Original CITY 4OxLL AA783-33H Oxygen Sensor
Specs:
Brand: CITY
Model: 4OxLL AA783-33H
Made in: UK
Measurement principle: Electrochemical (oxygen pump principle, lead-free electrodes)
Measurement range: 0–25% vol O₂, max overload 30% vol O₂
Output in air: 80–130 nA (20.9% O₂)
Bias voltage: -600 ±10 mV, power consumption 0.5 mW
T90 response: <15 s; T97 response: <35 s
Zero drift: (N₂ rested for 3 min) <0.3% vol O₂ equivalent
Expected lifespan: **5 years in air
Operating temperature: Recommended -40℃ ~ 60℃
Storage temperature: 0–20℃ (original packaging)
Humidity: 15–90% RH, no condensation
Pressure: Atmospheric ±20%
Pressure coefficient: <0.02% signal /mbar
Casing material: Noryl
Weight: 0.11 lb
Pins: 4 series 3-pin gold-plated package, direct soldering prohibited
Reviews
There are no reviews yet.