Extech Gas Detector In Delhi

MOQ1 Unit/Units

Specimen SizePortable (handheld unit)

Test RangeO2: 0-25 Vol% CO: 0-1000 ppm H2S: 0-100 ppm LEL: 0-100% LEL additional gases depending on sensors

Test MaterialAir CO H2S O2 combustibles (LEL)

Power SupplyRechargeable battery or alkaline battery pack

Humidity10 to 95% RH (non-condensing)

SensorElectrochemical and catalytic sensors

MOQ1 Piece/Pieces

Accuracy2% F.S. (Typical)

Number of SpecimensSingle Unit

Test MaterialAir samples

Power SupplyBuilt-in replaceable/rechargeable battery

Specimen SizeHandheld device

Temperature-20C to +50C

MOQ1 Piece/Pieces

Power SupplyRechargeable battery

SensorCatalytic

DisplayLCD

TypeOther

UseOil & Petrochemical

MOQ1 Unit/Units

SensorPiezoelectric ultrasonic sensor array (4 sensors)

Power Supply18-28 VDC (connected via field wiring)

Humidity0-100% RH (fully sealed suitable for outdoor use)

AccuracyInsensitive to wind and gas dilution; consistently detects ultrasonic signals of leaks regardless of wind direction

Gas PressureDetects leaks from pressurized gas (minimum detectable leak rate 0.1 to 0.2 kg/s at 10m distance typical for methane)

Test MaterialPressurized gases (e.g. methane hydrogen natural gas etc.)

MOQ1 Unit/Units

Operating Temperature-40C to +65C

Power Supply24 VDC nominal

Gas PressureAtmospheric pressure operation

Temperature-40C to +65C

AccuracyBetter than 5% of LEL/m

DisplayStatus indication via LEDs

MOQ1 Unit/Units

Accuracy+/- 2% of full scale

Test RangeGas-specific e.g. 0-100 ppm CO other toxic ranges per model

Gas PressureAtmospheric

SensorPlug-in Electrochemical Sensor Cell

Power SupplyExternal DC Power

Test MaterialAmbient Air Samples

MOQ1 Unit/Units

Power SupplyDC-powered

Operating Temperature-40C to +70C

Test Range0.1-40 m leak distance (typical)

DisplayLED indicators

Response Time<1 second

SensorUltrasonic sensor array

MOQ1 Unit/Units

SensorElectrochemical Infrared Catalytic Bead (depending on model)

Humidity15-95% RH (non-condensing)

Power Supply24 VDC (Nominal) 3-wire or 4-wire system

Test MaterialGaseous samples (toxic and combustible gases)

Test RangeVaries by sensor/module typical: Combustible (0-100% LEL) Toxic (ppm level)

Temperature-40C to +75C

MOQ1 Piece/Pieces

Humidity0 to 99% RH non-condensing

Gas PressureAtmospheric

Response TimeTypically <20 seconds (T90)

Accuracy2% LEL

Power Supply16 to 32 V DC

Test Range0 to 100% LEL (Lower Explosive Limit)

MOQ1 Piece/Pieces

SensorElectrochemical and catalytic sensors (up to 4 gases simultaneously)

Humidity10 to 95 % RH non-condensing

Power SupplyRechargeable NiMH battery or alkaline batteries

Gas PressureAtmospheric pressure

Temperature-20 C to +50 C

Test MaterialSuitable for industrial atmospheric gas detection

MOQ1 Piece/Pieces

Temperature-20C to +50C

Gas PressureAtmospheric

Accuracy2% F.S. or better

Power SupplyRechargeable battery

Test MaterialAirborne Gases

SensorElectrochemical/Infrared/Catalytic Bead depending on target gas

MOQ1 Unit/Units

Specimen SizeHandheld portable device

Temperature-20C to +50C

Gas PressureAtmospheric pressure

Humidity10 to 95% RH (non-condensing)

Response TimeT90: < 15 seconds (typical depending on gas)

SensorElectrochemical and catalytic bead sensors

MOQ1 Piece/Pieces

DisplayBacklit LCD digital display

Gas PressureAtmospheric

Accuracy2% F.S. (varies by sensor)

Test MaterialAir (with presence of detectable gases)

Test RangeVaries by sensor e.g. O2: 0-25% Vol CO: 0-1000 ppm H2S: 0-100 ppm LEL: 0-100% LEL

Response Time< 15 seconds (typical varies by gas)

MOQ1 Unit/Units

Number of SpecimensUp to 4 simultaneously measured gases

Humidity10 to 95% RH (non-condensing)

Accuracy2% full scale (sensor-dependent)

Response TimeTypically < 20 seconds (T90)

DisplayBacklit LCD display

Temperature-20C to +50C

MOQ1 Piece/Pieces

MaterialMetal

Machine TypeGas Detector

UsageFor Combustible Gas Detector

Weight5.2 Kilograms (kg)