OHAUS PR Series Bedienungsanleitung Seite 37

PR Series Balance
InCal Model
ExCal Model
Capacity (g)
Readability d (g)
Verification interval e(g)
Class
Repeatability (STDEV) (g)
Linearity (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 weighings (n 10).
Table 9-3 SPECIFICATIONS (continued)
PR124N
PR124N/E
120
0.0001
0.001
I
0.0001
0.0002
Not exceeding the maximum permissible error for the one-third of the full capacity of the
4
±3
200mg
82mg
Basic Weighing; Parts counting; Percent weighing
3.5 in / 9 cm
50, 100
50, 75, 100
Power input: 100-240 V ~ 200 mA 50-60Hz 12-18VA
Humidity: maximum relative humidity 80 % for temperatures up to 30°C, decreasing
linearly to 50% relative humidity at 40°C
-10°C to 60°C, humidity 10% to 90%, without condensation
10 lb / 4.5 kg
15.4lb / 7 kg
PR224N
PR224N/E PR323N/E
220
0.0001
0.001
I
0.0001
0.0002
balance
4
±3
200mg
82mg
g, mg, ct, grain, oz, ozt
3.5 in / 9 cm 4.7 in / 12 cm
100, 200
50, 100,
100, 200, 300
150, 200
To capacity by subtraction
Power output: 12 VDC 0.5A
201 x 317 x 303 mm
7.9 x 12.5 x 11.9 inch
RS232
10°C to 30°C
10 lb / 4.5 kg 10 lb / 4.5 kg
15.4lb / 7 kg 15.4lb / 7 kg
507 x 387 x 531mm
20 x 15 x 21 inch
PR523N
PR523N/E
320
0.001 0.001
0.01
II
0.001 0.001
0.002 0.002
2
±3
2g
0.82g 0.82g
4.7 in / 12 cm
150,300 250, 500
200, 300,
400, 500
10 lb / 4.5 kg
15.4lb / 7 kg
EN-35
520
0.01
II
2
±3
2g