Testo 206-pH1 pH/Temperature Meter Starter Set

This Testo 206-pH1 starter set is your go-to for accurate pH and temperature measurements in liquids, helping you nail quality checks on the job. It's built for Australian conditions, suitable for everything from testing heating water in a boiler room to checking food products or even cosmetics.

Anyone who's had a glass pH probe break on site knows the value of a solid kit, and this one keeps everything organised and protected within its robust case.

Best For

• HVAC technicians checking water quality in hydronic systems.
• Service teams monitoring pH in cooling towers or process water.
• Food and beverage industry for liquid product quality control.
• Cosmetics manufacturing for product pH balance.

Compatibility

The Testo 206-pH1 is primarily designed for measuring pH and temperature in liquid media. This includes drinking water, heating system water, process fluids in food production, and liquid cosmetic formulations.

Its robust design makes it suitable for demanding environments like plant rooms or production lines. If you're running a different model, check fittings and specs before ordering.

Features

• pH1 Probe Head: Specifically designed for precise measurements in liquids, featuring a robust, maintenance-free gel electrolyte and dual-wall diaphragm for quick, reliable readings.
• Integrated Temperature Probe: Provides fast, automatic temperature compensation to ensure accurate pH measurement, even when liquid temperatures fluctuate.
• TopSafe Protective Case (IP68): Makes the instrument robust, waterproof, and shock-resistant. It's also dishwasher-safe for easy cleaning, ideal for hygienic environments.
• Automatic Final Value Recognition (Auto Hold): Locks the reading on the clear dual-line display once it's stable, preventing guesswork.
• Flexible Calibration: Supports 1, 2, or 3-point calibration for accuracy, with pH 4.01 and pH 7 calibration solutions included.
• Gel Storage Cap: Keeps the pH probe moist and ready between uses without the risk of leaks associated with liquid storage solutions.

Technical Specifications

What's in the Box

• Testo 206 pH1 pH/temperature measuring instrument with pH1 probe for liquid media
• Storage cap with KCI gel filling
• 2 calibration dosing bottles (250 ml each, pH 4.01 and pH 7.00)
• TopSafe protective case
• Belt/wall bracket
• Aluminium case

Using It on the Job

1. Initial Check: Before use, ensure the probe is clean and the storage cap is removed. Check battery life.
2. Calibration: Perform a 1, 2, or 3-point calibration using the included pH 4.01 and pH 7.00 solutions. Use the dosing aperture in the bottles for efficient use.
3. Measurement: Immerse the probe head into the liquid medium. The instrument will display both pH and temperature. Wait for the auto-hold function to lock a stable reading.
4. Cleaning & Storage: After each use, rinse the probe with demineralised water. Re-attach the storage cap filled with KCI gel to keep the probe moist and ready for the next job.
5. Transport: Store the instrument and accessories in the robust aluminium case to protect them from knocks and dirt during transport to and from site.

Limitations & Safety Notes

• Not designed for measurements in solid or semi-solid substances without the appropriate probe (this kit includes a liquid probe).
• Operating temperature range for continuous use is 0 to +60 °C; do not exceed +80 °C for more than 5 minutes.
• Always follow manufacturer guidelines for calibration and probe maintenance to ensure accuracy and longevity.
• The TopSafe case provides IP68 protection, but avoid unnecessary exposure to harsh chemicals or extreme physical shock.

Tradie Pro Tip

"Keep those calibration solutions fresh and replace them regularly. A well-calibrated meter is the difference between guessing and knowing, especially when you're troubleshooting boiler water chemistry."

Pair With

Pair with spare Testo pH buffer solutions and a comprehensive water analysis kit to maintain optimal system performance.