Sinometer DT6234B, Digital Photo Tachometer

Sinometer Infrared Photo Tachometer. Simply aim the highly-visible light beam at a reflective mark placed on a rotating device, push the button and the RPM reading is immediately displayed. No contact with the shaft or wheel is necessary.

Features:

• RPM Range - 0 to 99,999 rpm;
• Resolution - 0.1 rpm (0 to 1,000 rpm) 1 rpm (over 1,000 rpm);
• Easy and accurate measurement of RPM in almost any environment.
• Built-in infrared for non-contact measurements up to 2 feet away.
• Narrow beam for accurate non-contact RPM measurements
• Palm-size, light weight, easy to carry around
• 5-digit large LCD display, with min. & max value memory

What's in the Box:

DT6234B, Case, AC adaptor, Reflecting Tape Marks and Operation Manual.

Specifications:

Display 5 digits large LCD 15mm (0.6");

Accuracy: +- (0.05% + 1digits);

Sampling time: 0.5 Seconds(over 120 RPM);

Range Select: Auto ranging 2.5 - 99,999 RPM;

Memory: Max, Value/ Min, Value/ Last;

TOT: Total revolution display;

Distance: 50 - 500 mm (Photo);

Time base: Quartz Crystal;

Power Consumption: Approx. 50mA;

Resolution:0.1 RPM1000 RPM;

Power Consumption:< Approx 50mA;

Power: 4 X AA Battery (Not included).