Jun 10, 2026
What factors can affect gas detectors during operation?
What factors can affect gas detectors during operation? As one of the most commonly used detection instruments in industrial production, gas detectors can detec
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![What is the pH Value of water]()
What is the pH Value of waterThe pH value is one of the most important physical and chemical parameters of aqueous solutions. All natural phenomena involving aqueous solutions, chJan 12, 2017 -
![What is pH meter?]()
What is pH meter?A pH meter refers to an instrument used to determine the pH value of a solution. The pH meter works on the principle of a galvanic battery. The electrJan 05, 2017 -
![What does LEL in a combustible gas detector]()
What does LEL in a combustible gas detectorWhen the concentration of combustible gas in the air reaches its lower explosion limit, we call the explosion risk of the combustible gas environmentSep 28, 2018 -
![precautions for using combustible gas detector]()
precautions for using combustible gas detector(1) First of all, it is necessary to find out what the leakage points of the device are, analyze their leakage direction, pressure and other factors,Sep 11, 2018 -
![difference of combustible and toxic gas alarm]()
difference of combustible and toxic gas alarm1. The core component gas sensor is different (main difference): the combustible gas alarm uses a catalytic combustion gas sensor; the toxic gas alarmAug 15, 2018 -
![Maintenance of combustible gas detector]()
Maintenance of combustible gas detectorFor combustible gas detectors to detect combustible gas information, the detector must communicate with the detection environment. Therefore, it is inDec 31, 2016 -
![Set alarm range of combustible gas detector]()
Set alarm range of combustible gas detectorThe alarm value of the combustible gas alarm system is set as follows: The default low limit is 25% LEL (adjustable from 5% LEL to 40% LEL); the defauDec 25, 2016 -
![The difference combustible and toxic gas alarm]()
The difference combustible and toxic gas alarmcombustible gas alarm is about 7.5m; the detection radius of the toxic gas alarm is about 1.5m. In addition, because the gas sensors used for combuNov 05, 2016 -
![The alarm value of combustible gas detector]()
The alarm value of combustible gas detectorThe alarm value of the combustible gas alarm system is set as follows: The default low limit is 25% LEL (adjustable from 5% LEL to 40% LEL); the defauDec 10, 2016 -
![The setting range of the alarm value of the combustible gas detector]()
The setting range of the alarm value of the combustible gas detectorThe combustible gas detector is a detector that responds to single or multiple combustible gas concentrations. There are two types of combustible gasNov 25, 2016 -
![The working principle of combustible gas detector]()
The working principle of combustible gas detectorFor combustible gas detectors to detect combustible gas information, the detector must communicate with the detection environment. Therefore, it is inNov 15, 2016 -
![Substances that can be detected by the combustible gas detector]()
Substances that can be detected by the combustible gas detectorSubstance and Minimum detection concentration: Acetylene 50ppm Propane 500ppm Ethylene Chloride 5ppm Isobutane 500ppm Ethylene 500ppm Methyl ChloridOct 20, 2016 -
![Application range of combuistble gas detector]()
Application range of combuistble gas detector1.Ocean operation platform and drilling platform 2.Oil refinery 3.Petrochemical plantOct 15, 2016 -
![what is Combustible gas detector?]()
what is Combustible gas detector?The combustible gas detector is a combustible gas detector that responds to the concentration of single or multiple combustible gases. There are two tOct 08, 2016 -
![Daily maintenance of laser rangefinder]()
Daily maintenance of laser rangefinderProblems that need to be paid attention to when using the laser rangefinder: The laser rangefinder cannot be directly measured at the human eye to preFeb 15, 2022 -
![Precautions for the use of hand-held laser rangefinders]()
Precautions for the use of hand-held laser rangefindersDISTO and other hand-held laser rangefinders use lasers for distance measurement, and the pulsed laser beam is a monochromatic light source with veryFeb 13, 2022 -
![The purchase of laser rangefinder]()
The purchase of laser rangefinderAnd when the accuracy requirement is not high. Recommendation - "Ultrasonic rangefinder" can be used.Feb 11, 2022 -
![Uses of laser rangefinders]()
Uses of laser rangefindersLaser rangefinders are widely used in terrain surveying, battlefield surveying, ranging of tanks, aircraft, ships and artillery to targets, and measurFeb 09, 2022 -
![Classification of laser rangefinders]()
Classification of laser rangefindersLaser rangefinders are divided into handheld laser rangefinders and telescope-type laser rangefinders.Feb 07, 2022 -
![The principle of laser rangefinder]()
The principle of laser rangefinderThe principle of ranging can basically be attributed to measuring the time required for the light to travel to and from the target, and then calculateFeb 05, 2022
