TW423L Precision Scale from Shimadzu

Readability (mg) 1
Capacity (g) 420
Repeatability (mg) 1
Pan Size (mm) 110
Internal Calibration Yes
RS-232 Yes
Bluetooth No
USB Yes
PS2 No
WiFi No
Ethernet No
Display Alpha Numeric LCD
ISO No
GLP No
GMP No
GCP No
Mobile App No

High Accuracy Weighing Measurements Backed by Outstanding Sensitivity

The TW423L Precision Scale from Shimadzu delivers highly accurate weighing of minute samples or particulate matter thanks to its 1 mg sensitivity. Hard-wearing and built for use not just in labs but also even for production houses, industrial facilities, or schools, the Shimadzu TW423L produces reliable measurement values, assuring cost-efficient weighing for lab tasks, manufacturing operations, as well as quality control processes. A similar models that you can also consider is the TW323L Precision Scale from Shimadzu.

Highly Precise Results for Valid Sample Weighing

Spend more time on doing data analysis than recording these with the Shimadzu TW423L balance. Presenting a 1 mg repeatability, the TW423L Precision Scale from Shimadzu leads to constant weighing values so you don't have to go back to start whenever an study is duplicated. Take precise measurement values all throughout your weighing process, even with multiple users operating the unit, for credible results in routine weighing applications. Requiring a unit that comes with a higher repeatability value? Go for the PS 10100.3Y Precision Balance from Radwag.

Ingenious Weighing from Laboratory to Field

Accuracy and precision is never an issue with the Shimadzu TW423L. Not only is it fit to hold samples up to 420 g with its 110 mm pan, but it is also equipped with an internal calibration feat. This permits no-sweatn re-calibration as required, even when the unit is moved from an area to another. If you require one with a higher capacity but still with the same readability as this Shimadzu TW top loading balance, you may want to go for the PS 1000.R1 Precision Balance from Radwag.

Noteworthy Features to Take Note Off for Simplified Weighing

Internal Calibration icon Internal Calibration

The Shimadzu TW423L recognizes how big of a deal weighing precision and accuracy are. Having an internal calibration feat, this unit brings top weighing performance even taking into consideration changes in temperature, stability, movement, and time -- quickly recalibrating as necessary.

Alphanumeric LCD icon Alpha Numeric LCD

Whether working on field, in the lab, or even in rooms with bad lighting conditions, the Shimadzu TW423L scale returns vivid weighing data even if users read values from various angles, presenting not just user-convenience but also error-free readings.

Definitive Operational Productivity from Start to Finish

Boost up laboratory output as well as take it to the next level with your operations by getting quicker measurement weighing results using the TW423L Precision Scale from Shimadzu. This model quickly transfers collected data and results to various computers, devices, and printers since it has USB and RS-232 ports.

Menu Operation Key

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.


Easy Setting

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. The TXB series has additional power saving features: the backlight automatically shuts off when idle and lights up again when weighing operations resume.


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 aluminum alloy mass sensor UniBloc Since 1987

The TW/TWC series incorporates a one piece aluminum 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/TWC models feature a sliding glass door type windbreak as standard configuration. The highly transparent system includes semi-transparent corners and maximum door opening capability.


Fast and flexible calibration

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


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

For more than 140 years, Shimadzu Corporation has been manufacturing unique and leading-edge products including analytical measurement instruments such as lab balances, aircraft equipment, engine monitoring systems, medical and laser devices, industrial machineries, and hydraulic systems. Dedicated to creating a positive impact through science and technology breakthroughs, Shimadzu gives prime importance to innovation and technical proficiency in order to provide users with highly-advanced, efficient, and robust cutting-edge solutions. With a global network of distributors and subsidiaries based in Japan, North America, Latin America, Europe, Russia, Middle East and Africa, Asia & Oceania, and China and East Asia, Shimadzu is capable of producing and supplying a wide array of technological solutions to scientific and engineering professionals worldwide.

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Ethernet: No
Mobile App: No
[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 420
[Lab Balance] Display: Alpha Numeric LCD
[Lab Balance] GCP: No
[Lab Balance] GLP: No
[Lab Balance] GMP: No
[Lab Balance] ISO: No
[Lab Balance] Internal Calibration: Yes
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 110
[Lab Balance] RS-232: Yes
[Lab Balance] Readability (mg): 1
[Lab Balance] Repeatability (mg): 1
[Lab Balance] USB: Yes
[Lab Balance] WiFi: No

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