Sf6 Density Relay Test Instrument for Density Relay Test

• Customization: Available
• After-sales Service: Life Time Support
• Warranty: 1 Year or Extended
• Model NO.: HM-DH
• Accuracy Grade: 0.5
• Display: Digital
• Control: Computer Control
• Weight: 49kgs
• Power Source: AC220V
• Certificate: CE,ISO
• Calibration Report: Factory Report or The Third Party Report
• Measurement Accuracy: 0.2 F·s
• Pressure Display Resolution: 0.001MPa
• Pressure Measurement Range: 0~0.99MPa
• Temperature Measurement Error: ±0.5ºC
• Transport Package: Wooden Box with Foam Inside
• Specification: customize
• Trademark: HMDQ
• Origin: Hubei, China(Mainland)
• HS Code: 9030820000
• Production Capacity: 200sets/Month

Product Description

SF6 Density Relay test instrument for density relay test

I. Summary 
it is an intelligent SF6 gas density relay calibration instrument. The calibrator adopts high-precision pressure sensor and high-rate A/D converter, combined with 32-bit high-performance microprocessor can perform performance verification on various SF6 gas density relays, can accurately measure the pressure value at the current temperature when the signal is acting, automatically complete the standard pressure conversion of any ambient temperature to 20 °C, and has the functions of printing, storage and U disk transfer, while automatically identifying faults during the test process and automatically judging the status of density relay contacts. This product is easy to carry, simple to operate, high test accuracy, strong stability and good reliability, reflecting the characteristics of "intelligent" instrument.

II. Parameter 

Measurement accuracy	0.2 F·S
Pressure display resolution	0.001MPa
Pressure measurement range	0~0.99MPa
Temperature measurement range	-20ºC~80ºC
Temperature measurement error	±0.5ºC
SF6 gas emissions	Very little SF6 gas emissions are emitted during the entire calibration process
How it is displayed	Industrial-grade 7-inch full-color high-definition LCD screen, while displaying the measured pressure value and the equivalent pressure value at 20°C
Mode of operation	Touch screen
How to print	Array printing
Data storage	Up to 1000 measurement data can be stored
Working power supply	24V lithium battery power supply
Power consumption of the whole machine	≤20W
Main unit dimensions/weight	400×320×160(mm^3)/ 6.2kg
Accessory box size/weight	400×370×200(mm^3) / 4.8kg

III. Details photo 

IV. Company profile

Wuhan Goldhome Hipot Electrical Co.,ltd is an ISO certified factory specially in  manufacture electric test equipment with more than 20 years experience , located in Wuhan city , China .
Main products included PD free test set, AC/DC hipot tester, transformer tester, CT/PT analyzer , Circuit breaker tester, relay test set, transformer oil tester ,etc .
Warmly welcome to visit Goldhome Hipot factory !