Portable Sulfur Dioxide (SO2) Gas Detector, 0 to 20/100/500/1000 ppm

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$734.99

ATO low price SO2 sulfur dioxide gas detector is kind of mini size and high accuracy portable gas detector. Easy to operate, comprehensive functions, can measure sulfur dioxide gas, measure range from 0 to 20/50/100/500/1000 ppm. The handheld SO2 gas detector is with back clip, protected by silicone case, suitable for different kinds of situations.

Measuring Range *

Charger Plug *

Extension Probe *

Data Logging

Yes [+$152.38]

Accessories

Calibration Kit [+$175.35]

SKU: GD200-SO2

Qty:

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Delivery date: 6-12 days

Overview

Portable gas detector provides SO2 sulfur dioxide gas monitoring with high accuracy sensor, LCD display, easy readout, small & portable design, convenient to carry.

Specification

Model	GD200-SO2
Sampling Method	Pumping suction, flow rate can be up to 750ml/min
Detection Principle	Electrochemistry
Gas	Sulfur Dioxide (SO2)
Range (Optional)*	0 to 20ppm, 0 to 50ppm, 0 to 100ppm, 0 to 500ppm, 0 to 1000ppm
Resolution	0.01ppm (0-20/50ppm), 0.1ppm (0-100ppm), 1ppm (0-500/1000ppm)
Accuracy	≤±3% F.S.
Response Time	≤10s
Repeatability	≤±1%
Recovery Time	≤10s
Linearity Error	≤±1%
Zero Shift	≤±1% (F.S./year)
Data Logging (Optional Function)	High speed data transmission by USB, available for data downloading and printing (The built-in IC card has about 2G memory, which can record 100,000 sets of data.)
Alarms	Sound, light and vibration
Display	LCD dot matrix display
Language	Chinese/English
Battery	3.7V rechargeable lithium battery, 3.7 Watt (Charger included: Input AC 100-240V 50/60Hz with optional USA, Europe or UK plug)
Operating Time	100h (Pump off)
Communication	Mini USB interface supports standard MODBUS communication protocol
Explosion-proof Grade	Ⅱ 2G Ex ia Ⅱ CT4 Ga
Case Material	ABS+PC
Protection Grade	IP66
Certification	CE, ATEX (Standard: EN IEC 60079-0:2018, EN 60079-1:2014)
Operating Temperature	-20℃~50℃
Operating Humidity	0~95%RH (non-condensing)
Operating Pressure	0.8~1.2bar
Dimension	2057532mm
Weight	300g
Warranty	12 months
Extension Probe	About 480mm (Total Length), About 300mm (Probe Head)
Accessories (Optional)	Calibration kit - gas pressure regulator (calibration gas cylinder NOT included) Body Material: Brass Max. Input Pressure: ≤15MPa Max. Output Pressure: 0.25MPa Flowmeter Range: 0.1-1.5 L/min Mounting Connection: Inlet port: W21.8-14; Outlet port: Ф6 flexible tube

Note:
* If you need a SO2 gas detector with other measuring ranges unlisted in above table, please contact us to inform your operating environment, so as to help you choose an appropriate one for your application.
* We also provide other common gas detectors, and you can refer to ATO Gas Detector Catalog to get the specific gas type and measurement range. If you have any questions, please feel free to contact us.

*** Other Common Gases and Ranges Available for Portable Gas Detectors

Gas Type	Measure Range	Resolution
Ammonia (NH3)	0-10/20/50/100/200/500/1000/2000/5000ppm	0.01ppm/0.1ppm/1ppm
Benzene (C6H6)	0-1/5/10/20/50/100/200/500/1000/2000/5000/10000ppm	0.001ppm/0.01ppm/0.1ppm/1ppm
Carbon Dioxide (CO2)	0-1000/2000/5000/10000/20000/50000ppm, 0-10%/20%/30%/50%/100% VOL	1ppm, 0.01% VOL
Carbon Monoxide (CO)	0-10/20/50/100/500/1000/2000ppm	0.001ppm/0.01ppm/1ppm
Chlorine (Cl2)	0-5/10/20/50/100/200ppm	0.001ppm/0.01ppm/0.1ppm
Chlorine Dioxide (ClO2)	0-1/5/10/20/50/100ppm	0.001ppm/0.01ppm/0.1ppm
Ethylene (C2H4)	0-10/20/50/100/500/1000/2000ppm	0.001ppm/0.01ppm/0.1ppm/1ppm
Flammable	0-100% LEL	1% LEL
Formaldehyde (CH2O)	0-10/20/50/100/500/1000ppm	0.01ppm/0.1ppm/1ppm
Hydrocarbons (HC)	0-100% LEL	1% LEL
Hydrogen (H2)	0-10/20/100/500/1000/2000/3000/5000/10000/20000/40000ppm, 0-4% VOL	0.001ppm/0.01ppm/0.1ppm/1ppm, 0.001% VOL
Hydrogen Chloride (HCl)	0-10/20/50/100/200/500/1000/2000ppm	0.01ppm/0.1ppm/1ppm
Hydrogen Cyanide (HCN)	0-10/20/50/100ppm	0.01ppm/0.1ppm
Hydrogen Fluoride (HF)	0-1/5/10/50ppm	0.001ppm/0.01ppm
Hydrogen Sulfide (H2S)	0-5/10/20/50/100/200/500/1000/2000ppm	0.001ppm/0.01ppm/0.1ppm/1ppm
Methane (CH4)	0-100% LEL, 0-50%/100% VOL	1% LEL, 0.01%VOL
Methyl Bromide (CH3Br)	0-50/100/200/500/1000/2000/3000ppm	0.1ppm/1ppm
Nitric Oxide (NO)	0-20/50/100/250/500/1000ppm	0.01ppm/0.1ppm/1ppm
Nitrogen (N2)	0-99.99%/100% VOL	0.01% VOL
Nitrogen Dioxide (NO2)	0-20/50/100/500/1000ppm	0.01ppm/0.1ppm/1ppm
Oxygen (O2)	0-25%/30%/100% VOL	0.01% VOL
Ozone (O3)	0-1/5/10/20/50/100/200/500/1000/2000ppm	0.001ppm/0.01ppm/0.1ppm/1ppm
Phosgene (COCl2)	0-1/5/10ppm	0.001ppm
Phosphine (PH3)	0-10/20/50/100/500/1000/2000/3000ppm	0.01ppm/0.1ppm/1ppm
Sulfur Dioxide (SO2)	0-20/50/100/500/1000ppm	0.01ppm/0.1ppm/1ppm
Sulfur Hexafluoride (SF6)	0-1000/2000/3000ppm	1ppm
Volatile Organic Compounds (VOC)	0-1/5/10/20/100ppm	0.01ppm/0.1ppm

Details

Portable Sulfur Dioxide (SO2) Gas Detector Details

Application

Applications of Portable Multi Gas Detector

Tips: Why do you need ATO portable sulfur dioxide (SO2) gas detector?

Sulfur dioxide is a colorless, pungent odor toxic gas. In a sealed place where sulfur dioxide may exist, the concentration must be detected by an SO2 gas detector to ensure safety before entering the operation. ATO sulfur dioxide gas detector adopts special electrochemical sensor and natural diffusion detection principle to realize the start-up detection, concentration display and sound, light and vibration alarm reminder of sulfur dioxide gas when the concentration exceeds the standard.

Existing reviews of Portable Sulfur Dioxide (SO2) Gas Detector, 0 to 20/100/500/1000 ppm

About gas detector

If I set the pump rate to minimum on the instrument, is that 450 ml/min? If I set the pump rate to maximum, is that 700 ml/min?

From: Alexia | Date: 17/07/2024

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ATO Responded

The normal flow range of our gas detector is 450-700 ml/min. This means that the gas flow rate in the pipeline you measure should be within this range to ensure that the gas detector can be used normally. If it exceeds this range, an abnormality will occur. Our gas detector cannot be set to this flow range.

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