Sentinel Ground & Air Source Frost Check Test Kit
£259.97 (Inc. VAT)
This kit contains:
- Pack of pH papers (range 6.0 – 10.0)
- Mini Infra-Red (IR) Thermometer
- Sample bottle
- Plastic dropper
The Sentinel FrostCheck Test Kit needed for checking the health and performance of ground/air source heat pump systems that use glycol-based heat transfer (thermal) fluid.
Please note: Its essential that you check the correct level of antifreeze is using the kits refractometer.
Features and benefits:
- Confirms successful frost protection
- Measures system performance
- Helps determine when fluid replacement is required