SENSOR PT-500

RS PRO Platinum probes

From RS PRO, comes a range of high quality platinum probes. With its robust construction, these probes are an excellent solution for temperature measurement.

Features and benefits:

• Available with either a 2mm or 1.4mm probe diameter
• 2mm, 5mm and 10mm probe length offered in this range
• Temperature measurement range of -50 °C and +600°C, 2938446 has a temperature range of -70 °C and +550°C
• Response time of 1 m/s and 0.4 (Water) s, 20 (Air) s, offered in this range of probes
• PT100, PT1000 and PT500 sensors available in this range.

Applications

• These platinum resistance temperature probes have a variety of application use such as;
• Heating
• Air conditioning
• Stoves and grills
• Food processing
• Energy

What are PT100, PT500 and PT1000 sensors?

PT100 and pt10000 sensors are considered the most rugged and common form of a RTD (resistance temperature detector) and have a resistance of 100 ohms Ω) whilst the PT1000 have a resistance of 1000Ω. PT500 are a rare type of PRT and have a resistance of 500Ω.

How do Platinum resistance thermometers work?

Platinum resistance thermometers work by measuring accurate changes in electrical resistance when the temperature changes. The resistance is measured by when a current is passed through it and the voltage is measured using a suitable voltmeter. The voltage reading is then converted into temperature with the aid of calibration equipment.

Why choose RS PRO?

RS PRO is our own brand of high-quality products whilst bringing you great value for money. Our wide range of products have been engineered to meet high industry standards, so you are ensured reliable and robust solutions