WRS-2C / WRS-1C Melting-Point Apparatus

WRS-3A Visual - Micro Processor Melting-point Apparatus

WQD-1A Dropping-point and softening-point Apparatus

WRR Visual Melting-point Apparatus

SGW®-2/SGW®-1 Automatic Polarimeter

WZZ-3 Automatic Polarimeter

WZZ-2S / WZZ-2B Digital Automatic Polarimeter

SGWzz-2 Automatic Polarimeter

SGWzz-3 Automatic Polarimeter

High-Speed Automatic Polarimeter SGW®-532/SGW®-531

High-Speed Automatic Polarimeter SGW®-568/SGW®-537/SGW®-533

MWZZ-2B Automatic Polarimeter