Labfacility DM-311 Platinum RTD Sensor, 1 kohm, -50 to 500°C

The Labfacility DM-311 Platinum RTD Sensor is a thin-film platinum sensing resistor with a nominal resistance of 1 kohm at 0°C, designed for temperature measurement from -50°C to +500°C.

Overview

The DM-311 is a compact RTD sensor built with vibration-resistant Pt100 sensor elements. It is approved to the IEC751 Class A, B, and 1/3DIN standards and is supplied as a component with leads, making it suitable for integration into custom sensing assemblies and instrumentation. It is intended for both industrial and laboratory environments.

Key Features

• Thin-film platinum construction for a durable and accurate sensing solution
• Operating temperature range of -50°C to +500°C
• Nominal resistance of 1 kohm at 0°C
• Minimal self-heating of less than 0.5°C per milliwatt, so measurements are not skewed by the sensor's own operation
• Thermal response time of 0.1 seconds for rapid tracking of temperature changes
• Long-term stability rated at ±0.05%

Applications

• Surface and immersion sensing tasks, where the element can be suitably protected
• Custom sensing assemblies and instrumentation
• Industrial and laboratory temperature measurement
• Environments with vibration

Specifications

• Sensing element: Platinum (Pt100)
• Technology: Thin film
• Dimensions: Width 2.2, Depth 0.2, Height 3.3
• Weight: 4 g

Choose the Labfacility DM-311 Platinum RTD Sensor when a compact thin-film Pt100 element is required for temperature measurement from -50°C to +500°C in custom sensing assemblies and instrumentation.