GraLab Model 172, 15 Minute General Purpose Timer, 7-1/2" Length x 7-1/2" Width x 2-1/2" Height, +/-0.015% Accuracy
Brand: GraLab
Accurate and durable with sturdy case and protective covers to prevent corrosion.
Two three-wire outlets allow automatic switching of external devices.
Variable volume alarm for end of cycle notification.
Accuracy: +/- .015% @ maximum setting