Provides precise readings of upward interfacial and surface tensions by the ring method to values reproducible within 0.05 dyne/cm Range 0 to 90 dynes per centimeter Specified for determining interfacial tension of oil against water by the ring method in ASTM Method D 971 and solutions of…

NSF Certified Temperature range: 30°F to 165°F Dial: 2.1”; stem: 18” Designed to help avoid the improper cooling of food. It features specific HACCP guidelines for correct cooling procedures. Unit is ideal for use with a cooling wand. Stem reaches deep into…