40 years MRU

OPTIMA The slim multi talent handheld flue gas analyser using up to 7 sensors

CO2 CO O2 NO NO2 SO2 H2S

Further development of a proven concept:

  • new, high resolution 4" display for better readability and more information
  • new menu design with many graphical displays
  • illuminated condensate separator with optional water stop
  • easy connection of Bluetooth™ printer and MRU4u App
App: MRU4u USB Micro-SD USB IrDA Bluetooth
Basic-Equipment
  • exhaust gas measurement for all current fuels
  • (differential-)pressure measurement  up to ± 300 mbar
  • temperature measurement
  • leakage testing on gas pipes
  • gas flow velocity and flow rate
  • automatic measurement incl. CO-average  calculating
  • high-range CO measurement
  • NOx measurement, e. g. for CHPs
  • HC „sniffer“ for leak detection
  • rechargeable Lithium-Ion battery for approx. 15 hours operation
Options

CO2/CxHy-measurement


0...40,00%/100...40.000ppm (NDIR)

CO2 - measurement


0...40,00 %

CO-measurement (H2 compensated)


0...10.000, overload up to 20.000ppm

CO

CO(very high)-measurement


0...4,00, overload up to 10,00%

CO

H2S-measurement


0...500, overload up to 2.000 ppm

H2S

NO measurement (NOx calculated)


0 ... 1.000 ppm, overload up to 5.000 ppm

NO2-measurement


0...200 overload up to 1.000 ppm

NO2

O2 (long-life) measurement


0...25%

O2

SO2-measurement


0...2.000, overload up to 5.000 ppm

SO2

Glas flow velocity and mass calculation by using a Pitot tube


Detector probe


  • Detector probe for fast leakage detection
  • 1,95 m cable and flex. goose neck
  • adaptable to all AUX sockets
Details
Accessories

CO-sensor protection by separate purging pump


required if both, CO regular and CO high or very high, are installed

Exchangeable probe tubes, various lengths


100 ... 1000 mm

Pitot tube, L-type, with temperature measurement


100 x Ø 3mm

Pitot tube, S-type, with temperature measurement


500 x Ø 8mm, with 28mm protection tube,
TIG welding for 0...1.000° operating temperature

Smart plus adaptor


required for external probes, other than K-Type plug

Detector probe


  • Detector probe for fast leakage detection
  • 1,95 m cable and flex. goose neck
  • adaptable to all AUX sockets
Details

Speed printer


Infrared high speed thermal printer

Printer paper


for speedprinter

Service & Cleaning kit SPECTRA/OPTIMA7


spare filter, fuses, probe cleaning brush, silicone, duster, etc.

Large aluminium framed transport case


plenty of space for unit and accessories

Transport case Spectra/Optima


robust ABS transport case, with compartments for accessories

Technical Data
Measuring range
CO2 (NDIR) 0 ... 50 %
CO 0...10.000, overload up to 20.000ppm
O2 0 ... 25 % (long-life, electrochemical)
NO 0 ... 5.000 ppm, overload < 10.000 ppm
NO2 0 ... 200, overload <1.000 ppm
SO2 0 ... 2.000 ppm, overload <5.000 ppm
H2S 0 ... 500 ppm, overload < 2.000 ppm
Combustion air temperature 0 ... 1.100°C; with suitable probe
Dimensions and other data
Data storage internally or SD-card
Data transfer viaBluetooth (Option) or USB
Display 3,5" TFT
Battery operating time up to 15 hours continuously with Lithium-Ionen battery
Weight appr. 750 g
Dimensions 110x225x52 mm (HxWxD)