Extech 475055 Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Extech 475055 (8 pagina's) in de categorie Meetapparatuur. Deze handleiding was nuttig voor 6 personen en werd door 3.5 gebruikers gemiddeld met 5.0 sterren beoordeeld

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User Manual
Models 475055
Digital Force Gauge
Addional User Manual Translaons available at www.extech.com
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Introduction
Congratulations on your purchase of Extech’s Model 475055 Digital Force Gauge that measures
positive or reverse display direction, and a separate sensor. An RS-232 PC interface provides data
acquisition functionality. This meter is shipped fully tested and calibrated and with proper use will
provide years of reliable service.
Meter Description
1. Sensor socket
2. LCD display
3. Keypad
4. Kg/N/lb switch
5. O/On/Peak switch
6. Sensor plug
7. Sensor loop
8. S-type load sensor
9. Sensor hook
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Operati on
Preparation for Measurement
1. The 475055 automatically determines Tension or Compression (pull/push) force during use.
Compression displays as a negative value and Tension displays as a positive value.
2. Select units of measure (kilograms, pounds, or Newtons) via the units select switch.
3. Screw in the sensor hook and loop on the load sensor and then connect the sensor to the
meter via the input jack on top of the meter.
4. Select FAST 2 seconds or SLOW (0.6 sec ) update rate. (0. ) onds
5. Zero the display before each measurement via the Zero button.
Note: The sensing head with adapter must be in line with the object being measured. Avoid
rotating the sensing head. Refer to the Figure 1.
Figure 1 Correct and Incorrect Angles of Measurement
Measurement Mode
1. Slide the POWER switch to the ON (I)position. Reverse the LCD display if desired via the
Display Reverse key.
2. Zero the meter before each measurement.
3. Touch the adapter to the object being measured in a straight line. Refer to Fig.1.
4. Begin measurement by applying force (Push or Pull). Read the LCD display.
5. After completing the measurement, the display will indicate "0.00" if the position and angle of
the Force Gauge have not changed.
Note: Be sure to press "ZERO" before taking a new measurement.
Remove the sensor hook/loop from the “S” load cell for a PUSH or compression measurement.
Over Range Indication
The Model 475055 uses a strain gauge sensor to measure force. Avoid subjecting the instrument to
forces outside the specied measurement range. The sensitive strain gauge can be damaged or
otherwise compromised by misuse. When an over-range condition is sensed by the meter the LCD
displays all dashes.
Note that the dashes are shown at the top of the LCD (
--------
) for tension measurements and at the
bottom of the display (
--------
) for compression measurements.


Product specificaties

Merk: Extech
Categorie: Meetapparatuur
Model: 475055

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