UW and UX Series Platform Balances
High-Performance Platform Balances with Comprehensive Functions


UW and UX Series Platform Balances
The UW and UX Series are Shimadzu’s highest performance platform balances. Engineered with the innovative UniBloc one-piece force technology, which provides superior impact resistance and unrivaled response, the UW and UX Series have a wide range of included functions, such as GLP, GMP and ISO calibration reporting, specific gravity measurement, an animal weighing mode, and a formulation mode.


UW and UX Series models:

  • UW-H platform balances, maximum weight range 220 g to 6.2 kg

  • UW-S platform balances, maximum weight range 420 g to 8.2 kg

  • UX-H platform balances, maximum weight range 220 g to 6.2 kg

  • UX-S platform balances, maximum weight range 420 g to 8.2 kg

High Accuracy and High Capacity UW/UX Balances
High Accuracy and High Capacity

Due to the inclusion of Shimadzu’s fast response, high-stability UniBloc technology, the UW and UX Series achieves a minimum display accuracy of 1 mg for capacities up to 1.02 kg.



Data Management with GLP, GMP and ISO Calibration Reporting

By attaching an optional printer, a calibration report, including date, time, serial number, and ID, can be automatically printed to meet GLP, GMP and ISO requirements. Data Management with GLP, GMP and ISO Calibration Reporting


Choice of Automatic Calibrations

The UW models include touch-key, temperature change, and clock calibrations. The touch-key calibration can be performed at any time by simply pressing two keys. When variations in ambient temperature are detected, the temperature change calibration function automatically compensates. Using the clock calibration, balance calibrations can be scheduled automatically, up to three times a day.

Choice of automatic calibration


Specific Gravity Measurement and Animal Weighing

Attaching an optional SMK-101 or SMK-102 specific gravity measurement kit allows the UW and UX Series to be used as a density meter or a hydrometer. Animal weighing can be performed by adding an animal weighing set, and the UW and UX Series built-in animal weighing mode is designed to enable the quick and stable measurement of moving animals.

Specific Gravity Measurement and Animal Weighing

Specifications
UW Model Analytical Balances
Model UW220H UW420H UW620H UW820H UW1020H UW2200H
Capacity 220 g 420 g 620 g 820 g 1.02 kg 2.2 kg
Minimum Display 0.001 g 0.01 g
Repeatability
(standard deviation)
0.001 g 0.01 g
Linearity ±0.002 g ±0.01 g ±0.01 g
Response time 1.5-2.5 secs
UniBloc weighing technology Included
Built-in calibration Included
Built-in clock Included
GLP, GMP and ISO calibration report Included
Analog bar graphic display Included
Specific gravity measurement mode Included
Animal measurement mode Included
Formulation mode Included
Internal timer output Included
Operating temperature range1 5 to 40° C; 30-85% RH
Sensitivity stability against temperature range ±3 ppm/°C (10 to 30°C)
Pan size W X D Approx. 108 x 105 mm Approx. 170 x 180 mm
Body dimensions W x D x H Approx. 190 x 317 x 78 mm
Weight Approx. 3.4 kg Approx. 4.6 kg
Backlight display Included
Input/output terminal RS232
Model UW4200H UW6200H UW420S UW820S UW4200S UW8200S
Capacity 4.2 kg 6.2 kg 420 g 820 g 4.2 kg 8.2 kg
Minimum Display 0.01 g 0.1 g
Repeatability
(standard deviation)
≤0.01 g ≤0.008 g ≤0.08 g
Linearity ±0.02 g ±0.01 g ±0.1 g
Response time 1.5-2.5 secs 0.7-1.2 secs
UniBloc weighing technology Included
Built-in calibration Included
Built-in clock Included
GLP, GMP and ISO calibration report Included
Analog bar graphic display Included
Specific gravity measurement mode Included
Animal measurement mode Included
Formulation mode Included
Internal timer output Included
Operating temperature range1 5 to 40° C; 30-85% RH
Sensitivity stability against temperature range ±3 ppm/°C (10 to 30°C) ±5 ppm/°C (10 to 30°C)
Pan size W X D Approx. 170 x 180 mm Approx. 108 x 105 mm Approx. 170 x 180 mm
Body dimensions W x D x H Approx. 190 x 317 x 78 mm
Weight Approx. 4.6 kg Approx. 3.4 kg Approx. 4.6 kg
Backlight display Included
Input/output terminal RS232
UX Model Analytical Balances
Model UX220H UX420H UX620H UX820H UX1020H UX2200H
Capacity 220 g 420 g 620 g 820 g 1.02 kg 2.2 kg
Minimum Display 0.001 g 0.01 g
Repeatability
(standard deviation)
≤0.001 g ≤0.01 g
Linearity ±0.002 g ±0.003 g ±0.02 g
Response time 1.5-2.5 secs
UniBloc weighing technology Included
Built-in calibration Not available
Built-in clock Included
GLP, GMP and ISO calibration report Included
Analog bar graphic display Included
Specific gravity measurement mode Included
Animal measurement mode Included
Formulation mode Included
Internal timer output Included
Operating temperature range1 5 to 40° C; 30-85% RH
Sensitivity stability against temperature range ±3 ppm/°C (10 to 30°C)
Pan size W X D Approx. 108 x 105 mm Approx. 170 x 180 mm
Body dimensions W x D x H Approx. 190 x 317 x 78 mm
Weight Approx. 2.7 kg Approx. 2.9 kg
Backlight display Included
Input/output terminal RS232
Model UX4200H UX6200H UX420S UX820S UX4200S UX8200S
Capacity 4.2 kg 6.2 kg 420 g 820 g 4.2 kg 8.2 kg
Minimum Display 0.01 g 0.1 g
Repeatability
(standard deviation)
≤0.01 g ≤0.008 g ≤0.1 g
Linearity ±0.02 g ±0.01 g ±0.1 g
Response time 1.5-2.5 secs 0.7-1.2 secs
UniBloc weighing technology Included
Built-in calibration Not available
Built-in clock Included
GLP, GMP and ISO calibration report Included
Analog bar graphic display Included
Specific gravity measurement mode Included
Animal measurement mode Included
Formulation mode Included
Internal timer output Included
Operating temperature range1 5 to 40° C; 30-85% RH
Sensitivity stability against temperature range ±3 ppm/°C (10 to 30°C) ±5 ppm/°C (10 to 30°C)
Pan size W X D Approx. 170 x 180 mm Approx. 108 x 105 mm Approx. 170 x 180 mm
Body dimensions W x D x H Approx. 190 x 317 x 78 mm
Weight Approx. 2.9 kg Approx. 2.7 kg Approx. 2.9 kg
Backlight display Included
Input/output terminal RS232
1. Non-condensing


Installation Space (unit: mm)

UW-UX Series Balance Physical Dimensions

For Research Use Only. Not for use in diagnostic procedures.