Portable Multi-Gas Analyzer

The portable multi-gas detector uses built-in sensors to monitor the concentrations of multiple gases in the environment in real-time. The sensors generate electrical signals upon contact with gases and convert them into concentration readings. It is used for rapid on-site monitoring of combustible gases, toxic gases, and oxygen levels, ensuring operational safety in laboratories, factories, and other workplaces.
Selection
When selecting, confirm the types of gases to be detected, consider the sensor type and detection range, check the instrument's protection rating and certification standards, evaluate battery life and data logging functions, and compare the ease of operation and maintenance costs of different brands.

Terms

Standards

Instruments

Using Industrial Sensor, Response Time is less than 30 seconds, accuracy +/- 3% FS, with explosion-proof structure and multi-Gas detection ability, to ensure stable and reliable gas concentration monitoring.

$ 251.00

Using Industrial Sensor, Response Time is less than 30 seconds, accuracy is up to +/- 3% FS, with explosion-proof and explosion-proof structure, support multi-Gas detection and sound and light alarm function, power consumption is only 3W.

$ 177.00

It can detect 12 kinds of gases, support 6 calibrated, data storage up to 120,000 groups, Protection Rating IP65, suitable for a variety of industrial environments.

$ 1513.00

It can detect 1-5 gases simultaneously, supports automatic range switching and four concentration unit conversion. Using 32-bit processor and 24-bit ADC chip, the detection accuracy ≤ +/- 2%, equipped with powerful air pump and IP65 Protection Rating, suitable for harsh environments.

$ 620.00

Semiconductor Sensor to detect halogen gas leaks of less than 0.5 oz/year, Response Time ≤ 1 second, Sensitivity adjustable, Portable design weighing 250g, up to 9 hours of operation.

$ 109.00

Using 8-bit micro control technology, Response Time is less than 60 seconds, equipped with 12864 point array LCD display gas concentration, with sound, light and vibration triple Alarm mode, Protection Rating up to IP65.

$ 235.00

Imported Electrochemical sensor, detection accuracy ≤ +/- 1%, Response Time ≤ 20 seconds; Support 1-5 kinds of gas detection at the same time, built-in powerful air pump, with Data storage and Temperature Humidity detection function.

$ 716.00

The portable design is battery-powered and supports UV, visible and infrared light transmitance measurements with +/- 2% Accuracy and swirl/spin Sensor for multi-angle testing.

$ 419.00

It can detect halogen gas leaks of less than 0.5 ounces per year, with an instantaneous Response Time and a Warm-Up Time of less than 90 seconds. It features automatic warm-up and battery protection, and a portable design weighing only 480 grams.

$ 154.00

Provide 0 ° to 90 ° multi-angle observation, Optical inspection focal length continuously adjustable, depth of field range 3mm-20mm, integrated CCD can take pictures and videos, built-in lithium battery supports portable use.

$ 10167.00

Electrochemical sensor, detecting phosphating hydrogen gas, range 0-20ppm, resolution 0.1ppm, with sound, light, vibration triple alarm, IP65 Protection Rating, suitable for harsh environments.

$ 235.00

With 0.00-1000 FNU multi-range measurement capability, using IR LED Infrared source, supporting automatic range conversion and 200 sets of Data storage, with a minimum detection limit of 0.1FNU, equipped with T.I.S electronic tag identification system.

$ 2203.00

Detect NH3 gas, range 0~ 100ppm, resolution 0.1ppm, Response Time T90 ≤ 120s, support sound and light alarm, Operating temperature -10~ 50 ℃, Working time for more than 60 hours, Portable design weighs only 170 grams.

$ 328.00

Electrochemical sensor, detection range 0~ 250ppm, resolution 1ppm, with sound, light, vibration triple Alarm mode, IP65 Protection Rating, support Data storage and flashlight function.

$ 235.00

LED test technology, signal stability, support multi-point calibrating and GLP specification, Measurement range 0.000~ 4.000, Repeatability ≤ 3%, can be directly used Colorimetric tube measurement.

$ 541.00

Articles