Local Storage seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Local Storage in your browser.
Gralab Model 173 15 Hour Timer
- Minimum Setting - 15 second
- Max Lamp load - 600W
- Max Resistive Load - 1200W
- Max Motor Load - 1/3 HP
|15 hours, by hours, minutes and ¼ minutes
|+/- .015% @ maximum setting
|Input voltage 100-130 VAC
|AC Outlet Power Rating:
|Max Lamp Load:
|Max Resistive Load:
|Max Motor Load:
Accurate and durable 15-hour timer with sturdy case and protective covers to prevent corrosion. Two three-wire receptacles allow automatic switching of external appliances.
The Model 173 15-Hour Timer provides precise timing for industrial and laboratory work with minute- and hour-hand settings. With GraLab Timing Devices you get accuracy even at maximum setting, combined with features for ease of use.
Two 3-wire receptacles allow you to automatically switch external appliances with the Model 173 timer. Control one appliance with a switch which can either make or break circuit at zero. The other receptacle is independent of the switch and always breaks the circuit at zero.
Large numerals on a 6 1/2" face are easy to read. An outer ring tells you elapsed time, while the inner circle can be used as a stop clock. The buzzer alarms at the end of the timing cycle and can be heard above ambient noise levels.
Rubber base pads, wall mounting keyholes and a recessed hand grip on the sturdy 7 1/2" x 7 1/2" x 2 1/2" polycarbonate/PET case give you multiple placement choices.
Features a permanent plastic boot over the power and outlet control switches to prevent contamination or corrosion.
Limited one-year warranty.