PTI™ Portable Temperature Indicator
Safe-Grain’s PTI Portable Temperature Indicator is an easy to use economical reader for your grain monitoring temperature cables
- Easy to use for reading thermocouple temperature cables.
- Reads one thermocouple at a time.
- Logbook provided for recording readings.
- Magnetic Mount holds the unit while you record the data.

Central Reading Station
Safe-Grain enclosures are the best on the market. We feature true military spec reading plugs and the most secure “leadwire” fastening method in the industry.
Heavy duty NEMA 12-13 boxes feature cable and bin identification.
Compare our unit to any other and see why Safe-Grain is # 1.
