RASI 700CA – Flue Gas Analyser for commercial installations

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The RASI700CA is a 3-gas  flue gas analyser which can be configured to measure 02, CO (H2), NOx, suitable for all types of commercial and industrial installations, including biomass boilers

  • CO(H2 comp) extended range up to 20000 ppm with-out dilution
  • Purge Pump/fresh Air valve for CO sensor protection and extended life
  • Long Life O2 sensor
  • Continuous draught measurement
  • TUV BS-EN 50379 tested ,  BS7967
  • 5 years warranty
  • Blue-tooth as standard for communication with MRU4U mobile app
  • Optional NO/NOx measurement ( can retrofit)
  • Optional gas leak detection probe

Description

The RASI700CA is a 3-Gas industrial flue gas analyser suitable for commissioning, servicing and trouble shooting large commercial and industrial boilers. The RASI 700CA is a revised version of our industrial flue gas and emissions analyser model RASI700 and it especially designed for the UK market.

The RASI700CA does the work of several tools: Flue Gas analyser, combustion and efficiency analyser, let by and tightness test meter, differential pressure manometer, continuous draught measurement ( mandatory on biomass boilers), thermometer and gas flow meter.

The RASI700CA meet the BS7967 standards and it has been independently tested to the BS EN 50379.

The RASI700CA industrial flue gas analyser is compatible with our MRU4U mobile app wich is suitabe for both IOS and ANDROID devices.

Features

  • Standard configuration with 02 and CO(H2 compensated) 0-20000 ppm long life cells
  • Optional NOx measurement
  • Optional gas flow measurement
  • Multi-fuel ( 18) plus 4 user define
  • Timed Let By and Tightness Test
  • Perform CO room test
  • Pressure and differential pressure up to 300 mbar
  • Continuous flue gas draught measurement trough the gas sampling probe
  • Modular gas sampling probe with the largest selection of probe tubes length up to 2000 mm and high temperature ( 1200 °C(
  • High resolution 6 lines 3.5″ TFT graphic colour display
  • Data logging function up to 4000 sites
  • Bluetooth communication as standard
  • Works with EIUK mobile app for IOS/ANDROID
  • USB interface and SD card reader
  • IRDA output to our fast IRDA printer
  • 5 years Extended Warranty
  • Meet BS7967 standard, independently tested to EN 50379

Specification

O2 measurement 
Range0 to 25 %
Accuracy± 0.2 % Vol
Resolution± 0.1 % Vol
CO measurement with H2 Compensation
Range0 to 20000 ppm
Accuracy± 10 ppm or ± 5 % of reading up to 4000 ppm
± 10% of reading from 1000 to 20000 ppm
Resolution1 ppm
CO2 % ( calculated from O2) 
Range0 to CO2% Max
Accuracy± 0.3 % Vol
Resolution0.1 %
NO measurement (option) 
Range0 to 5000 ppm
Accuracy± 5 ppm or ± 5 % of reading up to 1000 ppm
± 10% of reading from 1000 to 5000 ppm
Resolution1 ppm
Flue gas temperature measurement 
Range– 50 to 1200 °C
Accuracy± 2 °C
Resolution0.1 °C
Air Temperature measurement 
Range– 50 to 100 °C
Accuaracy± 1 °C
Resolution0.1 °C
Flue Gas Draught measurement 
Range± 50 mbar
Accuracy± 0.02 mbar
Resolution± 0.001 mbar
Pressure measurement 
Range– 300 to 300 mbar
Accuracy± 0.02 mbar
Resolution± 0.001 mbar
CO/CO2 Ratio Calculation 
Range0 to 99999
Resolution0.0001
Efficiency (Net, gross, Condensing) calculations 
Range0 to 120% ETA
Resolution0.1 %
Air Ratio Calculation 
Range1 to 9.99
Resolution0.01
Excess Air Calculation 
Range0 to 99.9 %
Resolution0.1%
Heat losses Calculation 
Range0 to 9.99 %
Resolution0.1%
Flow Gas measurement (option) 
Range3 to 100 m/sec
Accuracy± 1 m/sec or ± 3% of reading
Resolution0.1 m/sec
Conversions calculation 
emissions calculationppm/o2% refer, mg/m3, mg/m3 with O2 reference
 Fuels
Pres-set fuelsNat Gas, Heavy Oil Light Oil, LPG, Propane, Butane, Kerosene,Coal, Diesel,Petrol,Coke, Anthracite, Wood@0%, Wood@10%, Wood@20%, Wood@30%, Wood@40%, Wood@50%, Pellets
Digital & Software
Communicationsmini USB, IRDA and Bluetooth as standard
Data logging16000 Data log on internal memory  & SD card
Mobile APP ( Free)MRU4U working on IOS & Android
Software (Optional)WIN4U emissions software
General
Gas Sampling probe360×8 mm modular gas sampling probe with integrated temperature measurement and continuos draught measurement
Display3.5″ TFT colour display, 6 lines , graphic
Weight750 g
Dimension110x225x52
IP protectionIP 21
Power/mainNi-MH internal rechargeable batteries, optional LI-ION  AC 100-250 VAC, USB charger/lead supplied
Operating/Storage temperature5 to 45 °C/ -20 to 50 °C
Warranty5  years warranty when serviced annually by EIUK
ApprovalsIndependently tested to BS EN 50379-2

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RASI 700CA – Flue Gas Analyser for commercial installations