Schelt Technology

Noida, Gautam Buddha Nagar, Uttar Pradesh

GST No. 09ACTFS1187M1Z6

Call 0804820296085% Response Rate

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Gas Sensors

Providing you the best range of s-gas (gas sensor), s-no (gas senor) and s-voc (gas sensor) with effective & timely delivery.

S-GAS (Gas Sensor)

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Gas typeO2, H2S, CO2, CH4, CO, NH3, SO2
Sensor typeElectrochemical
Output signal4 to 20mA, RS485
Supply voltage9 to 30 V DC
Ingress ratingIP65
Display typeNo display

These sensors are designed to measure the concentration of specific gases for a wide range of industrial and environmental applications. Using electrochemical or infrared (NDIR) technology, they convert gas concentration into a measurable electrical signal.Measurable gases include: NH₃, CO₂, CO, H₂S, CH₄, NO₂, O₂, and SO₂, with multiple measurement ranges available.

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S-NO (Gas Senor)

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Gas typeNO
Sensor typeElectrochemical
Output signal4-20mA, RS485
Ingress ratingIP65
Display typeNo display
Range0÷250 ppm
Resolution1 ppm
Sensors for the measuring of concentration for Nitric Oxide, for a wide range of applications, both industrial and environmental. They are not gas analyzers, they use an electrochemical measuring principle or infrared (depending on the gas), with which it is possible to convert the measurement of gas's concentration in measurable electrical signal. Specifically designed for outdoor applications with IP65 enclosure. The measurable gases: NO (Nitric Oxide). 

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S-VOC (Gas Sensor)

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Gas typeToluene, xylene, ethanol
Sensor typeElectrochemical
Output signal4 to 20mA & RS485
Ingress ratingIP65
Display typeNo display
Range0÷100% LEL ( flammability range ) / 0÷1000ppm (toxic range)
Resolution0.1% LEL o 1ppm – rif. Toluene
Response Time (s)< 120s
Operative Range (°C)-35 ÷ +70
Humidity15 ÷ 95% RH no condensation
Sensor for measuring the Volatic organinc compound for a wide range of applications, both industrial and environmental, including: Toluene, xylene, ethanol etc. it is not a gas analyzer, it uses an electrochemical measuring principle, with which it is possible to convert the measurement of gas's concentration in measurable electrical signal (4÷20mA, 0-10vdc, ModBus RTU485). Specifically designed for outdoor applications with IP65 enclosure.

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