Oxygen Combustible Fixed Gas Detector (0-25%)
The Oxygen Combustible Fixed Gas Detector (PX2-1-2-E1195-A5-01) is designed for continuous monitoring of toxic gases to prevent leaks in the range of 0 to 25% for 24 hours in confined spaces or industrial applications.
This detector is also compatible with a wide range of controlled BMS systems and alarms, is based with a 4-20 mA / RS485 Modbus output signal, alarm and fault relays (all SIL2 certified) for monitoring the ambient air to detect toxic gases.
This solution is ideal for those industries and storage facilities where oxygen may be depleted such as battery rooms, industrial areas, factory settings, processing, sterilization, cleaning, livestock, and many others.
Features
- Modular industrial design, protection class IP66
- Ex db: Ignition protection for zone 1 and 2
- Ex nR: Ignition protection for zone 2
- Fast and Precise O2 Measurements 0-25%
- Compatible across a broad range of BMS
- Device can be used independent of control systems
- Individual configuration options available
- Robust against dust, humidity, and high/low temperatures
- Suitable for multiple industries and applications
Certifications
- ATEX and IECEx certificates MSR-Electronic GmbH for electrical Ex protection
- SIL2 safety functions 4–20 mA, RS-485 and relay
- PX2-1 for zone 1 (and also suitable for zone 2)
- Type “Ex db” protection flame-proof enclosure
- PX2-2 for zone 2
- Type “Ex nR” protection
- Enclosure: Additional FM and CSA certificates for Class I, Div. 1
Models
- PX2-1-2-E1110-C-01 - Gaslab Fixed Combustible Carbon Monoxide Detector
- PX2-1-2-E1125-A-01 - Gaslab Fixed Combustible Ammonia Detector
- PX2-1-2-E1130-E-01 - Gaslab Fixed Combustible Nitrogen Dioxide Detector
- PX2-1-2-E1197-B-01 - Gaslab Fixed Combustible Hydrogen Sulfide Detector
- PX2-1-2-I464-C-01 - Gaslab Fixed Combustible Carbon Dioxide Detector
- PX2-1-2-P3400-A-01 - Gaslab Fixed Combustible Methane Detector
- PX2-1-2-P3480-A-01 - Gaslab Fixed Combustible Propane Detector
Warranty
- 1-year warranty - see CO2Meter Terms & Conditions
Specifications
- Gas Type: Nitrogen Dioxide
- Range ppm: 0-100ppm
- Admissible Range for Calibration Zero PPM: ± 10 % of measuring range
- Admissible Range for Calibration Gain Test Gas: 30–120 % of test gas5
- Temperature Range: -30 to +50°C
- Storage Temperature Range: 0–20°C
- Humidity Range: 15-90 %RH
- Pressure Range: 80–120 kPa
- Reaction Time: ≤ 10 sec.
- Run-in time2: 24 h
- Flow Rate: 500 ml/min
- Warm-up Time: 300 Sec.
- Response Time: ≤ 200 Sec.
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Life-time: >15 Years
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