Model Number: PEN-PRO Brand Name: TLead Key Specifications/Special Features: Ergonomically designed for one-handed operationThe automatic temperature compensation function of the PENenable you to take measurement readings regardless of the ambienttemperatureConvenient storage caseProtection class of the PEN is IP65 (Prism head IP67)Can rinse off the sample by running water on the prism

Design allows the user to easily wipe off the sample

Revolutionary new feature EL (external light interference (ELI)patent pending)

High temperature sample can be measured

Do not dip the instrument directly into a boiling pot tomeasure, instead, place the liquid in a separate container andmeasure