Testo Emission Tape for Thermal Imagers

The Testo Emission Tape (0554 0051) is a handy accessory designed to help you get accurate surface temperature readings on reflective materials using your thermal imager or infrared thermometer. Anyone who's tried to get a reliable IR temp off a shiny piece of ductwork or a compressor housing knows the frustration – this tape solves that.

It’s perfect for when you need to inspect metal surfaces, pipes, or other highly reflective components found in HVAC-R systems, ensuring your temperature data is reliable for diagnostics and reporting.

Best For

• HVAC technicians performing thermal inspections.
• Refrigeration mechanics checking component temperatures.
• Maintenance teams troubleshooting reflective equipment.
• Building inspectors assessing metal structures.

Compatibility

This emission tape is a universal accessory, compatible with virtually all thermal imagers and infrared thermometers on the market. Its purpose is to provide a consistent, known emissivity surface, allowing your IR measurement tool to deliver accurate temperature readings regardless of its brand or model. If you're running a different model, check fittings and specs before ordering.

Features

• Consistent Emissivity (0.95): Provides a reliable surface for accurate non-contact temperature measurement.
• High Temperature Resistance: Rated for use up to +250 °C, suitable for hot pipes and equipment.
• Optimal Dimensions: A 10-metre roll, 25 mm wide, offers plenty of tape for multiple applications without excessive waste.
• Easy Application: Simple to apply to any clean, dry surface, creating an ideal measurement point.

Technical Specifications

What's in the Box

• 1 x Roll of Testo Emission Tape (10 m x 25 mm)

Using It on the Job

1. Prepare Surface: Ensure the measurement surface is clean, dry, and free from grease or dirt for best adhesion.
2. Apply Tape: Cut a small piece of tape, enough to cover your intended measurement spot, and stick it smoothly onto the surface. Avoid wrinkles or air bubbles.
3. Equalise Temperature: Allow a few minutes for the tape to reach the same temperature as the object it's applied to. This is crucial for accurate readings.
4. Measure: Point your thermal imager or infrared thermometer at the taped area and take your temperature reading.
5. Record Data: Log your findings, noting that the measurement was taken using emission tape to account for surface emissivity.
6. Post-Use: The tape can typically be peeled off without leaving residue once measurements are complete. Store the roll in a cool, dry place.

Limitations & Safety Notes

• Not intended for use as an electrical insulator or for high-voltage applications.
• Always ensure the surface is clean before application to guarantee proper adhesion and heat transfer.
• While highly accurate, critical temperature measurements should always be cross-referenced with a contact thermometer if possible.
• Avoid prolonged exposure to extreme weather or UV light if leaving the tape on permanently outdoors, as this may affect adhesion and durability over time.

Tradie Pro Tip

For really critical temperature spots, especially on larger metal surfaces like cool room panels or chiller pipes, apply two small strips of tape side-by-side. Take a reading from each to confirm consistency before you log your final number. It helps catch any local anomalies.

Pair With

Pair with Testo thermal imagers, infrared thermometers, and a good quality contact thermometer for comprehensive temperature diagnostics and validation.