Hot Pot Gel Timers

Simple To Operate

1. Insert dial thermometer in well in front of Hot Pot.
2. Set the control to the desired test temperature. Full scale is approximately 350°F. Pilot light will turn off when heat level is reached.
3. Pour the prepared material sample into the throwaway aluminum cup. NOTE: Hot Pot can be used without aluminum cup insert as it is lined with Teflon. However, some delay may result in performing tests as it is difficult to remove samples that are gelled but not completely cured. If pot is used without liner cup, we suggest that a high temperature mold release such as silicone or fluorocarbon be appliedwith each use. Although the Teflon lining is durable, sharp tools used to remove stuck particles will damage the surface.
4. Place the cup in the Hot Pot Gel Timer well, insert the throwaway wire stirrer bottom in the cup and the top to the shaft spindle, and set the counter to “zero”. Reset button is on right side of clock-counter.
5. Mix test sample (90-110 cc) thoroughly before pouring into Hot Pot cup.
6. Switch on. Pilot light will light.
7. When gelation occurs, read gel time and discard the cup and stirrer.
8. The Hot Pot Gel Timer motor can remain stalled for short periods without harm.
9. Unattended testing using heating capability is not recommended.

No Mess! No Tools Required! No Cleanup!

These durable gel timers use inexpensive, disposable wire stirrers and aluminum cups. No special skills are required.

• The Gel Timer is designed to run until the viscosity of the resin increases to a point where the drag exceeds the torque of the motor. The motor then stalls, stopping the clock-counter and activating a flashing red light which signals the end of the test.When the switch is turned off the light will stop flashing, but the gel time will continue to be displayed on the clock-timer until the reset button is actuated. The motor can remain stalled for several days without harm.
• Shut off heater switch when test is completed.