Sealey TA050 Bedienungsanleitung PDF herunterladen

INSTRUCTIONS FOR:

DIGITAL TACHOMETER

(CONTACT / NON-CONTACT)

MODEL No: TA050

1. SAFETY

2. INTRODUCTION

1.1. GENERAL SAFETY

 WARNING! Ensure that Health & Safety, local authority and

general workshop practice regulations are adhered to when using

this equipment.

 WARNING! DO NOT aim the laser beam at your or another person’s

or animal’s eye and beware of reflections from mirrors or other shiny

surfaces.

 Familiarise yourself with the applications, limitations, and potential

hazards of the tachometer.

 Keep the tachometer clean and in good condition.

 Protect the tachometer from electro-magnetic fields, static

electricity and high temperatures.

 Remain vigilant when using the tachometer on, or near, a running

engine where there are rotational parts such as belts, pulleys and

fans.

 Maintain correct balance and footing. Ensure the floor is not

slippery and wear non-slip shoes.

 Remove ill fitting clothing. Remove ties, watches, rings, and other

loose jewellery, and contain and/ or tie back long hair.

 DO NOT wear gloves near rotational parts.

 DO NOT get the tachometer wet or use in damp or wet locations

or areas where there is condensation.

 DO NOT use the tachometer for any purpose other than for which

it is designed.

 DO NOT allow untrained persons (particularly children) to operate

the tachometer.

 DO NOT operate the tachometer when you are tired or under the

influence of alcohol, drugs or intoxicating medication.

SPECIFICATION

Rotational Speed - Contact: ......................2 - 20,000rpm

Rotational Speed - Non-contact: ...................2 - 99,999rpm

Total Revolutions: .................................1 - 99,999

Sampling Time: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5s @ > 120rpm

Accuracy: .................................±(0.05% + 1 digit)

Surface Speed: ..........................m/m, in/m, ft/m, yd/m

Distance: .......................................m, in, ft, yd

Frequency:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hz

Battery: ..............................................PP3

External Power: ...................................... 6VDC

Laser Output: ............ <1mW, Wavelength 630-670nm Class ll

Professional quality laser instrument for fast and accurate

measurement of rotational speed with or without contact. Will also

measure total revolutions, frequency, surface speed and distance.

Ten selectable data set memories each with maximum, minimum,

and average or single value reading as appropriate. Supplied with

reflective tape, for non contact measurement, and three heads for

contact measurement. Powered by 9V battery (supplied) and has

jack socket for 6V DC supply.

fig.1

1.2. LASER SAFETY

The TA050 utilises a Class II laser that emits low levels of

visible radiation (i.e. wavelengths between 400 and 700

nanometres) which are safe for the skin but not inherently safe

for the eyes. The Class II emission limit is set at the maximum

level for which eye protection is normally afforded by natural

aversion responses to bright light. Accidental eye exposure is

therefore normally safe, although the natural aversion response

can be overridden by deliberately staring into the beam, and

can also be influenced by the use of alcohol or drugs.

WARNING!Do not look or stare into the laser

beam as permanent eye damage could result.





DO NOT direct the laser beam at any person’s (or

animal’s) eyes as eye damage could result.

 DO NOT operate the tachometer when you are

tired or under the influence of alcohol, drugs or

intoxicating medication.





Be aware that reflections of the laser beam from mirrors or

other shiny surfaces can be as hazardous as direct eye

exposure.

3.1. BATTERY

The battery cover is on the back of the unit. Remove the

screw at the base of the battery cover and lift off the cover.

Connect the supplied PP3 battery and place it into the

compartment. Replace the cover and secure it with the screw.

3.2. MEASUREMENT SELECTION

There are two measurement groups to choose from as

shown below:

3.2.1.

GROUP ONE

RPM Non-contact revolutions per minute

rpm Contact revolutions per minute

HZ Contact frequency

M/M Contact meters per minute

I/M Contact inches per minute

F/M Contact feet per minute

Y/M Contact yards per minute

3.2.2. GROUP TWO

REV Revolutions

M Length in meters

In Length in inches

FT Length in feet

Yd Length in yards

3. OPERATION

Original Language Version

IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE THE

PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR

PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.

Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these

instructions, and properly maintained, give you years of trouble free performance.

TA050 Issue No: 3(L) - 04/08/14

1 2

Inhaltsverzeichnis

Seite 1 - (CONTACT / NON-CONTACT)

INSTRUCTIONS FOR:DIGITAL TACHOMETER(CONTACT / NON-CONTACT)MODEL No: TA0501. SAFETY2. INTRODUCTION1.1. GENERAL SAFETY WARNING! Ensure that Health &a

Seite 2 - 01284 703534

3.2.3. Press the MEAS button once to turn the unit on. To switch from one measurement group to the other hold down the MODE button for three sec

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Sealey TA050 Bedienungsanleitung

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