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Portable Flue Gas Analyser A-400 Wohler

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Payment Method	Telegraphic Transfer (T/T)
Pack. & Delivery	Unit
Origin	Germany

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Specification

Technical Data

Oxygen ( O2)

� Sensor type : electrochemical

� Range : 0.0...21.0 Vol.-%

� Resolution : 0.1 Vol.-%

� Accuracy : ± 0.3 Vol.-%

Carbon monoxide ( CO)

� Sensor type : electrochemical

� Range : 0...4.000 ppm

� Resolution : 1 ppm

� Accuracy : ± 5 % f.m., absolute ± 20 ppm

Draft / Differential Pressure ( PD)

� Unit : Pascal

� Range : ± 100 hPa

� Resolution : 1 Pa

� Accuracy : ± 2 % f.m., absolute ± 5 Pa

Flue Gas Temperature ( TS)

� Unit : ° C

� Sensor type : thermoelement ( NiCr-Ni)

� Range : 0...133 ° C ± 2° C

: 133...800° C: ± 1.5 % f. m.

� Resolution : 0.1 ° C

Air Temperature ( TA)

� Unit : ° C

� Sensor type : semiconductor ( Si-PTC-Ni)

� Range : -20.0° C...120.0° C

� Resolution : 0.1° C

� Accuracy : ± 1° C

Calculated Values

� Effc. / SL : efficiency and losses calculated in accordance to

ASME standards

� ETA / QS : efficiency and losses calculated in accordance to EN

European Standards

� CO2 in Vol.-% : range O � CO2max, resolution 0.1 %

� Coc : CO concentration ( COcorrected) air free, adjustable O2ref

reference level

� Dew point : in ° C / ° F

� ? / EA : Lambda ? ( theoretical air) , Excess air

� mCOND : condensate quantity in condensing conditions

� Work temperature : + 5° C...40° C

� Storage temperature : -20° C...50° C

� Battery lifetime : > 10 h ( NiMH, 2000 mAh)

� Weight : 640 g

� Size : 205 x 85 x 220 mm ( without probe)

� Length cable-hose : 1700 mm

� Length flexible probe : 540 mm

Wohler A 400 Supply Included :

with rechargeable batteries and charger, cone, Wohler TD 600 printer,

Wohler RP 72 soot test pump, water stop filter, 25 cotton filters,

heavy duty carrying case