Verified Precision Balances TW Series (Internal Calibration)

Verified Precision Balances TW Series (Internal Calibration)

Verified Precision Balances TW Series (Internal Calibration)


(£681.61 inc VAT)

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Original price was: £826.50.Current price is: £677.00.
Original price was: £843.90.Current price is: £689.00.
Original price was: £861.00.Current price is: £701.00.



Internal Calibration (TW series only)

Calibration can be performed any time with a simple push-button operation.


Fast and flexible calibration

Balance display provides prompts for calibration procedure and accepts your choice of external calibration weight.


Easy to operate key layout

Menu navigation keys are separated from weighing operation keys and arranged in a familiar 5-way navigation circle. Up, Down, Right, Left and Enter are the simple operational steps.





Best fit to weighing application

Quickly adjust the desired ratio of stability and response for every application, even during measurement, with one touch operation.



WindowsDirect Communication Function
Only a cable is needed to send weighing data to a computer

Send balance data to Excel or other Windows applications without any data communication software installation required. All you have to add is one RS-232C cable. By combining standard AutoPrint functions with typical spreadsheet functions, even difficult applications can be easily automated.




Expanded Piece Counting function

Unit weights of up to 5 different samples can be easily entered, stored and recalled for use.



Illuminated display provides comfortable display visibility in all settings

A liquid crystal indicator with attractive light blue backlight is standard on all models.






Comparator function

Compare samples to target values or pass/fail criteria and clearly indicate the results.


RS232C interface

All models include standard RS232C interface for easy integration with other devices and computers


Streamlined design for anti-theft options

Industry-standard Kensington Security Slot accommodates the widest variety of optional anti-theft security devices.


Change among many weighing units and functions with a single touch

In addition to grams (g), weigh in %, number of pieces, ct, kg, mg, lb, oz, TTI, etc. or a custom conversion more than 20 unit in all. Change quickly from display of % or counting to gram weight (g) display.



Durable, high performance aluminium alloy mass sensor UniBloc Since 1987

The TW/TX series incorporates a one piece aluminium alloy mass sensor technology (UniBloc) first introduced by Shimadzu for precision balances in 1989. It excels in performance, resists deterioration and damage by ordinary impacts. The UniBloc’s compact, uniform structure replaces 70 parts found in a conventional electromagnetic balance sensor assembly and ensures stable temperature characteristics, excellent response time and stable corner-load performance. The UniBloc design permits a consistency of production that assures reliability and a long operational life.




Fine measurements are assured with sliding glass door windbreak system

TW/TX models feature a sliding glass door type windbreak as standard configuration. The highly transparent system includes semi-transparent corners and maximum door opening capability.








Many useful functions included

  • Alpha-numeric menu display
  • Up-front level indicator on display panel
  • Door cleaning is simplified
  • Stainless steel pan
  • Choice of weighing modes
  • Zero tracking function and settings
  • Continuous data output function



TW Series

Model TW223L* TW323L* TW423L*
Capacity 220g 320g 420g
Minimum Display 0.001g 0.001g 0.001g
Repeatability 0.001g
Linearity ±0.002g
Operating Ambient Temperature 5-40°C
Temperature Coefficient
Sensitivity (ppm/C)
Pan Size (mm) approx. ø110
Main Body Dimensions (mm) 206(W)×291(D)×241(H)
Weight (kg) 3.8kg
Power requirement AC adaptor ( DC12V, 1A ) AC adaptor ( DC12V, 1A )

* This model is also available as a verifiable model for legal trade.


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