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The TTI-7 PLUS is a very high accuracy multi purpose digital thermometer for both platinum resistance thermometers and thermocouples.

Laboratory users will welcome the features to eliminate Thermal EMF Errors and Self Heating Errors along with provision to store the calibration data of up to 20 PRT probes. The rugged aluminium case, internal battery pack and integrated power supply ensure reliable portable field use for demanding measurement applications all at great value for money.

Dual Channel input allows a probe on Channel B to be calibrated against a standard on Channel A - directly compare any combination of PRT and Thermocouple. The TTI-7 supports thirteen thermocouple types, B, C, D, E, J, K, L, N, R, S, T, U, Au/Pt along with 25 and 100 Ohm platinum resistance thermometers

• Accepts 25 and 100 Ohm Resistance Thermometers - Conversion to ITS-90 and IEC 751
• Eliminate unwanted thermal EMFs with current reversal
• Expandable to have 10 input channels
• Inbuilt data logger stores up to 4000 measurements
• Portable - 10 hours use from internal battery