Beijing Weichengya Laboratory Equipment Co., Ltd.

It is commonly used in qualitative experiments for various microamp current and it must be connected in series

Photogate sensor 1, Range:0~****6s; 2, Resolution: 0.*1ms. 3, Accurately measuring the movement time of ob

light sensor 1Light sensor used in digital physics, chemistry lab 2for variety of optical experiments 3Hi

1, High precision digital chemistry lab equipment 2, Sulfur Dioxide Gas Sensor to measure sulfur dioxide gas

1, Measure luminousness or absorbency of the colored solution and match other equipment in lab 2, high precis

Acceleration Sensor 1, Used to measure the linear acceleration 2, High precision physics laboratory apparatu

1, Temperature sensor used to measure the temperature of liquid or gas 2, School diglal lab equipment/instru

1, PH sensor using the electrochemical law to measure the pH value 2, High precision school equipment in digi

Turbidity sensor: 1, Range: 0~**0NTU 2, Resolution: 0.1NTU 3, used in various experiments, including measur