Low concentration oxygen concentration meter JKO-02Ver3 JKO-O2LD3 1 piece

It uses a sensor with a fast response speed and can measure residual oxygen concentration in the low concentration range. Achieves high-performance oxygen management with a resolution of 0.01%. Ideal for measuring oxygen concentrations of 11 vol% or less. It can be powered by both an external power source and a battery, making it suitable for continuous monitoring. Cord length: approx. 3m With 4-20mA output function Oxygen concentration meter with large, easy-to-read LCD display The alarm concentration can be set as desired. Calibration at any concentration suitable for the measurement concentration or one-touch calibration using normal air (20.9% O2) is possible. Oxygen meter, oxygen deficiency meter, O2 monitor, oxygen deficiency monitor, O2 meter The sensor part is protected by stainless steel material, making it suitable for measurements in manholes and underground pits. Equipped with a long-life oxygen sensor with an average sensor life of about 3 years. Separate sensor type Battery/AC adapter powered wall bracket AC adapter included Lead wire length: Approx. 3m Measurement range: 0 to 25.00% Resolution: 0.01%