OHAUS PR-Serie Bedienungsanleitung Seite 40

EN-38
ExCal Model
Capacity (g)
Readability d (g)
Verification interval e(g)
Class
Repeatability (sd.), ≤5%
of Full Load (g)
Repeatability (sd.), 5% of
Full Load to Full Range (g)
Linearity Deviation,
Typical (g)
Linearity Deviation (g)
Eccentric Load
Stabilization Time
Typical (s)
Sensitivity Temperature
Drift (PPM/K)
Typical Minimum
Weight USP
(USP K=2,U=0.10%)
Optimized Min-Weight
(USP, u=0.10%, k=2)
SRP ≤ 0.41d*
Units
Applications
Platform Size (diameter)
Span Calibration Points (g)
Linearity Calibration Points
(g)
Tare Range
Power Supply
Assembled Dimensions
(W x D x H)
Communication
Operating Temperature
Range
Storage Temperature
Range
Storage Conditions
Net Weight
Shipping Weight
Shipping Dimensions
(W x D x H)
*SRP refers to the standard deviation for n replicate weightings (n≥10).
Table 9-4
PR322N/E PR522N/E
320 520
0.01 0.01
0.01 0.01
II II
0.008 0.008
0.01 0.01
±0.006 ±0.006
±0.02 ±0.02
Not exceeding the maximum permissible error for the one-third of the full capacity of the balance
1 1
± 3 ± 3
16g 16g
8.2g 8.2g
Gram, Kilogram, Carat, Pound, Ounce, Ounce Troy, Grain
Basic Weighing; Parts counting; Percent weighing
4.7 in / 12 cm
200, 300 300,500
0, 150, 300 0, 250, 500
Power input: 100-240 V ~ 200 mA 50-60Hz 12-18VA;
201 x 317 x 303 mm
7.9 x 12.5 x 11.9 inch
Operating conditions for ordinary lab application: +10° C to 30° C (operability guaranteed between
Humidity: maximum relative humidity 80 % for temperatures up to 30° C, decreasing linearly to 50%
-10° C to 60° C, humidity 10% to 90%, without condensation
10 lb / 4.5 kg
15.4 lb / 7 kg
507 x 387 x 531 mm
20 x 15 x 21 inch
SPECIFICATIONS (continued)
PR822N/E PR2202N/E
820
0.1 0.01 or 0.1
0.1
III
0.008
0.01
±0.006
±0.02
1
± 6
16g
8.2g
500,800 1000, 2000
0, 400, 800 0, 1000, 2000
To capacity by subtraction
RS232
+5° C and 40° C).
relative humidity at 40° C
PR Series Balance
PR4202N/E
2200 4200
0.01 or 0.1
0.1 0.1
II II
0.008 0.008
0.01 0.01
±0.006 ±0.006
±0.02 ±0.02
1 1
± 6 ± 3
16g 16g
8.2g 8.2g
7.1 in / 18 cm
2000, 4000
0, 2000, 4000
Power output: 12 VDC 0.5A
201 x 317 x 93 mm
7.9 x 12.5 x 3.7 inch
7.7 lb / 3.5 kg
11 lb / 5 kg
550 x 385 x 291 mm
22 x 15 x 12 inch
PR5202N/E
5200
0.01 or 0.1
0.1
II
0.008
0.01
±0.006
±0.02
1
± 3
16g
8.2g
3000, 5000
0, 2500, 5000