Optical and Laboratory Instruments


Optical instruments are an excellent tool to detect simple properties of samples. ISS Engineering offers an auto Melting Point Apparatus is integrated with photoelectric detection, digital temperature display and automatic display of initial and final melts. Automatic polarimeter includes a built-in Peltier which is a precise temperature control system with automatic photoelectric inspection technology. Automatic refractometer includes a high-performance CCD. The automatic refractometer can accurately and efficiently complete sample analysis and tests. Among our general laboratory products, Torontech offers Refrigerated and Heating Circulators.

Available Products





Desk Sputter Coater

The Desk Sputter Coater TT-DSR is able to coat noble metals, such as Gold (Au), Silver (Ag), Palladium (Pa) and Platinum (Pt) thin films on non-conductive or poorly conductive specimens uniformly and fine-grain size in the fast cycle time.



Refrigerated and Heating Circulators

Refrigerated and Heating Circulator is Controlled by a PID temperature control system which controls the temperature and produces stable and accurate results fast.



Auto Video Melting Point Apparatus

MPA Automatic Video Melting Point Apparatus perfectly integrate video technology into melting point measuring.




Automatic Refractometer

The automatic refractometer can accurately and efficiently complete sample analysis and tests.



Automatic Polarimeter

Automatic Polarimeter includes a built-in Peltier which is a precise temperature control system with automatic photoelectric inspection technology.