Portable Explosion-Proof Multi Gas Detector, 5-Gas, CO, H2S, O2, LEL, VOC

Package List

• 1*Gas detector
• 1*12V/1A DC power adapter
• 1*USB cable
• 1*User manual
• 1*Warranty card
• 1*Filter
• 1*Aluminum suitcase

Q1: What is a gas detector?
A1: A gas detector is an instrument for gas leakage concentration detection, including a portable gas detector, handheld gas detector, fixed gas detector, online gas detector, etc.

Q2: What does a gas detector detect?
A2: Combustible gases: Natural gas (methane), liquefied gas, coal gas (hydrogen), acetylene, pentane, alkynes, acetone, toluene, alcohols, hydrocarbons, light oil, etc.
Toxic gases: Carbon monoxide, hydrogen sulfide, ammonia, chlorine, oxygen, phosphine, sulfur dioxide, hydrogen chloride, chlorine dioxide and other toxic and harmful gases.

Q3: What is ppm of gas detector?
A3: Parts per million or "ppm" is often used as a fractional measure of concentration. For example, a methane (molecular) concentration of 2% means that 2 out of every 100 air molecules are methane. Likewise, a methane concentration of 2 ppm means that 2 out of every 1 million air molecules are methane.

Tips: Tips for using sisco portable explosion-proof gas detector

Any gas detector has a fixed detection range, and the measurement can only be completed within this range, otherwise, the measured result is much lower than the value of your environment. In addition, measuring over the range for a long time will cause damage to the sensor, so the correct result cannot be obtained in the measurement range later.

sisco gas detectors have a limited service life. Even if they are not used frequently, they will still experience aging. In general, among the portable gas detectors, the photoionization detector has the longest lifespan of about four years; the lifespan of the LEL sensor is the second, which can be used for more than three years; the lifespan of the electrochemical-specific gas sensor is relatively short, generally within one to two years; the oxygen sensor can only be used for about one year.

Therefore, be sure to read the instruction carefully before using a portable gas detector, and use it within the validity period of the sensor. If it is found to be expired, it needs to be replaced immediately. The detector needs to be calibrated and tested frequently.

Thank you for buying industrial test and measurement equipment on sisco.com, all products sold by sisco and the partner cover a 12 months warranty, effective from the date of receiving the products.

What is covered?

sisco is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

What is not covered?

• Product purchased from anyone other than a sisco store or a sisco authorized reseller.
• Expendable parts.
• Routine cleaning or normal cosmetic and mechanical wear.
• Damage from misuse, abuse or neglect.
• Damage from use of parts other than sisco approved.
• Damage from use outside the product’s usage or storage parameters.
• Damage from use of parts not sold by sisco.
• Damage from modification or incorporation into other products.
• Damage from repair or replacement of warranted parts by a service provider other than a sisco authorized service provider.
• Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.