Product introduction The RJ-2 high frequency near-area electromagnetic field strength meter is mainly used in labor protection, environmental protection, and occupational health work. It is specially used to measure the near-area field strength and environmental field strength of high-frequency equipment such as high-frequency welding, high-frequency heat sealing machine, high-frequency quenching, RF** equipment, FM broadcasting, TV transmitters, etc., so as to determine the hazard range according to the standards and take corresponding effective protective measures. It can be used by units related to high-frequency functions such as labor protection, environmental monitoring, scientific research, troops, schools, factories, etc. Product parameters Frequency range: 200kHz-30MHz1, working frequency 200KHz-5MHz, intensity in 1A/m-300A/m, using large ring antenna 2, working frequency at 5mhz~30mhz, intensity in 1A/m-100A/m, using small ring antenna 3, electric field range: 1V/m-1500V/m first gear: 0~50V/m second gear: 0 ~250V/m third gear: 0~500V/m fourth gear: 0~1500V/m4, magnetic field range: 1A/m-300A/m first gear: 0~10A/m second gear: 0~50A/m third gear: 0~100A/m fourth gear: 0~300A/m5, error 02 difference: the whole machine measurement error is not greater than 30% 6, power 02 source: 6V laminated battery, one 9V laminated battery each 7 Operating environment: -10℃~+40℃; <80% RH8, volume 02 volume: 440mm02×02320mm02×02120mm (box) 9, weight 020202 Volume: 2kg Product features RJ-2 is an instrument specially used to measure the electric and magnetic field intensity of near-field fields in the medium and short wave range., Features such as lower prices than equivalent imported products. Juchuang Environmental Protection provides you with comprehensive technical support and perfect after-sales service! For details, please inquire: 0532-84670526