What is the minimum order quantity?

The minimum order quantity is 10 pieces.

What are the available payment terms?

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

What is the lead time for delivery?

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

High-Precision Electrochemical So2 Gas Sensor for Industrial Use

Name: High-Precision Electrochemical So2 Gas Sensor for Industrial Use
Brand: Ningxia Maiya Sensor Technology Development Co., Ltd
SKU: 2071088302

Ningxia, ChinaNingxia Maiya Sensor Technology Development Co., Ltd

US$36.18

10 pieces

Product profile

Customization

Available

Type

Electrochemical Gas Sensor

Conductivity Type

Non-conductivity Type

Model NO.

ES1-SO2-50

Output Signal Type

Analog Type

Production Process

Integration

Material

Metal

Sensitivity

High

Certification

Customized

Non-Customized

Description

So2 Gas Sensor

Theory

Electrochemical

Use

So2 Sensor

Range

0-50ppm

Maximum Overload

100ppm

Resolution (16bit ADC)

0.1ppm

Repeatability

Operating Temperature Range

-40 to +55ºC

Operating Humidity Range

15-95 %Rh. Non-Condensing

Operating Pressure Range

800 to 1200 Hpa

Expected Lifetime

> 3 Years in Air

Storage Life

12 Months

Warranty

12 Months

Housing Material

PPO

Weight

0.7g

Transport Package

Cartons

Trademark

Origin

Germany

HS Code

9027100090

Production Capacity

5000PCS/Year

Key features

High Precision Detection: Amperometric 3-electrode system with 0.1 ppm resolution and 20 nA/ppm sensitivity.

Fast Response Time: T50 under 20 seconds and T90 under 60 seconds for rapid gas concentration measurement.

Long Service Life: Expected lifetime exceeds 3 years in air with low drift of less than 1% per month.

Low Power Consumption: Designed for battery-operated systems with minimal energy requirements.

Factory Calibrated: Each unit includes an individual test report ensuring high accuracy and reliability.

Durable Housing: Constructed with PPO material for excellent chemical resistance and electrical insulation.

Minimal Cross-Sensitivity: Shows no response to ammonia, CO2, CO, and hydrogen, ensuring accurate SO2 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: ≤3.27h

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.