Observational Research Stopwatch Meters & Solutions Total number of ballasts: 80

Total number of ballasts: 80 either in one room or 2x40 in 12/12

Integral automatic temperature compensation Pt1000RTD is standard and provides compensation to 25°C when

and smart controllers

100 to 2000 ppm 0

Observational Research Stopwatch Meters & Solutions Total number of ballasts: 80A unique stopwatch which allows the timing of a subject without disturbing it. For captive and field research, or in classrooms. Hands free operation allows for freedom of movement. The alarm is audible only through a headphone. The alarm can be set for repetitive intervals of every 0. 25 second to every hour. Two 1 100th second displays. Counts up or down to 10 hours. Ideal for multiple and simultaneous processes. In stopwatch mode, current lap time