Specifications

can be used in underground engineering, mine
environment temperature:-5 ~ 40
Relative humidity: more than 90%

REM-V(UPGRADES)   radon exhalation rate instrument   

 

REM-V (UPGRADES)  instrument is a portable surface radon exhalation rate measuring instrument, the products according to the measuring method design requirement for its typical structure, can "real-time" "fast" medium surface measuring radon exhalation level and radon concentration in the air, and can be used in underground engineering, mine, tourism cave, nuclear facilities, DAMS and place building materials, soil, the ground surface radon exhalation rate and radon concentration measurement, is a way to find the source of the radon and radon governance necessary device. Suitable for GB50325 the civil engineering indoor environment pollution control rules "(2006 edition) requirements of the soil surface radon exhalation rate determination and air radon concentration measurement, also can be in building construction or decoration stone material, cement, before coatings and other building materials for radioactive detection and recognition, and guide the selection of quality building materials and environmental radon management. The product of the development of solar, patent no. 200420096051.0

 

of 239 Pu α non-point source detection efficiency: 35% (2 π)

 

count capacity of 99999999

 

measurement range: the radon exhalation 5 x 10-5 ~ 102 Bq / (m2 • s), radon concentration 3 ~ 106 Bq/m3

 

measuring time: mode 2 for measuring radon exhalation rate, and the measurement of time interval in 1 ~ 120 share according to its radon exhalation rate high and low set, way for 1 radon concentration consecutive measurements, can save 100 history measured values

 

has the change Settings, automatic shows that instantly given the measurement results etc. Characteristics

 

don't use external printers, measuring the output value history keys with key can find out

 

environment temperature:-5 ~ 40°C; Relative humidity: more than 90%

power supplies: built-in 6 V battery, equipped with special charger

size and weight: 300 * 290 * 290 Kg