Rökgasmätare A550 L

NY rökgasmätare från Wöhler A550L !
Så robust som järn, men lika enkel att använda som en smartphone – det är vad Wöhlers nya rökgasanalysator känns som i din hand.
En snudd med fingret på Wöhler A 550 är allt som krävs för att utföra analyser, inspektioner och inställningar på bostads- och kommersiella apparater. Rökgasanalysatorn är utrustad med kodade anslutningar för 4 Pa-test och till och med en unik mätningsfunktion för träfuktkvot !!!
Ingår i paketet:
– Wöhler A550L rökgasanalysator med O2 + CO 35000 ppm
– sond för gasprov 275 mm på 1,7 m kabel
– USB-laddare med Micro-USB-kabel
– laddningsbart litiumjonbatteri
– 1 st vattenstoppfilter
– 1 st grovt filter
– 25 st bomullsvaddfilter
– väska

Tekniska data:
Oxygen concentration (O2) in flue gas
Display…………………..Volume % referenced to dry flue gas
Measurement principle …………………..Electrochemical sensor
Range…………………..0.0-21.0 vol. %
Accuracy…………………..± 0.3 Vol.-%

Carbon monoxide (CO) in flue gas
Display…………………..Volume ppm referenced to dry flue gas
Measurement principle …………………..Electrochemical sensor
Range…………………..0-35,000 vol. ppm; resolution 1 vol. ppm
Accuracy…………………..100 ppm (< 1,000 ppm), otherwise 10% of reading (with H2 < 5% of reading)

Carbon monoxide (COV high) in flue gas (optional)
Display…………………..Volume ppm referenced to dry flue gas
Measurement principle …………………..Electrochemical sensorr
Range…………………..0-100,000 vol. ppm; resolution 1 vol. ppm
Accuracy…………………..100 ppm (< 1,000 ppm), otherwise 10% of reading (with H2 < 5 % of reading)

Nitric oxide concentration (NO) in flue gas (optional)
Display…………………..Volume ppm referenced to dry flue gas
Measurement principle …………………..Electrochemical Sensor
Range…………………..0-3,000 vol. ppm (continuously up to 1,000);
Resolution…………………..1 vol. ppm
Accuracy…………………..5 Vol.-ppm (<100 ppm), otherwise 5 % of reading

Nitrogen dioxide concentration (NO2) in flue gas (optional)
Display…………………..Volume ppm referenced to dry flue gas
Measurement principle …………………..Electrochemical sensor
Range…………………..0-1000 vol. ppm (continuously up to 200); resolution 1 vol. ppm
Accuracy…………………..5 vol. ppm (< 100 ppm), otherwise 5 % of reading

Sulfur dioxide (SO2) in flue gas (optional)
Display…………………..Volume ppm referenced to dry flue gas
Measurement principle …………………..Electrochemical sensor
Range…………………..0-5,000 vol. ppm; resolution 1 vol. ppm
Accuracy…………………..10 vol. ppm (0…200 ppm), otherwise 5 % of reading

Chimney draught / differential pressure (PD) with 4 Pa test (Wöhler A 550)
Display…………………..Pascal
Measurement principle …………………..Semi-conductor diaphragm
Range…………………..0.00 to ± 110.00 hPa; resolution 0.1 Pa (< 1000.0 Pa), otherwise 1 Pa, with ventilation loss measurement 0.01 Pa
Accuracy…………………..0.3 Pa (< 10.0 Pa), otherwise 3 % of reading
Drift < 0.2 Pa in 5 minutes

Chimney draught / differential pressure (PD) (Wöhler A 550 L)
Display…………………..Pascal
Measurement principle …………………..Semi-conductor diaphragm
Range…………………..0.00 to ± 110.00 hPa; resolution 1 Pa
Accuracy…………………..2 Pa (< 40 Pa), otherwise 5% of reading

Flue gas temperature (TA)
Display…………………..C
Measurement principle …………………..Thermocouple (NiCr-Ni) (NiCr-Ni)
Range…………………..20.0 °C to 800 °C; resolution 0.1 °C
Accuracy…………………..0-133 °C: ± 2°C, för 133-800 °C: ± 1.5 % of reading

Combustion air temperature (TL)
Display…………………..C
Measurement principle …………………..Thermocouple (NiCr-Ni)
Range…………………..20.0 °C to 100 °C; resolution 0.1 °C
Accuracy…………………..1°C

Wood moisture
Display…………………..Mass of water referenced to dry fuel mass
Measurement principle …………………..Electrical resistance measurement
Range…………………..10.0-40.0%; resolution 0.1%
Accuracy…………………..40% of reading tested to VDI 4206 Part 4

Power supply…………………..Lithium-Ion, rechargeable battery 3.7 V, 5800 mAh, charges via USB
Battery operating time…………………..Approx. 12 h (depends on operating status and display illumination)
Storage temperature…………………..20 °C to +50 °C
Operating temperature…………………..+5-40 °C to maintain stated accuracy
Weight…………………..1250 g
Dimensions…………………..220 x 160 x 55 mm (without probe)
Length of cable-hose: …………………..1700 mm