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Portable Single Gas Detector with LCD Display
US$70.00
1-299 Pieces
US$65.00
300-499 Pieces
US$60.00
500+ Pieces
Sample price:US$185.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
One YearModel NO.
S311Brand
Zhong anCustomized
CustomizedPortable
PortableCertification
FCC, CE, RoHS, ATEX SilGas
Lel O2 Co H2s Nh3 Cl2 Pid CO2 etcType
Electrochemical Gas AnalyzerProduct Model
S311Indicating Method
LCD DisplayDetection Principle
Electrochemistry, Semiconduct etcSampling Method
Built-in Pump Suction TypeBattery Specifications
DC3.7 V - 1800 mAh Lithium Rechargeable BatteryResponse Time
<10sLife Expectancy
2 YearsWork Environment: Temperature
- 10 ºC ~ 55Relative Humidity
93%Rh(No Condensation)Weight
About 400gSize
255 X70X51 (mm)Transport Package
Fligth CasesSpecification
40*30*19cmTrademark
zhonganOrigin
ChinaHS Code
9027100090Production Capacity
500000Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Zhengzhou PortAverage Response Time: ≤1.46h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong capabilities in quality control, innovation, and customization. They hold significant certifications such as ISO9001:2015 and CE, RoHS, FCC for products. Their financial stability is indicated by consistent figures over the past three years. Despite a robust after-sales service team available 24/7, they lack written procedures for handling complaints and corrective actions. Their production and customization capabilities are extensive, including OEM and ODM services. However, they lack overseas warehouse services and valid contracts with subcontractors, which might limit their global operations.
CertificationsThe supplier holds ISO9001:2015 certification and product certifications including CE, RoHS, and FCC, indicating compliance with international standards.
Financial creditThe supplier shows consistent financial performance over the past three years, suggesting financial credibility.
R&D capabilityThe supplier has introduced new products in the past year and offers ODM services, showing strong R&D and innovation capabilities.
Production capacityThe supplier has a robust quality control process and sufficient production facilities, as indicated by their number of quality inspectors and equipment.
Customization capabilityThe supplier offers a wide range of customization services, including full customization and OEM for popular brands.
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Henan Zhong An Electronic Detection Technology CO.,LTD
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