Wall Mounted 0-2000ppm Industrial Hydrogen Gas Detector H2 Leakage Alarm Sensor

Name: Wall Mounted 0-2000ppm Industrial Hydrogen Gas Detector H2 Leakage Alarm Sensor
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2158705482

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$40.00-60.00

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Maintenance & Refund

Warranty

1 Year

Model NO.

HG-WGD-H2 Wall Mounted Hydrogen Gas Detector

Brand

Siko Instruments

Customized

Portable

Wall Mounted Gas Leakage Detector

Certification

FCC, CE, RoHS

Gas

O₃

Type

Electrochemical Gas Analyzer

Gas Detect

Method

Electrochemical / Infrared / Catalytic Combustion

Accuracy

3%F.S.

Response Time

T90 < 30s

Linearity

≤ ±2

Reapeatibility

≤ ±2

Recover Time

≤ 30s

Operating Humidity

< 95%Rh Non-Condensing

Operating Temperature

-20 - 50 Deg.C

Power Supply

DC 12-24V

Communication

RS485 Mod_Bus / Analog

Explosion Proof

Exd II CT6

Keywords & 1

Hydrogen Gas Detector H2

Keywords & 2

Wall-Mounted Hydrogen Gas Detector

Protection

IP65 Wall Mounted Hydrogen H2 Gas Detector

Transport Package

2kg

Specification

15*15*20cm

Trademark

Siko Instruments

Origin

China

HS Code

9027100090

Production Capacity

999 Units / Weeks

Key features

Wall-Mounted Installation: Convenient wall-mounted design suitable for harsh environments with IP65 protection.

Free Cloud Platform: Enables remote monitoring and real-time data display via optional OLED screen.

Multi-Interface Output: Supports RS485 Modbus, 0-5V, 0-10V, and 4-20mA for versatile integration.

Customizable Services: Supports OEM/ODM, secondary development, and customized gas detection ranges.

Stable Electrochemical Sensor: Uses imported first-line brand sensors ensuring stability and durability.

Wide Voltage Power Supply: Adapts to 10-30V DC input for flexible on-site power supply requirements.

Comprehensive Certifications: FCC, CE, and RoHS certified for safety and compliance in global markets.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.95h

AI-Powered supplier vetting

SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.

R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.

Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.

Product Q&A

Q:What is Hydrogen Gas?

Hydrogen Gas Is A Kind Of Carbon-Oxygen Compound With The Chemical Formula Of Co2. It Is A Colorless And Odorless Gas Under Normal Temperature And Pressure. It Is Also A Common Greenhouse Gas And A Component Of Air (0.03%-0.04% Of The Total Volume Of The Atmosphere).

Q:How To Calibrate The Hydrogen Gas Sensor?

Our Hydrogen Gas Sensor Has Been Calibrated Before Leaving The Factory, And There Is No Need For Customers To Perform Secondary Calibration.

Q:How Does A Hydrogen Gas Sensor Work?

Co2 Sensor Working Principle: The Hydrogen Gas Gas Sensor Measures Gaseous Hydrogen Gas Levels By Detecting The Quantity Of Ir Radiation Absorbed By Hydrogen Gas Molecules.

Q:How To Choose A Hydrogen Gas Sensor?

First, Choose The Best Co2 Sensor According To The Place Of Use: If The Measurement Environment Is Not Fixed And The Measurement Time Is Short, You Can Choose A Portable Co2 Detector, Which Can Be Carried Around And Is Convenient To Use. If The Detection Environment Is Fixed And Need Long-Term Measurement, Wall-Mounted Hydrogen Gas Sensor Or Home Hydrogen Gas Sensor Can Be Selected, Which Can Be Monitored After Installation. If You Want To Monitor The Co2 Concentration In A Flammable And Explosi