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MRU - Model NOVAplus MCERTS -Portable Flue Gas Analyzer
The combination of infrared measurement technology and electrochemical sensors ensures versatility and reliable analysis even of small measuring ranges.
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See TÜV Rheinland certificate
- Complying with MCERTS performance standards for transportable emission monitoring systems
- Maximum flexibility through wireless remote control
NOVAplus MCERTS base unit:
- Robust metal enclosure mounted to an aluminium framed case
- Docking station for remote control with inductive charging function of RCU
- Built-in speedprinter
- Auto-zero solenoid valve for long-term measurementsand internal sample gas flow monitoring and alarm
- Peltier gas cooler with automatic condensate draining pump, with condensate monitoring and alarm
- Emission calculations like: : mg/m3, NOx as mg/m3 NO2, true measurement of NOx = NO + NO2, including O2 referencing (normalisation) to user settable value
- High energy lithium-ion battery and universal grid power supply 100-240Vac / 50-60 Hz, 12 Vdc, 60
- Industrial gas sampling probe using heated, easy replaceable quartz glass wool filter, with 2700 mm unheated Viton sample line and gas temperature measurement with K-type thermocouple (without exchangeable probe tubes)
NOVAplus MCERTS included remote control unit "Comfort":
- Wireless remote control of all instrument functions
- Backlit 3,5“TFT colour display
- Automatic measurement with data storage of measured values on SD card
- SD card (2 GB), mini USB port, internal memory for 16.000 data sets
- Contactless battery charging
- Lithium-ion battery with inductional charging, for approx. 30 hours mains free operation
- Differential pressure 0 ... +/- 100 mbar
- Gas flow velocity and mass flow measurement by using of Pitot tube (option)
Measuring range
- O2: 0 ... 25 % (electrochemical, long-life)
- CO (H2 compensated): 0 ... 4.000 ppm* overload up to 10.000 ppm (electrochemical)
- CO low: 0...300ppm
- NO: 0...1.000 ppm
- NO low: 0...300ppm
- NO2: 0 ... 200 ppm* overload up to 1.000 ppm (electrochemical)
- NO2 low: 0...300ppm (0,1ppm resolution)
- NO(x): 0 ... 1.000 ppm* overload up to 5.000 ppm (electrochemical)
- SO2: (option) 0 ... 2.000 ppm* overload up to 5.000 ppm (electrochemical)
- SO2 low: 0...300ppm (0,1ppm resolution)
- H2S: 0...500pm, Überlast < 2.000 ppm
- H2S low: 0...300ppm (0,1ppm resolution)
- CO2: (option) 0 ... 20,00%* overload up to 40,00% (infrared)
- Differential pressure: at basic unit ± 100hPa, at remote control ± 200hPa
- External pressure sensor: up to 40 bar (option)
- Fluegas temperature: up to 1.100 °C (K-type thermocouple)
- Amount of leakage: 0 ... 8 l/h
- External temperature sensor: K-type standard
- Relative humidity: 3...98%
Calculated values
- Dew point: calculated °C
- Losses: 0 ...99,9 %
Dimensions and other data
- Gas conditioning: Peltier gas cooler with automatic condensate draining pump, with condensate monitoring and alarm
- Sample gas flow monitoring: internal sample gas flow monitoring and alarm
- Operating temperature: + 5 ... + 45 °C, max. 95 % RF, non condensing
- Power supply: grid 100 ... 240 Vac / 50 … 60 Hz, 1,4 A, 12 V DC/5A
- Battery capacity: basic unit with gas cooler 10 hours / remote control 30 hours
- Weight: 7,4 kg with 2 sensors, probe, power supply, case
- Dimensions: 470x314x235 mm (HxWxD)
- TÜV approval: By RgG 296
- Data storage: internally 1MB and externally on SD card 2 GB
- Data transfer: via USB-cable, optionally via Bluetooth
- PC-interface: mini-USB, optionally Bluetooth
- Display: 3,5" TFT colour display
- Pressure ranges: internally up to 1,5 bar (option) externally up to 40 bar (option)