Your Professional PT100 Temperature Sensor Manufacturer!
Shenzhen Supote Technology Co., Ltd. is a manufacturer specializing in electric heating elements and thermocouple temperature sensors. The company primarily manufactures thermocouples and resistance temperature detectors (RTDs) – covering explosion-proof, wear-resistant, high-temperature, special-purpose, and armored types; integrated temperature transmitters; thermocouple quick connectors; temperature compensation cables; heating elements; temperature controllers; temperature data loggers, and customized industrial heating solutions.With over 2,000㎡ production space, more than 50 technical staff and 100+ precision processing equipment, Supote provides stable manufacturing and quality control for industrial customers worldwide. The company has obtained ISO9001, CE, ROHS and other certifications, supporting reliable OEM and wholesale cooperation.
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Waterproof NTC 5K/2K /10K Refrigerator Temperature SensorThe PT100/PT1000 RTD Temperature Sensor Probe is a very accurate resistance temperature detector that was made just for keeping an eye on the temperature in ovens, baking equipment, industrial...view more -
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Custom Industrial Temperature Sensors 3 Wire 4 Wire RTD P...The PT100/PT1000 RTD Temperature Sensor Probe is a very accurate resistance temperature detector that was made just for keeping an eye on the temperature in ovens, baking equipment, industrial...view more -
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Customized Platinum Resistance Rtd Pt100 Stainless Pt1000...The PT100/PT1000 RTD Temperature Sensor Probe is a very accurate resistance temperature detector that was made just for keeping an eye on the temperature in ovens, baking equipment, industrial...view more
Why Choose Us
Rich Experience
Focusing on electric heating elements and thermocouple temperature sensors, with over ten years of rich manufacturing experience in industrial heating and temperature control applications.
Stable Production & Quality Control
Equipped with over 2,000㎡ production space, 100+ precision processing equipment and multiple testing procedures including insulation, voltage and aging tests to help ensure stable product quality and batch consistency.
OEM & Customized Manufacturing Support
Provides customized heating solutions based on voltage, power, dimensions, installation methods and application requirements to improve equipment compatibility and meet different industrial needs.
Our Certifications
The fact that Shenzhen Supote Technology has been awarded a number of certifications, such as ISO9001, CE, ROHS, recognition as a National Technical Enterprise, and Patent Certificates.
Advantages of PT100 Temperature Sensor
High Accuracy
PT100 sensor is renowned for its precision, capable of detecting minute temperature changes with high reliability.
Stability and Repeatability
They offer consistent performance, providing dependable readings over time and under varying conditions, which is essential for maintaining process control.
Wide Temperature Range
PT100 temperature sensor can function effectively from -200°C to +850°C, covering a broad spectrum of industrial needs, from cryogenic processes to high-temperature furnaces.
Durability
The robust nature of platinum makes sensor highly durable, suitable for use in harsh environments where other sensors might fail.
Linearity
The linear response of sensor simplifies the calibration and integration process, ensuring straightforward implementation in various systems.
Interchangeability
PT100 sensor is standardized, allowing for easy replacement and compatibility across different systems and manufacturers.
Process Control: PT100 sensors are used to monitor and control temperature in industrial processes, such as chemical manufacturing, food processing, and metalworking.
Environmental Monitoring: PT100 sensors are used to measure temperature in environmental monitoring applications, such as weather stations, greenhouses, and incubators.
Medical Devices: PT100 sensors are used in medical devices, such as thermometers, incubators, and sterilizers.
Aerospace And Aviation: PT100 sensors are used in aerospace and aviation applications, such as aircraft engines and flight control systems.
Research And Development: PT100 sensors are used in scientific research and development applications, such as materials testing and laboratory experiments.
Technical Specifications
|
Item |
Specification |
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Sensor Type |
PT100 RTD Temperature Sensor |
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Standard |
IEC 60751 |
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Accuracy Class |
Class A / Class B |
|
Wiring Configuration |
2-wire / 3-wire / 4-wire |
|
Probe Diameter |
4mm / 5mm / 6mm |
|
Probe Length |
20mm to 300mm+ |
|
Probe Material |
SS304 / SS316 |
|
Temperature Range |
-50°C to +500°C (standard) / up to +650°C custom |
|
Cable Length |
0.5m to 20m+ |
|
Cable Materials |
Teflon, Silicone, Fiberglass braided |
|
Connector Types |
Mini Plug / Bare Leads / Waterproof Connector |
|
Mounting Type |
Threaded / Cable Type / Head Mounted |
|
Protection Level |
Waterproof Options Available |
|
OEM Customization |
Available |
Types of PT100 Temperature Sensor
Surface-mounted sensors
The surface-mounted sensors are designed to measure the temperature on an object’s surface, like a pipe or tank. You can attach these sensors directly to the surface using adhesive, welding, or mechanical fasteners.
Screw-in sensors
Screw-in sensors are designed to measure the temperature inside an object, such as a liquid or pipe. Screwing the sensor into the object to be measured through a threaded connection enables direct contact with the medium to be measured.
Probe sensors
Probe sensors are mounted in a protective sheath, often made of stainless steel or ceramic. This sheath protects the sensor from external influences, such as impacts and corrosion, and provides better stability and accuracy.
Waterproof Sensors
Waterproof sensors are designed for humid and liquid-exposed environments, providing stable temperature measurement and excellent environmental protection performance.
Before shipping, every PT100/PT1000 RTD probe is put through a lot of tests to make sure it works:
Resistance Calibration Test: Checked against IEC 60751 standards utilizing Class A accuracy (±0.15°C at 0°C) precision reference baths and calibrated multimeters.
Insulation Resistance Test: Makes sure there is more than 100 MΩ at high voltage to stop short circuits.
Thermal Cycling Test: Exposing something to very high and low temperatures over and over again to make sure it stays stable.
Visual and Dimensional Inspection: This checks the sheath's integrity and tolerances.
High-Temp Aging Test: This test simulates being in an oven for a long time.
If you ask, we will send you test reports and certificates. Pictures from our lab show testing stations with environmental chambers and digital recorders that are set up just for that purpose.
Packaging & shipping
FAQ
As one of the most professional pt100 temperature sensor manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale custom made pt100 temperature sensor from our factory. Contact us for more details.
