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Sensor de oxigênio industrial R-4ox - Otywell | Fabricante de detectores de gás

Sensor de gás da indústria/

Sensor de oxigênio industrial R-4ox

Long Term Output Drift< 5% per annum
Recommended Storage Temp0℃to 20℃
Expected Operating Life> 24 months in air
Standard Warranty24 months from date of dispatch

 

MARCAÇÃO: otywell gas sensorO2 sensorH2S sensorCO sensorNH3 sensor

E-mail:inquérito@otywell-safety.com

Mobile/WhatsApp:+8616692113216

  • Detalhes do produto

Descrição

The R-40X electrochemical oxygen sensor utilizes the electro-chemical activity of the gas under measurement to undergo elec-trochemical oxidation or reaction inside it, thereby converting the content of the gas under measurement into a current (or voltage) signal output to distinguish the composition and concentration of the gas.

Recursos de funções

  • Good stability
  • High precision
  • Fast response speed
  • Anti-cross interference
  • Linear optimization
  • Strong adaptability

Parâmetros Técnicos

Lifetime Details

Long Term Output Drift< 5% per annum
Recommended Storage Temp0℃to 20℃
Expected Operating Life> 24 months in air
Standard Warranty24 months from date of dispatch

 

Intrinsic Safety Data

Maximum current in normal operation (pure O2)0.01 A
Maximum o/c Voltage (10 para 100% O2)0.9 V
Maximum s/c Current (10 para 100% O2)0.5 A

 

Erformance Characteristics

Sinal de saída0.10 ± 0.03 mA
Zero Current (Offset)< 0.6% volume. O2
Tempo de resposta T90< 15 segundos
Faixa de medição0 – 25% Oxygen
Maximum Overload30% Oxygen
LinearityLinear
Recommended Load Resistor100 ohms

 

Environmental Details

Temperature Range Continuous-30℃to +50℃
Pressure Range800 para 1200 mbar
Operating Humidity Range5% para 95% RH

Toxic gases at TLV levels will have no cross-sensitivity effect on oxygen sensors. At very high levels (i.e. percent levels), highly oxidising gases (e.g. ozônio, cloro) will interfere to the extent of their oxygen equivalent, but most other commonly occurring gases will have no effect.

Important Note:

Acid gases such as CO2 and SO2 will be absorbed by the electrolyte and tend to increase the flux of oxygen to the electrode. This gives an enhanced oxygen signal of approximately 0.3% of signal per 1% CO2.Oxygen sensors are not suitable for continuous operation in concentrations of CO2 above 25%.
All performance data is based on conditions at 20℃, 50%RH and 1 atm, using recommended circuitry.
Sensor performance is temperature dependent, and please Contact us for temperature performance other than 20℃.

 

MARCAÇÃO: otywell gas sensorO2 sensorH2S sensorCO sensor

 

E-mail:inquérito@otywell-safety.com

Mobile/WhatsApp:+8616692113216

Observação: Nem todos os gases e faixas estão listados, se você precisar de mais informações, entre em contato conosco.

Listagem de parâmetros de gás comum
Gás detectadoFaixa de mediçãoFaixa opcionalResolução RatoTempo de resposta
LEL - gás combustível0-100%LEL0-100%VOL (infravermelho ou catalítico)1%LIE/1% vol≤10s
monóxido de carbono0-1000PPm0-500/2000/5000PPm0.1/1PPm≤10s
TVOC0-100PPM0-100PPM0.1PPm/1PPM≤15s
hidrogênio0-100%LEL0-1000PPM1%LEL/1PPM≤15s
gás natural0-100%LEL0-100%LEL1%LEL≤10s
Oxigênio-O20-30%volume0-30%、0-100%volume0.1%volume≤10s
ozônio0-10PPm0-20、100PPm0.01PPm/0,1PPM≤15s
sulfeto de hidrogênio-H2S0-100PPm0-50、200、1000PPm1/0.1PPm≤10s
Metano-CH40-100%LEL0-100%volume1%LIE/1% vol≤10s
flúor0-10PM0-1、10PPM1/0.1PPm≤15s
cloreto de hidrogênio0-20PPm0-20/50PPm/100PPM0.01/0.1PPm≤15s
Nitrogênio-N20-30%volume0-30%volume、100%volume0.1%LEL/1PPM≤10s
hidrogênio0-100%LEL0-1000PPm1%LEL/0,1PPm≤15s
cloro0-20PPm0-10、100PPm0.1PPm≤15s
gás amônia0-100PPm0-50、500、1000PPm1/0.1PPm≤15s
oxinitreto0-20PPm0-50、1000PPm0.1/1PPm≤15s
metanal0-20PPm0-50、100PPm1/0.1PPm≤15s
dióxido de enxofre0-20PPm0-50、1000PPm0.1/1PPm≤15s
óxido nítrico0-250PPm0-500、1000PPm1PPm≤15s
dióxido de nitrogênio0-20PPm0-50、1000PPm0.1/1PPm≤15s
fosfina0-20PPm0-20、100PPm0.1PPm≤15s
acrilonitrila0-100PPM0-100PPm0.1/1PPm≤15s
dióxido de carbono0-5000PPm0-1%/5%/10%volume(Infravermelho )1PPM/0,01%VOL≤15s
fluoreto de hidrogênio0-10PPm0-1、10、50、100PPM0.01/0.1PPm≤15s
Xileno/metilbenzeno0-20PPm0-5、10、50、100PPm0.01/0.1PPm≤15s
oxirano0-100PPm0-100PPm1/0.1PPm≤15s
Para outros gases e faixas de medição, por favor entre em contato conosco diretamente!

Observação: Nem todos os gases e faixas estão listados, se você precisar de mais informações, entre em contato conosco.

 

MARCAÇÃO: otywell gas sensorO2 sensorH2S sensorCO sensor

 

E-mail:inquérito@otywell-safety.com

Mobile/WhatsApp:+8616692113216

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