How long is the average lead time for shipping?

The average lead time is within 15 workdays for both peak and off-season periods.

What is the sensitivity of the sensor?

The sensitivity is minimum 12 mV/% methane, measured with 1% methane concentration.

Is OEM/ODM service available for this product?

Yes, the company offers both OEM and ODM services, including customization from samples, designs, and full customization.

Advanced MP7217 Vq548MP CH4 Gas Detection Sensor for Industrial Use

Name: Advanced MP7217 Vq548MP CH4 Gas Detection Sensor for Industrial Use
Brand: Ningxia Maiya Sensor Technology Development Co., Ltd
SKU: 2070608522

Ningxia, ChinaNingxia Maiya Sensor Technology Development Co., Ltd

US$54.71

1-49 pieces

US$47.91

50-99 pieces

US$41.11

100+ pieces

Product profile

Customization

Available

Type

Catalytic Combustion Gas Sensor

Conductivity Type

Non-conductivity Type

Model NO.

VQ548MP

Output Signal Type

Analog Type

Production Process

Integration

Material

Metal

IP Rating

IP55

Sensitivity

High

Certification

Customized

Non-Customized

Voltage Rating

2.9-3.0V

Package / Case

ABS 4series

Sensing Range

5% Methane in Air

Operating Temperature

-40 to 60ºC

Mounting Type

3 Pin-Socket Contact

Size / Dimension

20.0*16.5*20.0mm

Sensing Object

Combustible Gas

Application

Combustible Gas Detector Mining Applications.

Output Type

12 Mv/% Methane

Measuring Range

5% Methane in Air

Output

Voltage Signal

Voltage - Input

2.9-3.0V

Low Power

Designed for Battery Operation

Transport Package

Cartons

Specification

16*20mm

Trademark

SGX

Origin

England

HS Code

9027100090

Key features

Intrinsic Safety Certification: ATEX & IECEx certified for Group I mining and Group II hazardous environments.

Low Power Consumption: Optimized for battery operation with typical current draw of 34-42 mA.

High Shock Resistance: Robust design withstands mechanical shocks for long-term reliability.

Compact Size: Small dimensions (16x20mm) allow easy integration into space-constrained systems.

Fast Response Time: T90 response time is less than 12 seconds for rapid gas detection.

High Stability: Minimal zero drift (<1.0 mV/month) and sensitivity drift (<0.6 mV/month).

Silicon Pellistor Technology: Uses micro-machined diaphragms for accurate catalytic combustion detection.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryProduct Certification

Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.93h

AI-Powered supplier vetting

SummaryNingxia Maiya Sensor Technology Development Co., Ltd. is a China-based limited trading company established in 2020, with five employees, an office in Yinchuan and a factory location stated in Beijing’s Daxing District. Its registered business scope includes instrument manufacturing, environmental monitoring instrument manufacturing, instrument sales, software sales, and related equipment and component activities. It holds a valid import and export license and provides OEM services for well-known brands. However, the available information indicates no usable SDK, no approved supplier list, and incomplete service records. Financial information is limited to references to 2021–2023, without sufficient evidence to assess financial strength. No certifications, customer cases, or detailed production and customization evidence are provided.

Supplier typeThe supplier is identified as a trading company and a limited company, established in China in 2020, with five employees and no stated parent group. Its business profile also includes manufacturing and sales activities, but the provided company classification remains Trading Company.

CertificationsThe supplier is explicitly stated to hold a valid import and export license. No other certifications are identified in the provided information, so certification coverage beyond this license cannot be assessed.

R&D capabilityThe supplier is associated with software sales and environmental monitoring equipment activities, but it explicitly has no available SDK. No evidence of proprietary R&D output, patents, or development resources is provided.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, while its business scope includes instrument manufacturing and environmental monitoring products. This directly supports an OEM/customization capability, although the range and technical depth of customization are not specified.