Testo 350 Option Pressure Probe

This Testo 350 option pressure probe is an essential add-on for techs needing precise pressure readings when working with flue gas analysers. It helps you dial in combustion settings and verify system performance on the job, giving you hard data for effective troubleshooting.

Anyone who's chased a phantom pressure drop in a flue or duct system knows the value of accurate, reliable readings. This probe ensures your Testo 350 is always up to the task.

Best For

• HVAC service and maintenance technicians
• Combustion analysis specialists
• Refrigeration apprentices learning system diagnostics
• Facilities managers performing routine equipment checks

Compatibility

This pressure probe (0440 3510) is designed specifically as an optional accessory for the Testo 350 flue gas analyser series. It integrates seamlessly with your existing Testo 350 unit to expand its measurement capabilities. If you're running a different model, check fittings and specs before ordering.

Features

• Precision Pressure Measurement: Provides accurate readings for differential pressure in various applications.
• Designed for Testo 350: Engineered to work as a direct option for the Testo 350 flue gas analyser.
• Robust Construction: Built to withstand the demands of regular field use.
• Easy Integration: Simple to connect and use with your Testo 350 analyser for quick setup.

What's in the Box

• 1 x Testo 350 option pressure probe (0440 3510)

Using It on the Job

1. Ensure your Testo 350 flue gas analyser is powered off before connecting the probe.
2. Carefully connect the pressure probe to the designated port on your Testo 350 unit.
3. Power on the analyser and allow it to warm up. Follow the on-screen prompts for probe recognition.
4. Zero the probe at ambient pressure before taking any critical measurements to ensure accuracy.
5. Connect the probe's tubes to the points where you need to measure differential pressure (e.g., across a filter, fan, or flue section).
6. Take and log your readings to assess system performance, identify blockages, or verify fan operation.

Limitations & Safety Notes

• Requires a Testo 350 flue gas analyser to operate; not a standalone device.
• Do not exceed the pressure ratings specified in the Testo 350 analyser manual.
• Not for use with corrosive gases unless explicitly rated for them by Testo.
• Always follow the safety guidelines and operating procedures outlined in your Testo 350's manual.
• Ensure all connections are secure and leak-free before taking measurements to avoid inaccurate data.

Tradie Pro Tip: A consistent zeroing procedure for your pressure probe is crucial. Do it at ambient pressure before each critical measurement to keep your data rock solid and avoid chasing false readings.

Pair With

Pair this pressure probe with your Testo 350 Flue Gas Analyser and other Testo analyser accessories to build a comprehensive combustion and HVAC diagnostic kit. Consider adding spare filters or gas sensors for ongoing maintenance.