What certifications does the product have?

The product holds CE and RoHS certifications.

What is the warranty period?

We provide a 1-year warranty with online after-sales service support.

How do you guarantee quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

Premium Srx-CT21 Oxygen Sensor for Teledyne B-1 & Psr-11-21

Name: Premium Srx-CT21 Oxygen Sensor for Teledyne B-1 & Psr-11-21
Brand: Ningxia Maiya Sensor Technology Development Co., Ltd
SKU: 2076265422

Ningxia, ChinaNingxia Maiya Sensor Technology Development Co., Ltd

US$164.20

5-9 packs

US$156.00

10+ packs

Product profile

Customization

Available

After-sales Service

Online Services

Warranty

1 Year

Model NO.

SRX-CT21

Customized

Portable

Certification

CE, RoHS

Description

Oxygen Sensor

Theory

Galvanic Type Micro Fuel Cell

Measuring Range

0 to 100 % Oxygen

Output

322-598 Ua

Use

Industrial

Humidity Non-Condensing

0 - 99% Rh

Response Time T90

7 Seconds

Series

% O2 Sensors

Sensor Technology

Galvanic Type Micro Fuel Cell

Trademark

AST

Origin

USA

HS Code

902710090

Production Capacity

1000

Key features

Drop-in Replacement: Direct replacement for Teledyne B-1, B-1C, and PSR-11-21 sensors.

Fast Response Time: T90 response under 6 seconds for industrial process gas analysis.

Customizable Design: Offers customization from samples, designs, and full customization options.

US Manufacturing: Sensor is designed, developed, and manufactured in the USA.

Galvanic Technology: Utilizes Galvanic Type Micro Fuel Cell for accurate oxygen measurement.

CE & RoHS Certified: Meets CE and RoHS standards for safety and environmental compliance.

1-Year Warranty: Comprehensive 1-year warranty coverage with online after-sales service.

Portable Design: Compact and portable structure suitable for various industrial applications.

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: ≤3.97h

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.