欧美日韩成人,视频一二区,亚洲午夜久久久久久久久电影网

<style id="kzzib"></style>

JHYQ-1 Rapid Detector for Dissolved Gas Acetylene in Oil

???

recommendation index：

Adopt the principle of electrochemical detection

The inspection speed is fast, and the oil sample inspection can be completed in 15 minutes

Detection sensitivity, high accuracy and good stability

Automatic integrated control, allowing for oil or gas sample detection

On-site rapid detection of acetylene content in transformer oil
The instrument contains a degassing device, which can directly inject oil samples for detection, and realize the preliminary judgment of the operating state of the main transformer
Automatic integrated control, using electrochemical detection principle

project	component	parameter
lowest detectable quantity	C₂H₂	≤0.5μL/L
lowest detectable quantity	H₂	≤2μL/L
precision	C₂H₂	measured value ≤ 10 μL/L, error ≤ ± 1 μL/L measured value > 10 μL/L, error ≤± 10%.
precision	H₂	measured value ≤ 100 μL/L, error ≤ ± 5 μL/L measured value > 100 μL/L, error≤ ± 5%
range	C₂H₂	0-100μL/L
range	H₂	0-1000μL/L
repeatability	C₂H₂	measured value ≤ 10 μL/L, ≤ 0.3 μL/L measured value > 10 μL/L, ≤ 3%
repeatability	H₂	measured value ≤ 100 μL/L, ≤ 3 μL/L measured value > 10 μL/L, ≤ 3%
injection volume	oil sample	40±5mL
injection volume	gas sample	20±2mL