Calibration Verification (Kilograms)
Product Reference Guide
87
Increasing-Load Test (Phase 1)
SINGLE INTERVAL DUAL INTERVAL
This test checks Scale operation for increasing
loads from 0.100 kg and 7.50 kg.
This test checks scale operation for increasing
loads from 0.050 kg and 3 kg.
1. Check that the display reads 0.000 kg
when at rest with nothing on the weigh
-
ing surface. (The Yellow LED is steadily
lit).
1. Check that the display reads 0.000 kg when
at rest with nothing on the weighing
surface. (The Zero Status LED is on steady).
2. Place a 100 gram weight on the center of
the weighing surface and check that the
display reads 0.100 kg.
2. Place a 50 gram weight on the center of the
weighing surface and check that the
Remote Display reads 50 grams.
3. Place an additional 200 grams on the
center of the weighing surface and check
that the display reads 0.300 kg.
3. Place an additional 100 grams on the
center of the weighing surface (.0300 kg.
total) and check that the Remote Display
reads 150 grams.
4. Place an additional 200 grams on the
center of the weighing surface and check
that the display reads 0.500 kg.
4. Place an additional 100 grams on the
center of the weighing surface and check
that the Remote Display reads 250 grams.
5. Place an additional 100 grams on the
center of the weighing surface and check
that the display reads 0.600 kg.
5. Place an additional 50 grams on the center
of the weighing surface and check that the
display reads 300 grams.
6. Place an additional 100 grams on the
center of the weighing surface and check
that the display reads 0.700 kg.
6. Place an additional 50 grams on the center
of the weighing surface and check that the
display reads 350 grams.
7. Place an additional 100 grams on the
center of the weighing surface and check
that the display reads 0.800 kg.
7. Place an additional 50 grams on the center
of the weighing surface and check that the
display reads 400 grams.
8. Place an additional 200 grams on the
center of the weighing surface and check
that the display reads 1.000 kg.
8. Place an additional 100 grams on the
center of the weighing surface and check
that the display reads 500 grams.
9. Increase the weight on the scale to 7.50
kg on the center of the weighing surface
and check that the display reads between
7.495 and 7.505 kg.
9. Increase the weight on the center of the
weighing surface to 2.5 kg and check that
the display reads between 2.998 and 3.002
kg.
10. Remove the weights and verify that the
display reads 0.000 kg. You have com
-
pleted the Increasing-Load Test (Phase
1).
10.Remove the weights and verify that the
display reads 0.000 kg. You have
completed the Increasing-Load Test (Phase
1).