Our News & Events

Home / News
 PT100 Temperature Sensor is a type of Resistance Temperature

PT100 Temperature Sensor is a type of Resistance Temperature

Events, Article & Sharing      2025-04-05

✅ PT100 Temperature Sensor is a type of Resistance Temperature Detector (RTD) widely used in industrial applications due to its high accuracy, excellent stability, and ability to operate across a wide temperature range. It is an ideal solution for temperature measurement in harsh environments where reliability is crucial.

✅ Key Features of the PT100 Temperature Sensor:
✅ Operating Principle: Based on the electrical resistance of platinum (Pt), which changes linearly with temperature. For PT100, the resistance is 100 Ohms at 0°C.
✅ High Accuracy: PT100 sensors offer very low measurement error and can be calibrated to international standards.
✅ Durable Materials: The sensing element is typically made of platinum and housed in stainless steel, resistant to corrosion and harsh environments.
✅ Wide Measuring Range: Depending on construction, PT100 sensors can measure from -200°C to +600°C.
✅ Wiring Types: Available in 2-wire, 3-wire, and 4-wire versions – with 3-wire and 4-wire types offering higher accuracy by eliminating lead wire resistance errors.
✅ Customizable Designs: Available in probe style, flexible wire, threaded connections, standard terminal head, or integrated 4–20mA transmitter.

✅ Applications of PT100 Sensors:
✅ PT100 sensors are widely used across industries, including:
✅ Food & Beverage: temperature control in production and storage processes
✅ Chemical & Oil & Gas: temperature monitoring in tanks, pipelines, reactors, etc.
✅ Automation & Electromechanics: monitoring motor temperature, machinery, and HVAC systems
✅ Laboratory & Medical: precision temperature measurements in analytical and research processes

✅ Notes on Using PT100 Sensors:
✅ Select the appropriate sensor type for your environment and technical requirements
✅ Use 3-wire or 4-wire configurations for high-accuracy applications
✅ Periodic calibration is recommended to ensure measurement remains within acceptable limits
✅ Avoid excessive bending or mechanical shock to the probe to maintain accuracy and durability

Hotline: 07879.00099

Social Share

Related Posts

hotline
Working hours: 9:00 - 18:00 (Excluding Saturday and Sunday)
©T Solution industry Vietnam Co., LTD2026. Login