Handheld five in one gas detector

NegotiableUpdate on 01/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The MS500 handheld five in one gas detector is used for portable and rapid detection of toxic and harmful gas concentration, temperature and humidity measurement, and alarm for exceeding the standard. The main detection principles include: electrochemistry, infrared spectroscopy, catalytic combustion, thermal conductivity, and PID photoionization. Advanced circuit design and mature kernel algorithm processing. It can detect gas concentration in pipelines, confined spaces, and atmospheric environments. It can also detect gas leaks or high concentration single gas purity with various background gases such as nitrogen or oxygen. It can detect more than 500 types of gases.

Product Details

MS500Handheld five in one gas detectorFeatures:

Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, anti-static, anti electromagnetic interference, passed national standard testing and CPA type certification for measuring instruments

The protection level is IP66, which can prevent rain and water splashes. Built in water vapor and dust filters to prevent sensor and instrument damage caused by water vapor and dust, suitable for high humidity and high dust environments

● Built in pump suction measurement, fast response, sampling distance exceeding 10 meters, special gas path design, optional accessories can detect negative or positive pressure of -0.5 to 2 kilograms of gas, without affecting the measurement results

Sound and light alarm, vibration alarm, visual alarm, undervoltage alarm, fault alarm, and multi-directional stereoscopic display of alarm status during alarm.

The alarm value can be set, and the alarm methods can be selected from low alarm, high alarm, interval alarm, and weighted average alarm

High precision temperature and humidity measurement (optional), with temperature compensation for the sensor. The instrument operates within a temperature range of -40 to 70 degrees Celsius and can detect gases up to 800 degrees Celsius. Gas detection at higher temperatures can be customized (optional high temperature sampling, cooling, filtering handle or high temperature and high humidity pretreatment system)

Can simultaneously detect 1-5 gases, with freely switchable units. Conventional gases do not require input of molecular weight, while special gases require input of molecular weight to automatically calculate and switch. Units available: PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/L

● Data recovery function, which can selectively restore or fully restore, eliminating the worries caused by misoperation

● Zero point automatic tracking, long-term use is not affected by zero drift.

MS500Handheld five in one gas detectorTechnical Specifications:

Gas detection	Dust, toxic gases, oxygen, carbon dioxide, flammable and explosive gases, TVOC, etc., 1-5 gases can be combined with each other. Optional: Temperature and humidity measurement.
Application scenarios	All occasions that require portable and rapid detection of gas concentration, such as petroleum, chemical, pharmaceutical, environmental protection, gas distribution, warehousing, flue gas analysis, air treatment, etc.
Testing Scope	0-1、10、100、1000、5000、50000、100000ppm、 200mg, L 100% LEL \ \ 20%, 50%, 99.999%, 100% vol optional, other ranges can be customized.
resolution	0.01ppm or 0.001ppm (0-10ppm); 0.01 ppm (0-100 ppm), 0.1 ppm (0-1000 ppm), 1 ppm (above 0-1000 ppm), 0.01 mg/L (0-200% mg/L), 0.1% LEL, 0.01%, 0.001% Vol.
Detection Principle	Electrochemical, catalytic combustion, infrared, thermal conductivity, PID photoionization, etc., depending on gas type, range, on-site environment, and user requirements.
detection accuracy	≤±2%（F.S）更高精度可定制
Linearity	≤±2%
response time	T90 ≤ 20 seconds	Repeatability	≤±2%	uncertainty	≤±2%
working environment	Temperature: -40 ℃~+70 ℃, humidity: ≤ 10~95% RH, built-in filter can be used in high humidity or high dust environments.			recovery time	≤ 30 seconds
sample gas temperature	-40 ℃~+70 ℃, equipped with a high-temperature sampling and cooling filter handle, capable of detecting smoke concentration at temperatures of 800 degrees or higher.
Temperature and humidity measurement	Optional: Temperature -40 ℃~+70 ℃, accuracy 0.5 ℃; Humidity 0-100% RH, accuracy 3% RH
working power supply	3.7VDC, 6000mAh high-capacity rechargeable polymer battery.
display mode	2.5-inch high-definition color screen.
Detection method	Built in pump suction measurement, fast response, sampling distance exceeding 10 meters, special gas path design, can directly detect negative or positive pressure of -0.5 to 2 kilograms of gas, without affecting the measurement results; It can simultaneously detect 1 to 5 types of gases.
Testing Unit	Units can be freely switched. Conventional gases do not require input of molecular weight, while special gases require input of molecular weight to automatically calculate and switch. Units can be selected: PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/L.
alarm method	Sound and light alarm, vibration alarm, visual alarm, sound and light+vibration+visual alarm, shutdown alarm;
Alarm Volume	90-120 decibels.
communication interface	USB (Charging and Communication)
data recording	Large capacity data storage, supporting expansion.
Protection level	IP66
Explosion proof type	Essentially safe type.
Explosion-proof marking	Ex ia IIC T4 Ga Explosion proof Certificate Number: CNEx163090
execution standard	GB 15322.3-2019 "Portable Combustible Gas Sensors with Measurement Range of 0-100% LEL" GB 3836.1-2010 General Requirements for Electrical Equipment Used in Explosive Gas Environments GB 3836.4-2010 "Inherent Safety Type 'i' of Electrical Equipment for Explosive Gas Environments"
Overall dimensions	195×77×46mm(L×W×H)。
Weight	350g (slightly different gas combinations)