Portable HCL gas detector – Handheld Hydrogen chloride gas sensor


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Portable HCL gas detector introduction:

Portable HCL gas detector is specially designed to be carried to the site to detect the concentration of hydrogen chloride gas, and can be a gas detection instrument for sound and light alarm. Portable HCL gas detector adopts high quality electrochemical hydrogen chloride gas sensor probe, sensitive reaction, accurate measurement results, the instrument adopts ABS engineering plastic shell, waterproof splash, dust proof, explosion-proof, can be master, feel comfortable, lightweight and portable, easy to handle a variety of application environment, Can be used for gas storage leakage monitoring, food factory, greenhouse detection, workshop disinfection residue detection gas leakage, indoor air gas detection.

Portable HCL gas detector

Portable HCL gas detector Features

1, 200,000 data storage/large capacity

One click export/fast and convenient, can enter the menu to view, can browse/delete records.

2, over limit multiple alarm function

When the detected gas is more than the set gas value, the sensor opens the light alarm, high decibel beep, the instrument is marked red, timely reminder, high safety.

3. Humanized design

The anti-slip design is based on the principle of human mechanics, so that we can ensure the sensitivity and accuracy of the product, strengthen the comfort of the human body, and make the product conform to the human operating habits.

Portable HCL gas detector Parameters

Detection gas: hydrogen chloride

Hydrogen chloride measurement range: 0-20ppm

Hydrogen chloride measurement resolution: 0.1ppm

Default alarm point: 5ppm

Measurement method: Electrochemical charging time: ≤8H (standard configuration)

Display error: ≤ soil 3%F.S

Explosion-proof mark: EXIA II CT6

Recovery time: ≤30S

Protection level: IP65

Response time: T90<30s

Linearity: ≤ 2

Repeatability: ≤ soil 2

Power supply: 3.6V DC, 1500mAh (standard) lithium battery

Hydrogen chloride gas sensor


The instrument can easily handle various application environments, suitable for gas storage leak monitoring, food factory, greenhouse detection, workshop disinfection residue detection, gas leakage, indoor air gas detection.


What is hydrogen chloride gas?

Hydrogen chloride, chemical formula HCl, a hydrogen chloride molecule is composed of a chlorine atom and a hydrogen atom, is colorless and pungent odor of gas. Its aqueous solution commonly known as hydrochloric acid, scientific name hydrochloric acid. Hydrogen chloride is very soluble in water, at 0℃, 1 volume of water can dissolve about 500 volumes of hydrogen chloride. Hydrogen chloride is mainly used to produce dyes, spices, drugs, various chlorides and corrosion inhibitors.

What is a hydrogen chloride gas sensor?

Hydrogen chloride gas sensor is a kind of safety instrument used to detect the concentration of hydrogen chloride gas, also known as hydrochloric acid gas sensor, according to the electrochemical principle, using the measured gas in the sensor working electrode and the corresponding REDOX reaction on the electrode.

What does hydrogen chloride gas do?

1. It is understood that the role of hydrogen chloride gas is mainly for the production of dyes, spices, drugs, all kinds of chloride and corrosion inhibitors. In addition to these, there are several different production roles:
2. At 180℃ ~ 200℃ temperature and mercury salt (such as HgCl2) as catalyst conditions, hydrogen chloride and acetylene addition reaction, the formation of vinyl chloride, and then under the action of the initiator, polymerization into polyvinyl chloride.


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