Laser, PHOTO
TACHOMETER
RS 445-9557
TABLE OF CONTENTS
1. FEATURES...................................................................... 1
2. SPECIFICATIONS............................................................ 1
3. FRONT PANEL DESCRIPTION..........................................
.
3
3-1 Reflectin
g
Mark........................................................3
3-2 Laser Li
g
ht Beam..................................................... 3
3-3 Monitor indicator......................................................3
3-4 Display.................................................................... 3
3-5 Measurin
g
Button.....................................................3
3-6 Memory Call Button.................................................
.
3
3-7 Battery Compartment............................................... 3
4. MEASURING PROCEDURE...............................................
.
4
5. OPERATION PROCEDURE FOR MEMORY RECALL........ 4
6. BATTERY REPLACEMENT................................................. 4
1. FEATURES
*Laser li
g
ht detecting source, long measuring range up to 2
meters, it is useful in the RPM measurement application
where the machine would be a risk to the operator or
close access is difficult or not possible.
* Wide measurin
g
range from 10 to 100,000 RPM, 0.1
RPM resolution for the measured value < 1000 RPM.
* Microprocessor based circuit, crystal time base, hi
g
h
precision with 0.05% accuracy.
*Hi
g
h visible LCD display gives RPM reading exactly with
no
g
uessing or errors & saves battery energy.
* Memory with recall function, the last value, max., value,
min. value will be stored into the memory automatically.
* The use of durable, lon
g
lasting components, includin
g
a strong, light weight ABS plastic housing, assures
almost maintenance free performance for many years.
2. SPECIFICATIONS
Display 5 digits, 10 mm ( 0.4" ) LCD ,
with function annunciation.
Measurement & Range 10 to 99,999 RPM.
Resolution 0.1 RPM ( <1,000 RPM).
1 RPM ( 1,000 RPM ).
Accuracy ( 0.05% + 1 digit ).
1
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