These single scale, stem type mercury thermometers are designed for general laboratory use.
They are made from quality glass capilliary tubing, sealed at one end with a thin wall tubular bulb at the other. Numbers, graduations and recommended immersion depths are engraved on all the nine thermometers in the range.
|G-169||General Lab Therm. -1° to 50°C x 0.1|
|G-170||General Lab Therm. -10° to 110°C|
|G-171||General Lab Therm. -20° to 150°C|
|G-173||General Lab Therm. -10° to 260°C|
|G-174||General Lab Therm. -10° to 400°C|
|G-175||General Lab Therm. -30° to 120°F|
|G-176||General Lab Therm. 0° to 230°F|
|G-177||General Lab Therm. 0° to 300°F|
|G-178||General Lab Therm. 20° to 500°F|
|G-179||General Lab Therm. 20° to 750°F|