What payment methods are accepted?

Accepted payment methods include small-amount payment, Western Union, PayPal, D/P, T/T, and LC.

What is the typical lead time for orders?

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

What is the humidity range for operation?

The sensor operates within a humidity range of 15% to 90% Rh.

Advanced 7h2s Electrochemical Sensor for Hydrogen Sulfide Detection

Name: Advanced 7h2s Electrochemical Sensor for Hydrogen Sulfide Detection
Brand: Ningxia Maiya Sensor Technology Development Co., Ltd
SKU: 2070175462

Ningxia, ChinaNingxia Maiya Sensor Technology Development Co., Ltd

US$84.60

1-49 pieces

US$70.50

50+ pieces

Product profile

Customization

Available

Type

Electrochemical Gas Sensor

Conductivity Type

Non-conductivity Type

Model NO.

MST 7H2S

Output Signal Type

Analog Type

Production Process

Integration

Material

Plastic

IP Rating

IP65

Sensitivity

Medium

Certification

Customized

Non-Customized

Sensing Temperature - Local

-20ºC ~ +50ºC

Load Resistance

10ω

Warranty

1year

Size / Dimension

-0.24*0.22

Brand

Maiya Sensor Tech

Temperature

-40ºC ~ +50ºC

Baseline Extent

Carbon Monoxide Sensor

Long Term Drift

Electromical

Humidity

15%~90%Rh

Output

< 5% Signal Loss / Year

Use

2 Years (in Air)

Series

Mst 7 Series

Repeatability

1% Output Signal

Transport Package

Cartons

Trademark

MST

Origin

Ningxia, China

HS Code

9027100090

Production Capacity

5000PCS/Year

Key features

CE Certified Quality: Product holds CE certification ensuring compliance with European safety standards.

IP65 Waterproof Rating: Durable plastic housing with IP65 rating for reliable performance in wet environments.

Versatile Application Scope: Suitable for water treatment, biogas, portable/fixed point detection, and leakage monitoring.

High Repeatability: Ensures accurate readings with 1% output signal repeatability.

Low Long-Term Drift: Maintains stability with less than 5% signal loss per year.

Flexible Customization: Offers full, minor, and flexible customization options from samples or designs.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

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: ≤2.64h

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.