IMR 2800P Portable Combustion Gas Analyzer – Multi-Gas Flue Gas Analyzer with Integrated Printer

General
The IMR 2800P is a portable combustion gas analyzer developed for measuring and analysing flue gases from boilers, burners, engines and other industrial combustion systems. Housed in a rugged aluminium case, it uses electrochemical and other sensor technologies to measure key combustion parameters and help optimise combustion performance.

The analyzer supports simultaneous measurement of multiple gas parameters, including oxygen (O₂), carbon monoxide (CO), nitric oxide (NO), sulphur dioxide (SO₂), nitrogen dioxide (NO₂) and hydrocarbons (HC/CH₄), along with flue gas and ambient temperatures. It also calculates combustion-related values such as heat losses, excess air, carbon dioxide (CO₂) and nitrogen oxides (NOx).

Features
- Portable combustion gas analyzer in a rugged aluminium case.
- Simultaneous measurement of multiple gas parameters.
- Supports up to 8 sensors.
- Illuminated display with simultaneous presentation of up to 8 parameters.
- Integrated printer with programmable printout cycles.
- Automatic zero calibration.
- Integrated self-check program.
- Calculation of heat losses, excess air, CO₂ and NOx.
- 23 pre-programmed fuels and 4 programmable fuel settings.
- Memory for measurement storage.
- USB and RS232 interfaces for PC data transfer.
- Standard deviation and average value calculation.
- Rechargeable battery with integrated charger.
- 12 V DC power connection.
- Optional soot and draft measurement capabilities.

Key Specifications
- Brand: IMR
- Model: 2800P
- Manufacturer: IMR
- Product Type: Portable combustion gas analyzer / flue gas analyzer
- Basic Model Item Number: 28000-6
- Maximum Sensor Capacity: 8 sensors
- Measurement Principles: Electrochemical, pellistor, thermocouple and semiconductor, depending on parameter
- Oxygen (O₂): 0–20.95% vol.; resolution 0.01% vol.
- Carbon Monoxide (CO): 0–2,000 / 4,000 ppm; resolution 1 ppm
- Nitric Oxide (NO): 0–2,000 ppm; resolution 1 ppm
- Sulphur Dioxide (SO₂): 0–4,000 ppm; resolution 1 ppm
- Nitrogen Dioxide (NO₂): 0–100 ppm; resolution 1 ppm
- Hydrocarbons (HC/CH₄): 0–100% LEL; resolution 0.01% vol.
- Flue Gas Temperature: −20 to +1,200°C
- Ambient Temperature: −4 to +120°C
- Carbon Dioxide (CO₂): Calculated; optional NDIR sensor, 0–20% vol.
- Nitrogen Oxides (NOx): Calculated
- Heat Losses (qA): 0–99.9%
- Excess Air / Lambda: 1.0–9.0 / 999.9% as specified in brochure
- Display: Illuminated display, up to 8 parameters simultaneously
- Printer: Integrated thermal printer
- Data Interfaces: USB and RS232
- Power Supply: Selectable 120 V or 230 V AC, rechargeable battery and 12 V DC input
- Standard Gas Sampling Probe: 250 mm length
- Sampling Hose Length: 2.5 m
- Standard Probe Temperature Capability: Up to 1,200°C
- Optional High-Temperature Probe: Up to 1,600°C
- Dimensions (W × H × D): 375 × 165 × 300 mm
- Weight: Approximately 8 kg
- Country of Manufacture: USA