Portable aerosol/iodine sampler for sampling iodine-131 in the air

Product Introduction

Portable aerosol/iodine sampler for sampling iodine-131 in the air The GR-1359 portable aerosol/iodine sampler (hereinafter referred to as the sampler) is suitable forCollecting suspended particulate iodine, inorganic iodine, and organic iodine in the ambient air, and replacing the aerosol sampling head can also sample radioactive aerosols in the air. It is widely used in fields such as environmental protection, health, labor, military, scientific research, and education

execution standard

GB/T 14584-1993 Sampling and Determination of Iodine-131 in Air

HJ 61-2021 Technical Specification for Radiation Environment Monitoring

HJ 1009-2019 "Technical Specification for Operation of Radiation Environment Air Automatic Monitoring Station"

HJ 1149-2020 "Determination of Gamma Radionuclides in Environmental Air Aerosols - Membrane Compression Gamma Spectroscopy Method"

EJ/T 631-1992 "Radioactive Aerosol Sampler"

Features

u Imported sampling pump is selected, with high load capacity, low noise, stable flow rate, and long service life

u Adopting a 7.0-inch wide temperature high brightness color touch display screen, it is clear and visible under sunlight, with a beautiful interface and easy operation

u Dual operation mode of button and touch, suitable for various user operating habits

u Massive data storage, with a storage capacity of over 100000 sets of data

u The sampling head is made of aluminum alloy material, without electrostatic adsorption, and can be replaced with different specifications of sampling heads to achieve gas iodine sampling or aerosol sampling

u Automatic measurement of temperature and air pressure, automatic calculation of standard sampling volume

u Small size, light weight, easy to carry

u Automatic protection of interrupted power data during sampling process, resume sampling after power is received

u Dual data output mode, capable of Bluetooth printing or USB export

u The whole machine adopts excellent dust-proof and waterproof design, which can ensure normal operation in rainy and snowy weather

u The whole machine is designed with electromagnetic compatibility in mind, and has strong anti-interference and anti radiation capabilities

working principle

The sampler collects particulate iodine, inorganic iodine, and organic iodine in the air. Particulate iodine is collected on glass fiber filter paper, elemental iodine and non elemental inorganic iodine are mainly collected on activated carbon filter paper, and organic iodine is mainly collected in impregnated activated carbon filter cartridge

Portable aerosol/iodine sampler for sampling iodine-131 in the air