Online Four-in-One Gas Detector

The online four-in-one gas detector utilizes electrochemical and catalytic combustion sensors to monitor the concentrations of oxygen, combustible gases, and two types of toxic gases in real time. The data is transmitted to a control system. It is designed for continuous gas monitoring in fixed locations such as factory workshops and pipelines, ensuring production safety.
Selection
When selecting, confirm the four types of gases to be detected, consider the matching of explosion-proof ratings with the on-site environment, check the sensor lifespan and calibration cycle, evaluate the compatibility of output signals with the existing control system, and verify whether the protection level meets the requirements of the installation location.

Terms

Standards

Instruments

Imported electrochemistry/catalytic combustion Sensor, Fast Response and High Measurement accuracy. Built-in 4000mAh large-capacity battery, equipped with 2.4 inch high definition color screen, support Data storage and export, with two-level sound and light alarm function.

$ 541.00

Imported Electrochemical sensor, Response Time ≤ 20s, detection accuracy ≤ +/- 3%, built-in strong air pump can work in micro negative pressure environment, with Data storage and Temperature Humidity detection function, adapt to various harsh occasions.

$ 811.00

Adopt drawdown Bar & Blade heating Vacuum chuck four-in-one function, coating speed 5~ 200mm/s adjustable, Spreader thickness range 0.001~ 10mm, equipped with automatic feeding system and Vacuum chuck fixed to ensure uniform and stable film.

$ 7335.00

Using electrochemistry and catalytic combustion Sensor to detect EX/O2/CO/H2S four gases, Response Time is less than 30 seconds, with waterproof ABS shell and sound and light vibration triple alarm, battery life of 8 hours.

$ 159.00

Modular design with low power consumption, intelligent Sensor detection technology, Explosion-proof level Ex db IIC T6 Gb, Protection Rating IP66, support 4-20mA, RS485 and switching signal output, Response Time ≤ 30S.

$ 693.00

Using 32-bit microprocessor and 24-bit ADC chip, support 1-6 Sensor expansion, with 4-20mA, RS485 and relay output, Protection Rating IP65, suitable for gas monitoring in harsh environments.

$ 451.00

Modular design with low power consumption, Explosion-proof level Ex db IIC T6 Gb, Protection Rating IP66, support 4-20mA, RS485 and switching output, Response Time ≤ 30 seconds, can detect NH3, CL2, CO2 and EX gases.

$ 1054.00

Modular design with low power consumption, intelligent Sensor detection technology, Explosion-proof level Ex db IIC T6 Gb, Protection Rating IP66, support 4-20mA, RS485 and switching signal output, Response Time ≤ 30S, suitable for a variety of industrial environments.

$ 835.00

Modular design with low power consumption, Explosion-proof level Ex db IIC T6 Gb, Protection Rating IP66, support 4-20mA and RS485 signal output, Response Time ≤ 30 seconds, can be operated by remote control without opening the lid.

$ 474.00

Using flameproof structure design, Protection Rating up to IP66, support 4-20mA, RS485 and other signal output, Response Time ≤ 30 seconds, detection error ≤ +/- 3% F. S, with intelligent Sensor detection technology.

$ 1080.00

Modular design with low power consumption, intelligent Sensor detection technology, Response Time ≤ 30 seconds, Protection Rating IP66, support 4-20mA, RS485 and switching signal output, convenient system networking and maintenance.

$ 486.00

Conductivity Detector ElectRode realizes multi-range measurement, range 0.0 to 199.9 mS/cm, single point calibrating is simple, automatic temperature compensation ensures accuracy, waterproof design is suitable for harsh environments.

$ 929.00

Modular design with low power consumption, intelligent Sensor technology, Explosion-proof level Ex db IIC T6 Gb, Protection Rating IP66, Response Time ≤ 30S, support multiple signal output and remote alarm functions.

$ 1119.00

Modular design with low power consumption, intelligent Sensor detection technology, Response Time ≤ 30 seconds, Protection Rating IP66, support a variety of signal output and remote alarm function.

$ 2100.00

Can simultaneously detect four gases, Electrochemical sensor, Response Time instant, alarm sound up to 80 decibels, operation temperature range -10~ 50 ℃, portable design weighs only 360 grams.

$ 241.00

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