J305 Geiger Muller Tube Glass Geiger Counter Tube For Personal Dosimeter

J305 Geiger Muller Tube Glass Geiger Counter Tube For Personal Dosimeter

Application for type J305 counter tube

The tube is a glass material,thin - walled halogen counter for detecting Y ray intensity. It can also be used to detect high-energy β rays.

Main parameters

1. Starting counting voltage: less than 350V

2. Testing range: 20mR/h--120mR/h

3. Slope of flat country: less than 10% 80V

4. Operating temperature :-40℃ ~ +60℃

5. Discharge voltage : more than 600V

6. Testing object: beta ray and gamma ray

7. Material: glass

8. Size: 107+3,diameter 10+0.5

9. Working life: 1x10人9

Production ability:

3000pcs per month

Established in year 2000,HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.

HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.

HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.

Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.