SAMA RANGE Total Immersion -50 to 50°C (box of 10) Cleaning Products This ball valve has a

This ball valve has a KF25 (NW25) High Vacuum Flange to adapt to any other KF25 pump or manifold if needed and is made out of 304 stainless steel with a PTFE seat and seals

They are less susceptible to common raspberry ailments like rust and mildew

Double Body Protection for Enhanced Safety: Safety is our top priority

These are laboratory grade

12-month long service life

SAMA RANGE Total Immersion -50 to 50°C (box of 10) Cleaning Products This ball valve has aTotal Immersion Thermometer 20 to 100C & 0 to 230F (box of 10) Length 305 mm 737680 Total Immersion Thermometer 20 to 110C (box of 10) Length 305 mm 736590 Total Immersion Thermometer 20 to 150C (box of 10) Length 305mm 736600 Total Immersion Thermometer Low Range 50 to 50C (box of 10) Length 305mm 736620 High Quality Construction All Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy.