Stone radioactive detector/gamma ray detector (China)

Company commitment: Quality service commitment: 1. Warranty period of 18 months, lifetime free maintenance. During the warranty period, except for human factors, we will repair or replace any defects or malfunctions caused by improper instrument design, materials, or processes free of charge. 3. Upon receiving notification from the user that the provided instrument has malfunctioned, respond within ten minutes. 4. Ensure timely provision of necessary spare parts and consumables to users at the most favorable prices The instrument has obtained the production license of measuring instruments issued by the State Bureau of Quality and Technical Supervision, license No.: JZ 0000370-01, and the utility model invention certificate issued by the China National Intellectual Property Administration, No.: ZL.5。 This instrument, in accordance with the national standard "Limits of Radionuclides in Building Materials" (GB6566-2001) issued and implemented in China, can quickly and non destructively measure the radioactive levels of stone, floor tiles, and other building decoration materials on site, and can quickly classify their radioactive categories.

Stone radioactive detector/gamma ray detector (China)This instrument is portable and has the characteristics of high sensitivity, wide energy response range, low power consumption, good stability, strong intelligence, Chinese character display, and easy operation. The instrument adopts a low background probe, which improves the measurement accuracy of the instrument. The instrument can be powered by AC or battery, making it easy to use. It can display the counting rate and absorbed dose rate of the measurement results, as well as directly display the radioactive classification category of the measured material.

Stone radioactive detector/gamma ray detector (China)The main technical performance indicators of the instrument are as follows: • Effective measurement range: 0.01-100 μ Gy/h (equivalent to decoration materials A to C or above) • Energy response: 60keV to 3000keV • Operating environment: temperature (0 ℃ to+40 ℃), relative humidity 90% (+40 ℃) • Repeatability error: ≤ 7% • Total uncertainty: ≤ 20% • Sensitivity: for 226Ra ≥ 4s-1/10-8 μ Gy/h • Specification and weight: 180 × 90 × 120mm, host 2kg, probe 3kg Configuration: host+probe+voltage regulator+manual+warranty card+certificate of conformity