WGL-20(B),WGL-45(B),WGL-65(B),WGL-125(B),WGL-230(B),WGL-625(B) DHG SERIES THERMOSTAT OVEN This instrument is supplied for the ... .WGL-20(B) 310X310X310RT+5-300°c±1°c0.1°c5-40 °c WGL-45(B) 350X350X350 WGL-65(B) 400X360X450 WGL-125(B) 500X450X550 WGL ... -230(B) 600X500X750 WGL-625(B ...