YJJ 17155304-3 0-25% VOL Oxygen Sensor Is Used for Ventis Pro4/5 Diffusion Gas Detector

Product Description:

YJJ 17155304-3 0-25% VOL Oxygen Sensor Is Used for Ventis Pro4/5 Diffusion Gas Detector

Features:

I. Basic Parameters
Part Model: 17155304-3 (Derivative Model 17155304-3M, hardware inter-changeable, can be directly interchanged)
Detected Gas: Oxygen O2
Sensing Principle: Electrochemical principle, built-in PCB digital signal conversion board
Measurement Range: 0 - 25 % VOL
Alarm Threshold (Instrument Default):
Low Alarm LO: 19.5% VOL
High Alarm HI: 23.5% VOL
Expected Service Life: 24 months under standard conditions (2 years)
Operating Temperature Range: -20℃ - +50℃
Operating Humidity: 10 - 90% RH (no condensation)
Compatible Hosts: Industrial Scientific Ventis Pro4, Ventis Pro5 Diffusive Multi-Gas Detector
Installation Method: Directly inserted digital sensor, the instrument automatically identifies upon power-on, no need for analog signal calibration modification
Sampling Method: Diffusive (gas naturally diffuses into the sensing membrane)
II. Product Features
Integrated Digital Sensor: Comes with a signal processing circuit board, different from ordinary bare electrochemical cells, specifically for Ventis Pro4/5, not interchangeable with other old models of InSite detectors;
Fast Response: T90 response time < 15 seconds;
Anti-interference Optimization: Designed for industrial environments, reduces partial organic vapor cross-interference;
Original Replacement Parts: During instrument maintenance, directly plug and unplug for replacement, after replacement, complete single-point calibration and put into use;
Storage Requirements: Factory-sealed packaging, stored in a dark and normal temperature environment, use the instrument as soon as it is opened.
III. Main Applications
Equipment Maintenance Spare Parts: Replacement parts for Ventis Pro4/Pro5 portable multi-gas detector's original oxygen sensor;
Confined Space Safety Detection: Municipal wells, sewage wells, storage tanks, ship cabins, pipeline maintenance, monitoring for oxygen deficiency/oxygen enrichment risks;
Industrial Site Safety Inspection: Petrochemical, metallurgy, mining, wastewater treatment, construction confined space operations;
Emergency Rescue Gas Monitoring: Real-time detection of oxygen concentration in fire-fighting and rescue operation environments;

Specifications: