The dermal electrical tester is an instrument for measuring the electrical response of the skin. It is also known as psychoelectric reflex at the earliest. Its mechanism is: changes in skin resistance caused by changes in the relaxation and contraction of blood vessels in the skin and secretion of sweat glands during emotional states The electric tester is used to determine the emotional response of the plant system.
1. Test display range: 0-± 50 μ A
2. Sensitivity: <10mV
3. AC and DC can be used
AC power supply: AC220V ± 22V 50HZ
DC power supply: two DC9V laminated batteries
4. Ambient temperature: 0 ~ 40 ℃
5. Dimensions: 130 × 210 × 210 mm3
6. Mass: 1.5kg
bathroom vanity with sink,bathroom vanity units, double sink bathroom vanity,bathroom vanities near me
Guangdong Planet Cabinetry Co., Ltd. , https://www.cnplanetcabinetry.com