Mitsukota Instrument MIT-U30 Manual

Digital Measuring Wheel – MIT-U30
Features
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Display: 6-digit LCD (0 to 99999.9).
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Accuracy: 99.9%.
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Automatically includes wheel diameter for accurate wall-to-wall measurements.
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Conversion between metre / foot / yard units.
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Automatic power-off after 3 minutes without wheel movement or button press.
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Wheel diameter: 0.1m (3-15/16"); circumference = 0.314m (12-23/64").
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Maximum measuring speed: Approximately 13km/h.
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Power: 4 x AAA batteries.
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Telescopic handle – rotate handle sections left to unlock, then extend handle as required. Rotate
handle sections right to lock in position.
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Operating temperature: -10 to 60ºC (14 to 140ºF).
Controls
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ON / OFF: Power – press to switch device on or off.
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START / STOP: Measuring function – press to reset display to "0" (zero) before measuring; press
again to stop measuring. Measurement data will remain displayed until the measuring function is re-
started.
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UNITS: Unit conversion – press repeatedly to display the current measured value in either metres,
feet or yards.
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HOLD: Display pause function – press while measuring to stop updating the display. When "on
hold", the display flashes; press again to return the display to the current actual measured value.
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+D: Add wheel diameter function – press to add the measuring wheel diameter to the measured
value for wall-to-wall measuring.
Care and Maintenance:
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Do not expose the device to water, solvents, abrasive or corrosive materials.
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To clean, wipe with a soft cloth and use a soft brush for less accessible components, such as the
sensors (on inside of wheel). Ensure the outer surface of the wheel is kept free from dirt and debris
or other materials (grit, stones, tape, glue etc).
•
Do not lean on the device during use – maintain just enough pressure to ensure full wheel contact
with the measured surface at all times during measurement.
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If the display is dim or the device not
functioning, the batteries require replacement.
To replace batteries, push the narrow section
of the battery cover down until it unclips from
the main body, then lift the edge of the cover
up and off. Replace batteries, ensuring battery
polarity (+ and -) is correct, then clip the
battery cover back into position.
•
If the device is not to be used for extended periods of time, it is recommended to remove the
batteries to prevent possible damage through battery leakage.
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Store the device indoors at a temperature between -30ºC and 65ºC and relative humidity <90%.