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RS485 Modbus RTU Explosion Proof H2 Hydrogen Gas Sensor with Relay Alarm

Name: RS485 Modbus RTU Explosion Proof H2 Hydrogen Gas Sensor with Relay Alarm
Brand: Shandong Renke Control Technology Co., Ltd.
SKU: 1926231776

Shandong, ChinaShandong Renke Control Technology Co., Ltd.

US$126.00-166.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Year

Model NO.

RS-FPC-H2-*-*-A-T

Brand

Renke

Customized

Portable

Non Portable

Certification

FCC, CE, RoHS

Gas

Type

Electrochemical Gas Analyzer

Power Supply

10~30V DC

Output Signal

RS485/4-20mA/0-5V/0-10V

Alarm Type

Sound+Light Alarm

Measure Range

0-1000 Ppm/0-40000 Ppm

Work Environment

-20~50℃, 15~90%Rh Non-Condensing

Stability

≤2% Signal Value/Month

Transport Package

Box

Specification

45x40x35cm

Trademark

Renke

Origin

China

HS Code

9027100090

Production Capacity

1000 Pieces/Month

Key features

Customizable Measurement Range: Supports 0-1000 ppm or 0-40000 ppm ranges based on specific needs.

Remote Parameter Modification: Adjust settings via infrared remote control without disassembling the unit.

Wide Voltage Power Supply: Operates on DC 10-30V to adapt to various on-site power sources.

Optional LCD Display: Features clear visibility on-site day and night for direct value reading.

Waterproof Wall-Mounted Design: High protection level case suitable for harsh field environments.

Multi-Output Signal Support: Provides RS485, 4-20mA, 0-5V, or 0-10V output signals.

1-Year Quality Guarantee: Includes free exchange within one month and 12-month quality coverage.

OEM and Logo Customization: Available for logo marking and design customization upon request.

Company profile

OEM ServicesProduct CertificationPatents AwardedR&D Capabilities

Shandong Renke Control Technology Co., Ltd.

Shandong, China

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: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.47h

AI-Powered supplier vetting

SummarySHANDONG RENKE CONTROL TECHNOLOGY CO., LTD. is identified as a Jinan-based trading company operating in manufacturing-related industries, including integrated circuits and environmental monitoring instruments. The supplier reports ISO9001:2015, RoHS, CE, and FCC certifications. It provides extensive customization and ODM services, has introduced new products within the past year, and reports OEM service for well-known brands. Production-related information includes sensor productivity of 400,000 pieces and five quality inspectors, although finished-product inspection has instructions but no written records. The supplier lacks inventory, overseas warehouses, overseas agents or branches, and a valid manufacturing-capacity contract with affiliated subcontractors. Financial records are referenced for 2022–2024, but no monetary figures or detailed financial indicators are provided. Customer evidence is limited to one associated buyer name and does not establish the scope or quality of completed projects.

CertificationsThe supplier reports an ISO9001:2015 certificate and product certifications including RoHS, CE, and FCC. These certifications explicitly support quality-management and product-compliance capability.

After-Sales capabilityThe supplier reports no inventory capability, no overseas warehouse, no overseas showroom, and no overseas agents or branches. It also reports serving zero countries overseas, so the provided evidence does not demonstrate strong after-sales coverage, particularly internationally.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers customization from samples, designs, and full specifications. However, it reports no available SDK, so innovation capability is supported in product development and design services but not across all technical-development resources.

Production capacityThe supplier reports sensor productivity of 400,000 pieces, five quality inspectors, and production equipment including an MST mounter and auto-soldering and soldering capabilities. Nevertheless, it has no valid manufacturing-capacity contract with affiliated subcontractors, and its inspection and supplier-assessment procedures lack written records, limiting assurance of production control.

Customization capabilityBoth reported design-service fields list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM capability, providing explicit evidence of broad customization support.