7
5-2. Assembling The Kit: FZ-
i
/ FX-
i
Series
1. Remove the weighing pan, pan support and breeze break from the balance.
2. Fasten a proper balance weight and spring washer to the density pan stand with the cone boss.
Mini. display
Models
Balance weight
Number
10 mg
FX
-
1200
i
, FX
-
2000
i
, FX
-
3000
i
, FX
-
5000
i
,
FZ
-
1200
i
, FZ
-
2000
i
, FZ
-
3000
i
, FZ
-
5000
i
Balance weight(
φ
71
)
4030262
1 mg
FX
-
120
i
, FX
-
200
i
, FX
-
300
i
, FX
-
500
i
,
FZ
-
120
i
, FZ
-
200
i
, FZ
-
300
i
, FZ
-
500
i
,
Balance weight(
φ
34
)
4030264
3. Place the density pan stand on the balance.
4. Place the beaker stand so that it does not touch
the density pan stand.
5. Attach the thermometer clamp to the beaker
and insert the thermometer into the
thermometer clamp.
6. Pour a liquid with a known density (such as
distilled water) into the beaker and place the
beaker on the beaker stand.
7. Place the density pan on the density pan stand.
8. Adjust the amount of the liquid so that the
sample, when placed on the lower pan (in the
liquid), is about 10 mm below the surface of the
liquid.
9. When the value displayed on the balance is
stable, press the
RE-ZERO
key to set the
displayed value to zero. Now the balance is
ready for density measurement.
Step 1.
Breeze break
Weighing pan
Pan support
Thermometer clamp and Thermometer
Fasten the balance weight and spring washer to the density pan
stand with the cone boss. (Assembled in factory)
Density pan stand
FZ
-
i
/ FX
-
i
series
Balance weight (
φ
71
) or
Balance weight (
φ
34
)
Spring washer and cone boss
FZ
-
i
/ FX
-
i
series
for density measurement