EiUK RASI300C-4 带蓝牙和打印机的O2、CO、NOx烟气分析仪

O2 measurement 

Range: 0 to 25 %

Accuracy: ± 0.2 % Vol

Resolution: ± 0.1 % Vol

CO measurement with H2 Compensation

Range: 0 to 20000 ppm

Accuracy: ± 10 ppm or ± 5 % of reading up to 4000 ppm

± 10% of reading from 1000 to 20000 ppm

Resolution: 1 ppm

CO2 % ( calculated from O2) 

Range: 0 to CO2% Max

Accuracy: ± 0.3 % Vol

Resolution: 0.1 %

NO measurement (option) 

Range: 0 to 5000 ppm

Accuracy: ± 5 ppm or ± 5 % of reading up to 1000 ppm

± 10% of reading from 1000 to 5000 ppm

Resolution: 1 ppm

Flue gas temperature measurement 

Range: – 50 to 1200 °C

Accuracy: ± 2 °C

Resolution: 0.1 °C

Air Temperature measurement 

Range: – 50 to 100 °C

Accuracy: ± 1 °C

Resolution: 0.1 °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 

Range: 0 to 99999

Resolution: 0.0001

Efficiency (Net, gross, Condensing) calculations 

Range: 0 to 120% ETA

Resolution: 0.1 %

Air Ratio Calculation 

Range: 1 to 9.99

Resolution: 0.01

Excess Air Calculation 

Range: 0 to 99.9 %

Resolution: 0.1%

Heat losses Calculation 

Range: 0 to 9.99 %

Resolution: 0.1%

Conversions calculation 

emissions calculation: ppm/o2% refer, mg/m3, mg/m3 with O2 reference

 Fuels

Pres-set fuels: Nat 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

Communications: micro USB, IRDA and Bluetooth as standard

Data logging: 4000 Data log on internal memory  & SD card

Mobile APP ( Free): MRU4U working on IOS & Android

Software (Optional): WIN4U emissions software

General

Gas Sampling probe: 250×8 mm  gas sampling probe with integrated temperature and draught measurement

Display: 4 lines touchscreen graphic colour display

Weight: 390 g

Dimensions: 82x169x44 mm

IP protection: IP 40

Power/main: Li-ION rechargeable batteries, 2250 mA/h , USB charging AC 100-240 VAC, 46-63Hz, USB lead and wall charger supplied

Operating/Storage temperature: 5 to 45 °C/ -20 to 50 °C

Approvals: Conform to BS 7967 , TUV SUD tested to BS EN 50279-1&2