges: 500V, 1000V, 2500V, 5000V,...
Dec 19, 2025
HZ8310A-100 3 Phase 100A Standard Power Supply Device The product is mainly used for testing and calibrating the electrical measuring digital instrument such as power meter, vol...
Dec 18, 2025
HZ2327 ASTM D36 Asphalt Bitumen Ring and Ball Method Softening Point Tester I. Product Overview This instrument is designed and manufactured in accordance with the requirements ...
Dec 16, 2025
Huazheng HZJY880 Biochemical Oxygen Demand BOD5 Analyzer Instrument Introduction A nd Scope O f Application Biochemical oxygen demand BOD 5 is a mandatory test item for water qu...
Nov 28, 2025
Huazheng HZ-R30 Cable Path Detector I.Product Introduction HZ-R30 cable path detector is a multi-functional cable path identification and detection instrument. It features multi...
Nov 18, 2025
