AUW-D Series – Aspire INC.

Series	AUW-D (dual range semi-micro)		AUW			AUX			AUY
Model	AUW220D	AUW120D	AUW 320	AUW 220	AUW 120	AUX 320	AUX 220	AUX 120	AUY 220	AUY 120
Capacity	220g /82g	120g /42g	320g	220g	120g	320g	220g	120g	220g	120g
Minimum Display	0.1 mg / 0.01 mg	0.1 mg / 0.01 mg	0.1 mg	0.1 mg	0.1 mg	0.1 mg	0.1 mg	0.1 mg	0.1 mg	0.1 mg
Repeatability (Standard deviation,σ)	≤0.1 mg (large range) ≤0.05 mg (small range)	≤0.1 mg (large range) ≤0.02 mg (small range)	≤0.15 mg	≤0.1 mg	≤0.1 mg	≤0.15 mg	≤0.1 mg	≤0.1 mg	≤0.1 mg	≤0.1 mg
Linearity	±0.2 mg (large range)±0.1 mg (small range)	±0.2 mg (large range)±0.3 mg (small range)	±0.3 mg	±0.2 mg	±0.2 mg	±0.3 mg	±0.3 mg	±0.2 mg	±0.2 mg	±0.2 mg
Response time (typical)	3 s (large range) 15 s (small range)	3 s (large range) 12 s (small range)	3 s
Operating ambient temperature	5 to 40 °C
Temperature coefﬁcient of sensitivity T T (10 to 30°C)	±2 ppm/°C (When PSC is Off)								±2 ppm/°C
Sensitivity stability against temperature change (When PSC is On, 10 to 30°C)	±2 ppm								*
Pan size	80 mm dia approx.
Body dimensions	W220 mm × D330 mm × H310 mm approx.
Weight	7 kg approx.
Power consumption	7VA approx.
Backlighted display			*	*	*
Built-in calibration weight	*	*	*	*	*	*	*	*
PSC	*	*	*	*	*	*	*	*
Clock-CAL	*	*	*	*	*	*	*	*
Inspection Support Function	*	*	*	*	*	*	*	*
Clock-CAL	*	*	*	*	*	*	*	*
Built-in clock	*	*	*	*	*	*	*	*
GLP/GMP/ISO calibration report	*	*	*	*	*	*	*	*
WindowsDirect	*	*	*	*	*	*	*	*	*	*
Formulation mode	*	*	*	*	*	*	*	*	*	*
Interval timer output	*	*	*	*	*	*	*	*	*	*
RS-232 I/F	*	*	*	*	*	*	*	*	*	*
Speciﬁc gravity measurement software, piece counting, % display	*	*	*	*	*	*	*	*	*	*
Analog display	*	*	*	*	*	*	*	*	*	*

Minimum display 0.01mg models provide two internal weights as standard (see page12 for details).
Be compliant with USP Chapter 41. This is the tested value by the weight of the balance’s capacity of 5% (or 5 grams’ weight). In the case of the AP225W, the results are for tests carried out with the optional internal windbreak plate applied. The minimum weight value is affected by the installation environment, so it is necessary to measure it in the actual environment of use.
The response time for displaying 90% of added sample amount value in trace measurements (from 1mg)
The response time value is typical.
Non-condensing.