16
3. Specifications
UW Series Model UW220H UW420H UW620H UW2200H UW4200H UW6200H UW420S UW820S UW4200S UW8200S
Capacity 220g 420g 620g 2200g 4200g 6200g 420g 820g 4200g 8200g
Minimum display 0.001g 0.001g 0.001g 0.01g 0.01g 0.01g 0.01g 0.01g 0.1g 0.1g
Calibration range
with external weights
100-
220g
100-
420g
100-
620g
1000-
2200g
1000-
4200g
1000-
6200g
100-
420g
100-
820g
1000-
4200g
1000-
8200g
Repeatability (σ) ≤0.001g ≤0.01g ≤0.008g ≤0.08g
Linearity ±0.002g ±0.02g ±0.01g ±0.1g
Response time (s) 1.5-2.5 0.7-1.2
Ambient temperature (°C) 5-40
Temperature coefficient of
sensitivity
(ppm/°C) (10 - 30°C)
±3 ±5
Pan size (mm) approx. 108×105 170×180 108×105 170×180
Main body dimensions
(mm) approx.
190W×317D×78H
Weight (kg) approx. 3.4 4.6 3.4 4.6
Display LCD with backlight
Power requirements DC, 10 to 15.5V, 500mA (plug polarity: center negative)
Data I/O RS-232C
WindowsDirect
PSC
Clock-CAL
GLP/GMP/ISO conformance
Features
Analog display, % display, PCS, User unit, Animal weighing, Specific gravity measurement S/W, Checkweighing
UX Series Model UX220H UX420H UX620H UX 2200H UX 4200H UX 6200H UX 420S UX 820S UX 4200S UX 8200S
Capacity 220g 420g 620g 2200g 4200g 6200g 420g 820g 4200g 8200g
Minimum display 0.001g 0.001g 0.001g 0.01g 0.01g 0.01g 0.01g 0.01g 0.1g 0.1g
Calibration range
with external weights
100-
220g
100-
420g
100-
620g
1000-
2200g
1000-
4200g
1000-
6200g
100-
420g
100-
820g
1000-
4200g
1000-
8200g
Repeatability (σ) ≤0.001g ≤0.01g ≤0.008g ≤0.08g
Linearity ±0.002g ±0.02g ±0.01g ±0.1g
Response time (s) 1.5-2.5 0.7-1.2
Ambient temperature (°C) 5-40
Temperature coefficient of
sensitivity
(ppm/°C) (10 - 30°C)
±3 ±5
Pan size (mm) approx. 108 × 105 170 × 180 108 × 105 170 × 180
Main body dimensions
(mm) approx.
190W × 317D × 78H
Weight (kg) approx. 2.7 2.9 2.7 2.9
Display LCD with backlight
Power requirements DC, 10 to 15.5V, 500mA (plug polarity: center negative)
Data I/O RS-232C
WindowsDirect
GLP/GMP/ISO conformance
Features
Analog display, % display, PCS, User unit, Animal weighing, Specific gravity measurement S/W, Checkweighing