CABAC T6236B Installation manual
DIGITAL TACHOMETER
OPERATION MANUAL
ⅠFEATURES
1. It is used the microcomputer (CPU) technique and junction laser technique for one instrument combine PHOTO TACH. (RPM)
&CONTACT TACH (RPM, m/min).
2. Wide measuring range and high resolution.
3. Yellow green backlight makes sure that tachometer can work normally in any light circumstance.
4. The last displayed value/max. Value/min. Value maybe automatically stored in memory and 96s of measured value continuously.
So this makes customers collected and recorded data. (The tachometer starts to store the data measured after which is renovation
for three times).
5. The tachometer can be connected 6V direct current stable voltage power in favor of using for long time.
6. Low battery voltage indication.
7. Contact part and photo part can be switched value at any time.
8. New surface speed sensor with flute vials to measure speed and length of wire, cable and rope conveniently.
9. The instrument is delicate and rugged. It uses the durable, long-lasting components and a strong, light weight ABC plastic housing.
The comfortably in either hand.
ⅡSPECIFICATION
1. Display: 5digital, 18mm (0.7”yellow green backlight LCD)
Accuracy: ±(0.05%+1digital)
Sampling Time: 0.8second (over 60RPM)
Range Select: Auto-range
Time Base: Quartz crystal
Detecting Distance: 50mm-500mm (photo)
Dimension: 210×74×37mm
Power: 4×1.5V AA size battery or 6V direct current stable voltage power.
Power consumption: approx. 65mA
2. Memory call button operation A read out (the max value, min value, last value) obtained immediately before turning off the
MEATURING BUTTON is automatically memorized. For example, please ret. following figure 1. That memorized value can be
displayed on the indicator by turn once depressing the memory button. The symbol “UP”represents the MAX. Value and “DN”the MIN.
Value, “LA”the Last Value.
3�Data stored button operation (can store 96s data)
3.1 When display last value and for the fourth time press memory to switch, meter will indicate whether to switch to another display mode.
During display value changing from 20 to 1, it is switched if you release memory button that have not change to max value/ min value/ last
value will be displayed in turn by pressing memory button.
3.2 If the value changes from 20 to 1 and displaying “An XX”(An means anamnesis). The display is switched successfully. So the memory
is pressed, stored data will be display in turn. Display format is as following:: the first is serial number of stored data and then display the
concrete value. After all stored data is displayed (96S), meter will automatically switch to display max. value/ min. value/ last value.
Reminds: The contact line button do not stores max. value/ min. value and measuring data but last value. .all data will be cancelled and
the tachometer will start to measure and store data again if measuring button is pressed when looking over measured data.
4. Battery replacement
a) When it is necessary to replace the battery(battery voltage less tan approx.4.5V), will appear on the display.
b) Slide the battery cover away from the instrument and remove the battery.
c) Install the batteries into the case permanent damage to the circuit may result form incorrect installation.
5. Reminds
5.1 Reflective mark: cut and peel adhesive tape provided into approx. 12mm (0.5”) squares and apply one square to each rotation shaft. The
non-reflective area must always be greater than the reflective area. If the shaft is normally reflective, it must be covered with black tape or
black paint before attaching reflective tape. Shaft surface must be clean and smooth before applying reflective tape.
5.2 Very low RPM measurement: as if is easy to get high resolution. If measuring the very low RPM values, suggest user to attach more
“reflective marks”averagely. Then divide the reading shown by the number of “reflective marks”to get the real RPM.
5.3 Contact tachometer parts include large taper, small taper and pillar, large taper and pillar rubber part is suitable to low speed and but the
small high speed.
5.4 If the instrument is not to be used for any extended period, remove batteries.
ⅢPHOTO TACH/CONTACT TACH
Measuring Range: PHOTO TACH
1.5 to 99999RPM
CONTACT TACH
0.5 to 19999RPM
SURFACE SPEED (m/min)
0.05 to 1999.9m/min
Resolution: PHOTO TACH:
0.1RPM (2.5 to 999.9RPM)
1RPM (over 1000RPM)
A: Distribution Pl, Seven Hills NSW 2147
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CONTACT TCAH
0.1RPM (0.5to 999.9RPM)
1RPM ( over 1000RPM)
WURFACE SPEED
0.01m/min (0.05 to 99.99m/min)
0.1m/min (over 100m/min)
Panel description:
A: Surface speed wheel
B: Contact test device
C: Contact measuring device
D: Measure button
E: Function switch
F: Memory call button
G: Display window
H: Battery cover
Measuring procedure
1. PHOTO MEASURMNENT
a. Apply a reflective mark to the object being measured. Slide the function switch to
“rpm photo”position.
b. Depress the MEASURE BUTTON and align the visible light beam with the applied target. Verify that the MONITOR INDICATOR lights
when the target aligns with the beam.
2. CONTACT TACH MEASUREMENT
a. Slide the FUNCTION SWITCH to “rpm contact”position. Install the proper RPM ADAPTER on the SHAFT.
b. Depress the MEASURING BUTTON and lightly pressing the RPM ADAPTER against the center hole of rotating shaft. Be certain to keep
alignment straight. Release the MEASURING BUTTON when the display reading stabilizes.
3. SURFACE SPEED MEASUREMENT
a. Slide the FUNCTION SWITCH to “m/min contact”position. Install the SURFACE SPEED WHEEL on the SHAFT instead of the RPM
ADAPTER.
b. Depress the MEASURING BUTTON and simply attaching the SURFACE SPEED WHEEL to the detector. Release the MEASURING
BUTTON when the display reading stabilizes.
Note: Because of the difference between the girth of outer surface and inner flute of line speed sensor. For contact line speed or length
measurement, the displaying result is correct when outer surface of the sensor contacts with the measured object contact and but when inner
flute of the sensor and the measured object, that the reading multiply 0.9 is the real result (eg.: measure wire, cable and rope etc.)
Accessories:
Carrying case 1pc
Reflecting tape marks length 600mm
Operation manual 1pc
Damp proof accessories 1pc
Bolt bag 1pc
Contact speed measurement fitting 1pc
Contact rotational speed measurement fitting 3pc
A: Distribution Pl, Seven Hills NSW 2147
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