New 50ppm 7HH H2S Electrochemical Gas Sensor AC702-400 7 Series Three electrode

Place of Origin: Britain
Brand Name: CITY
Model Number: 7HH AC702-400

Features:
Temperature range: -40°C-- +50°C
Pressure range: ± 10% atmospheric
T90 Reaction time: ≤30 seconds
Relative humidity range: 15 -- 90% RH(non-condensing)
Typical baseline range (in pure air): -0.2 to +0.4 PPM
Maximum zero offset (+20°C to +40°C): 0.1ppm
Long term output drift: < 2% per month
Recommended load resistance: 10 ω
Offset voltage: No need
Repeat linearity: 1%
Output linearity: straightness
Shell color: dark blue
Weight: 12 grams
Position sensing: None

Specifications:
Colour of Top    Dark Blue
Weight    12g
Position Sensitivity    None
Storage Life    Six months in CTL container
Recommended    
0-20°C

Warranty Period    24 months from date of despatch