3 Setting Up the 850-DS
18 850-DS Operator’s Manual
Specification
* The Sampling Accuracy specification is derived from the following conditions:
10 mL volume, DI H
2
O, 10 mL/min pump speed and 3-second Aspiration Dwell
Time. This percentage may change based on the sampling parameters or
volume, product formulation and type of dissolution media or when in line filters
are used.
Parameter Specification
Operating Environment 5 to 40 °C
Humidity (non-condensing) Not more than 80% RH
Power requirements Voltage: 90-250 V, 50-60 Hz
Current: 2.5-1.0 A
Dimensions Height: 40.0 cm
Height with filter module: 60 cm
Width: 39.0 cm
Width with filter waste bin: 48.0 cm
Depth: 60.0 cm
Weight 27 kg
Interface 7” color touchscreen (English, Simplified Chinese, Spanish, Japanese, German,
Hungarian, Portuguese, Russian) or PC controlled
Pumping system and speed Rotary piston syringe pump, 8 syringes with adjustable 6-12 mL/min.
Sampling accuracy 2.5% *
Sample volume per vial/tube 0.1-14 mL
(up to 28 mL with dual sample)
Sample frequency Minimum of 2 minutes (under certain conditions)
Number of samples per test Up to 36 (with manual tray exchange after every 12 samples)
Maximum run time 999 hours