Portable Personal H2S Hydrogen Sulfide Gas Detector ET93

Description

Hydrogen Sulfide h2s Gas Detector 

Product Description

ET93 series multifunctional H2S gas detectors are portable gas and dust detector which can be configured flexibly with up to four gas sensors.ET93 provides a 4000mA built-in high-capacity polymer rechargeable battery, technical indicators、gas concentrations and history data can be displayed on the 2.4 inches technical grade screen, User can save concentration data、output data、detect temperature and humidity levels.

 

Key Features

	Product Features
1.	2.4 inches LCD display,the gas type, unit, concentration, time can be showed on the screen.
2.	1-4 kinds of sensors can be function in any combination.
3.	The gas concentration unit PPM,mg/m3,%VOL can be shifted quickly.
4.	One press to restore factory setting, free from the bother of mis-operation.
5.	4000mAh battery capacity,can continuous work more than 10 hours.
6.	Up to 100,000 group data could be storage and exported to your computer.
7.	Explosion-proof certification, and explosion-proof grade:  Ex ia IIC T4 Ga  IP66.
8.	With Self-calibration&zero calibration functions, makes the detection more accurate&reliable.
9.	Chinese and English operation model.
10.	With high-power pump allow device working under tiny negative pressure condition.

Technical Parameters

Item	Multi-functional Protable 4 in 1 Gas Detector (Customize according user’s need)
Gas Detected	O2/H2S/CH4/CO
Detection Principle	Using imported original electrochemical, thermal conductivity, semiconductor, infrared, catalytic combustion sensors
Detection Range	0-30%vol/0-100ppm/0-100%lel/0-1000ppm【Please refer to the sensor list 】
Resolution	0.01%vol,0.01ppm,0.1%lel,0.1ppm 【lease refer to the sensor list 】
Scalable gas	1-4 kinds of sensors can be function in any combination,please refer to sensor parameter
Temperature& humidity	Temperature:-40 ～ 120℃；Humidity ：0-100%RH
Detection mode	Pumping,With high-power pump allow device working under tiny negative pressure condition,flow rate is adjustable.
Precision	≤±3%F.S
Reaction time:	≤10seconds
Recovery time	≤20s
Linearity error	≤±1%F.S
Zero drift	≤±1%（F.S/Year）
Repeatability	≤±1%F.S
Detection mode	Real-time detection、Timing-detection
Storage mode	Auto storage、manually storage,Up to 100,000 group data can be storage,history data can be shown at display
Explosion proof sign	ExdII CT4
Degree of protection	IP66
Alarm mode	Sound,light,vibration
Material	ABS+PC
Temperature	-30 ～ 70℃
Operating language	Support in English
Power	4000mA Polymer rechargeable battery
Humidity	≤95%RH，Non-condensing
Dimension	180*80*60 mm（L×W×H） 0.5 Kg（Net weight）
Pressure	-30Kpa ～ 100Kpa
Accessories	Case、User manual、Certification、USB charger+cable、Calibration cover

Customer Use Cases

Cooperating Clients

Product certifications

Common Sensor list

Gas Detection	Formula	Measuring Range	Working principle	Resolution
Combustible gas	EXP	0-100%LEL	Catalytic combustion	0.1%LEL
Oxygen	O2	0-30%VOL	Electrochemistry	0.01%VOL
Carbon monoxide	CO	0-100PPM	Electrochemistry	0.01ppm
Methane	CH4	0-100%VOL	Infrared	0.01%VOL
Hydrogen sulfide	H2S	0-100PPM	Electrochemistry	0.01ppm
Nitrogen dioxide	NO2	0-20PPM	Electrochemistry	0.01ppm
Nitric oxide	NO	0-250PPM	Electrochemistry	0.01ppm
Sulfur dioxide	SO2	0-100PPM	Electrochemistry	0.01ppm
Chlorine	CL2	0-20PPM	Electrochemistry	0.01ppm
Nitrogen oxide	NOX	0-100PPM	Electrochemistry	0.01ppm
Ammonia	NH3	0-100PPM	Electrochemistry	0.01ppm
Hydrogen	H2	0-1000PPM	Electrochemistry	0.1ppm
Phosphine	PH3	0-20PPM	Electrochemistry	0.01ppm
Hydrogen chloride	HCL	0-20PPM	Electrochemistry	0.01ppm
Chlorine dioxide	CLO2	0-20PPM	Electrochemistry	0.01ppm
Hydrogen cyanide	HCN	0-50PPM	Electrochemistry	0.01ppm
Ethylene oxide	ETO	0-100PPM	Electrochemistry	0.01ppm
Ozone	O3	0-20PPM	Electrochemistry	0.01ppm
Nitrous oxide	N2O	0-100ppm	Infrared	0.01ppm
Formaldehyde	CH2O	0-20PPM	Electrochemistry	0.01ppm
Ethylene	C2H2	0-100ppm	Thermal Conductivity	0.01ppm
Fluorine gas	F2	0-10PPM	Electrochemistry	0.01ppm
Hydrogen fluoride	HF	0-10PPM	Electrochemistry	0.01ppm
Carbon dioxide	CO2	0-5000PPM	Infrared	1ppm
Benzene	C6H6	0-100PPM	Electrochemistry	0.01ppm
Toluene	C7H8	0-100PPM	Electrochemistry	0.01ppm
Phosgene	COCL2	0-1PPM	Electrochemistry	0.001ppm
Hydrogen bromide	HBr	0-20PPM	Electrochemistry	0.01ppm
Nitrogen	N2	0-100%VOL	Electrochemistry	0.01%VOL
Sulfur hexafluoride	SF6	0-1000PPM	Thermal Conductivity	0.1ppm
Sulfur hexafluoride	SF6	0-1000PPM	Infrared	0.1ppm
PID	VOC	0-100PPM	PID photo ionization	0.01ppm
Freon	R22/R32/R134a	0-1000PPM	Thermal conductivity	0.1ppm
Dust Particles	PM2.5/Pm10/etc	0-100g/m3	laser-semiconductor	0.01g/m3
Argon	AR	0-100%VOL	Thermal conductivity	0.01%VOL
Xenon	Xe	0-100%VOL	Thermal conductivity	0.01%VOL
Carbonyl chloride	COCL2	0-100ppm	Electrochemistry	0.01ppm
Silane	SiH4	0-100ppm	Electrochemistry	0.01ppm
Methyl bromide	CH3Br	0-100ppm/0-200g/m3	Infrared	0.01ppm
Sulfuryl fluoride	SO2F2	0-100ppm/0-200g/m3	Infrared	0.01ppm
Arsine	AsH3	0-50ppm	Electrochemistry	0.01ppm
Tetrahydrothiophene	THT	0-100mg/m3	Electrochemistry	0.01mg/m3

Packing & Delivery

Application

1. Furniture, flooring, wallpaper, paint, gardening, interior decoration and renovation, dyes, paper, pharmaceutical, medical, food, corrosion
2. Disinfection, chemical fertilizers, resins, adhesives and pesticides, raw materials, samples, process and breeding plants, waste treatment plants, perm places
3. Biopharmaceutical production workshops, home environment, livestock breeding, greenhouse cultivation, storage and logistics, brewing fermentation, agricultural production

	FAQ
Q:	Are you a trading company or manufacturer?
A:	We are a professional manufacturer and exporter in China with over 15 years of experience with CE, ROHS, FCC, ISO, and 11 patents.
Q:	What is the lead time?
A:	Sample needs 1-2 days, mass production time needs 3-5 days for orders <=5000pcs.
Q:	Do you have any MOQ limit?
A:	We don't have a MOQ limit, 1 pc is also welcome.
Q:	Do you offer a guarantee for the products?
A:	Yes, we offer a 1-year guarantee and lifetime maintenance for the products.
Q:	If I order a big quantity, Can I have a cheaper price?
A:	We will reduce the price according to the specific quantity and your requirements for the product.