MODEL NO. 10075

LASER RANGE FINDER

An ultrasonic measuring system that allows the user to pinpoint the target and obtain quick and accurate measurements. Just point and press. The Range Finder measures up to 60 feet of a flat surface providing measurements in feet/inches/fractions decimal/feet/yards or meters.

MODEL NO. 342

342 FLIP-FLOP REPEAT CYCLE TIMER

The 342 is a repeat cycle timer with two separately adjustable MOS digital timing circuits, prewired to provide flip-flop operation of a DPDT load relay. This load relay may be programmed by means of a moveable push-on connector and pins on the circuit board to be energized during the timing cycle of either circuit. The 342 also has cycle progress annunciation and six adjustable ranges of 1 sec., 10 sec., 1 min, 10 min., 1 hr. and 10 hrs. for each circuit.

The timer operates continuously through its two timing ranges (T1 and T2), one after the other, transferring the relay contacts as it times ou;of each range. There is no start circuit and the timer resets on power interruption.

The first timing range (T1) begins and the relay is energized when line volateg is applied to the RUN terminals of the 342. The relay is energized and the flip-flop cycle is repeated.

The pattern of relay operation can be reversed-deenergized during T1 and energized during T2-by changing a push on connector from one pin to another on the circuit board; no wiring change is required.

During the timing cycles, two pilot lights provide cycle progress indication in the minute and hours ranges, by blinking at an ever increasing rate as the cycle progresses. The Blinking pattern occurs every 3 1/2 seconds and will consist of one "blink" during the first 10% of the cycle, two "blinks" during the second 10% of the cycle, three "blinks" during the third 10% of the cycle, etc. In the 1 and 10 seconds ranges the pilot light is off before timing and steadily on during timing.

Specifications:
Min. Setting - 3% of range, except 50 ms on 1 sec. range
Repeat Acc. - +1% or of setting of 15 ms under control voltage (102 to 132v) and temperature (75^o to 150^oF), increasing to +5% with changes in line voltage and ambient temperature.
Timing Mode - Repeat cycle; resets on power interruption
Load Relay - Type: Plug-in DPDT
Life: 100,000,000 operations (no load)
Contact rating: 5A (resistive) at 120 or 240V AC
Pilot Lights: LED cycle progress annunciator for each timing circuit.
Power Requirements 120v AC: 95 to 132V, 50/60 Hz; 0.2A in rush 0.04A running. 240vAC: 190 to 264V, 50/60 Hz; 0.1A inrush; 0.02A running.
Temperature Rating: O^o to 150^o F (-18^o to 65^oC)
Housing: Plug-in design-DIN size 96mmX96mm; dust and impact resistant plastic case
Mounting: Standard-Hardware is provided top mount timer from front of panel through vut-out.
One Year Warranty