Appliance:

Spring Impact Hammer Calibrator IEC60068-2-75 1997 Appendix B requirements of normative documents tolerancemanufacturing,most of the critical parts using special material and special processing ,accuracy and stability in the superior performance.

Single weight design ,and supports the vast majority of domestic foreign manufacturers of all calibration hammer spring .

Techonical:

The actual accuracy: 0.01J

Repeat accuracy: ±0.01J

Maximum range: 0 to 2J

Guide groove diameter: 51mm

Pendulum energy loss: less than 0.002j

Trigger route: more than 30mm

Weight: about 90KG

Shenzhen Bonad Precision Instrument CO.,LTD is a high technology Hong Kong-invested enterprise, which manufactures Display Instruments and Sensors. It is also the pioneer of manufacturing and Designing sensors. Our company has the leading technology strength, we have foreign returnees, overseas employees and a high-technology R&D group with more than 200 talents and specialists.

Our main products are all kinds of pressure sensors, weighing sensors, temperature sensors, torque sensors, displacement sensors and their display instruments, level switch and optoelectronic switch. We are also the agent of the international famous sensor and instrument  brand , such as NMB、CELTRON、TRANSCELL、MOTOROLA、AST、SENSTRONICS, etc.

We sell our products to America, Europe, Japan and most of the South-eastern Asia countries. We have sub-offices all around the world, such as California and New York in America, Rio De Janeiro and Mexico City in South America, Frankfurt and Stoke City in Europe, Kobe in Japan, Ho Chi Minh City, Bangkok and Kuala Lumpur in South-eastern Asia. Our clients throughout colleges, scientific research institutes and enterprises, involved aerospace, R&D and war industries.