Variety of Uses-In the factory, the lab, or the photographers studio,it delivers reliable, etc.
Features
Variety of Uses-This versatile simplicity of this solid state digital timer makes it a sensible choice for a wide variety of uses.
Variety of Uses-In the factory, the lab, or the photographers studio (controlling, for example, time lapse photography or dark room equipment), it delivers reliable, repeatable accuracy
Timer and Intervalometer Functions-The Model 451 has two independent, separate programmable memories. One controls ¡°on-time¡± the other controls ¡°off-time¡±.
Timer and Intervalometer Functions-Use one memory alone for single cycle switching timer. Use both in tandem for a continuous recycling interval meter
2 Digit LED Display-A highly visible 2 digit display makes time setting easy and reduces the chances for mistakes.
2 Digit LED Display-It can be run at two brightness settings or switched off completely. Left on, it provides a running countdown of whichever memory is cycling at a given moment
Easily Adjustable Membrane Controls-Moisture and dust resistant-
Automatic Reset-Once the time is set in either the ¡°on-time¡± or ¡°off-time¡± memory, it will remain until another time is substituted or until the unit of turned off.
Automatic Reset-The same cycle or interval pattern can be run over and over again, no manual resetting required
Minutes, Seconds, and Tenths-The 451 offers a choice of three time ranges: 1 to 99 in minutes, 1 to 99 in seconds, and .1 to 9.9 in tenths of a second. Decimal point floats automatically for easy reading
Three Audio Signal Choices-A sliding switch will activate either a one second end of cycle tone, a metronome which beeps once every second throughout the cycle...or no audio at all
Parallel AC and Logic Level Output-The 451 provides switched AC power through an AC outlet and a logic level compatible signal through an output jack. The ¡°On/Off¡± state of the output jack parallels that of the AC outlet
CAT NO.
MODEL
DEscRIPTION
AVAIL
PRICE
GR888363
451
ELECTRONIC TIMER/ INTERVALOMETER
Yes
753,840
GR888362
565-05
OPTIONAL FOOT SWITCH PEDAL FOR Electronic Timer/Interval Meter