* Non-contacting detection enables an easy and safe measurement.
* It assures an accurate measurement because the signal indicator shows how the signal is captured.
* Accurate rotational speed can be obtained in 0.1 or 1 r / min unit.
* When the battery runs out or the voltage drops, the battery signal at the lower left corner of the display panel lights up.
* The four-digit LCD is suitable for out-door meaurement.
* Compact, light weight and easy-to-carry, enabling one-hand measurement.
SPECIFICATIONS
Display
5 Digits 10 mm LCD
Applications
2-Cycle ( 1, 2, 3, 4 Cylinder )
4-Cycle ( 1, 2, 3, 4, 5, 6, 8 Cylinder )
Range
100 ~ 9,999 r / m
Detection Method
Ignition Spark Noise Detection
Accuracy
(0.05% n + 1 d )
Resolution
0.1 / 1
Memory
Max / Min / Last Value
Power Supply
2 x 1.5 V AAA Size (UM-4) Battery
Dimensions
97 x 35 x 25 mm
Weight
65 g ( Including Batteries )
■ APPLICATIONS:
The hand-held engine tachometer displays rotational speed of gasoline engines in r / min unit. It is a non-contacting type tachometer which easily measures the rotational speed just by bringing the detection head close to the high-tension wires of gasoline engines. Applicable to the product departments of motor, fan, paper-product, plastics, chemical fiber, washing-machine, automobile, airplane, steamer etc.