What materials are used for the diaphragm and housing?

The diaphragm is made of Stainless Steel 316L, and the housing is Stainless Steel 1Cr18Ni9Ti.

M30h3-C2 Reliable Piezoresistive Sensor for Accurate Pressure Measurement

Name: M30h3-C2 Reliable Piezoresistive Sensor for Accurate Pressure Measurement
Brand: Xiamen Chenmai Wisdom Technology Co., Ltd.
SKU: 2253824955

Fujian, ChinaXiamen Chenmai Wisdom Technology Co., Ltd.

US$350.00

1 Piece

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

Type

Resonant Pressure Sensor

Component

Mechanical Structure Type

Model NO.

M30H3-C2

For

Strain Gauge Pressure Transmitter

Output Signal Type

Digital Type

Production Process

Normal Wirewound

Material

Metal

Thread Type

Wiring Type

Five-Wire

Measuring Medium

Steam

IP Rating

IP20

Certification

RoHS

Customized

Transport Package

Carton

Specification

Metal

Trademark

CHENMAI

Origin

China

Key features

All-Stainless Steel Structure: Fully sealed immersion-type design with compact size and light weight.

High Precision Measurement: Comprehensive accuracy up to 0.25% F.S with digital temperature compensation.

IP68 Waterproof Rating: Hermetically sealed housing allowing for long-term immersion operation.

Flexible Communication Options: Supports 4-20mA output and optional RS485 interface for networking.

Wide Measuring Range: Standard 30m range with other ranges available upon customization.

Customization Available: Adaptable to special requirements and various application scenarios.

Robust Durability: Resistant to vibration (20g) and shock (20g, 11ms) for harsh environments.

RoHS Certified: Meets environmental safety standards for electronic components.

Company profile

Exhibition ExperienceFlexible CustomizationR&D CapabilitiesProduct Certification

Xiamen Chenmai Wisdom Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryThe supplier identifies as a professional technical supplier with stated R&D personnel strength, ODM capability, SDK availability, and broad customization options. Its business scope covers optoelectronic devices, electronic materials and components, marine engineering equipment, and 5G communication services. However, it does not provide 3D software design, has reported no new products in the past year, and lacks in-stock capacity, overseas warehouses, overseas agents or branches, and overseas showrooms. Quality assurance is stated, but finished products are checked by packing staff, with no written complaint-handling or corrective-action procedures. Export activity is established, while certification, customer cases, production capacity, and financial credibility cannot be fully assessed from the provided evidence.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes technology development and consulting, optoelectronic devices, electronic materials and components, marine engineering equipment, and 5G communication services, indicating a technology-oriented and diversified business profile.

After-Sales capabilityThe supplier lacks overseas warehouse, overseas showroom, overseas agent or branch capabilities, and reports zero countries with overseas services. It has participated in the WATER EXPO CHINA offline trade show and states quality assurance, but has no written procedures or records for customer complaints or corrective and preventive actions, indicating limited documented service infrastructure.

R&D capabilityThe supplier states that it is a professional technical supplier, offers ODM services, has an available SDK, and describes R&D and technical personnel as over 60% of its workforce, including postgraduates, doctoral candidates, and industry experts. However, it also reports no new products in the past year and does not provide 3D software design services, so the evidence supports technical and development capability but not recent product innovation.

Production capacityThe supplier reports no in-stock capability and no valid contract between the factory and related subcontractors, which limits evidence of production readiness and manufacturing continuity. Finished products are checked by packing staff and quality assurance is stated, but detailed production capacity, facilities, and process controls are not provided.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, flexible customization, and customization from samples. It also provides ODM services, directly supporting a broad customization offering.