Sartorius CPA1003S has been discontinued and no longer in production as of May 2013. The closest replacement to the CPA1003S would be the Sartorius Cubis MSA1203S, MSU1203S or MSE1203S.. We have no remaining stock on the CPA1003S and all information displayed herein is for archival and support purposes only.
The entire construction of the Sartorius CPA with its powerful core, the monolithic weigh cell can stand up to the abuse of tough daily use. The same goes for the control keys, the components on a balance that are most frequently used. Even after they have been pressed tens of thousands of times, they will continue to work precisely just like they have from day one, with positive click action for reliable activation of their respective functions.
Sartorius is the choice when you need superior weighing technology and Precision Weighing Balances offers the full Sartorius laboratory balance line at discount prices to the public.
Award winning design and technology is built into every Sartorius balance and the Sartorius CPA1003S (1010 x 0.001 g) packs a punch. Sartorius laboratory balances deliver high sensitivity, yet it's rugged, durable and delivers consistently accurate results in the shortest time. The new Sartorius CPA Milligram Balances features triangular weighing pan adding 27% more surface space for samples compared to previous models, large LCD with backlit display and the exclusive Sartorius Monolithic Weighing Cell. The chamber doors can easily be removed for cleaning as needed.
The Sartorius CPA Series of laboratory balances all feature isoCAL motorized internal calibration. isoCal allows the balance to be preset to perform calibration automatically or prompts user to calibrate.
The new Sartorius CP generation of the field-proven Sartorius Competence series of laboratory balances, whose reliability has won over many users in their daily lab procedures, sets the standards yet again in technology, quality and features.
The combination of high-performance technological features in every CPA precision balance with a rugged, built-to-last design ensures the best possible accuracy in continuous laboratory use.
Every CPA precision balance has exactly the performance features that are required for fast and professional processing of weighing tasks, including four digital filter levels for adapting the balance to the place of installation, for example, and an RS-232C interface port for communication with a computer.
Built-in, user-friendly application programs provide valuable support for advanced requirements, such as weighing in percent, net-total formulation, animal weighing, mass unit conversion and counting.
Is the CPA1003S too expensive for your budget? People call us all the time asking for alternatives and the answer might be the AND GX1000 (1100g x 1mg).
We understand purchasing an milligram balance is a major capital expense and if you have any questions give us a call and one of our weighing experts can discuss your weighing application and get you the most affordable balance for your weighing needs.
Sartorius has been discontinued production of CPA1003S.
The closest replacement for the CPA1003S would be the Sartorius Cubis MSA1203S, MSU1203S or MSE1203S. The Cubis is an expensive balance and typically has a lead time of 30 days or more. If you want something in stock and more affordable please review the AND GX-1000. We have no remaining stock on the CPA1003S. All information displayed herein is for archival and support purposes only.
kg, ct, lb, oz, ozt, tlh, tls, tlt, Gn, dwt, mg, /lb, tlc, mom, K, tol,
bat, and MS.
unit conversion by toggling, tare, net total, weighing in percent,
0.1-0.4 seconds depending on filter level selected
0°C to 40°C (32°F to 104°F)
85% RH or less
2 ppm / °C
isoCAL - Motorized Internal Calibration
3 side weighing pan
mm / 4.3 in (inner diameter)*
Guard Chamber Ht
mm / 9.13 in (from pan to top of glass door)
x 342 x 340 mm
8.4 x 13.5 x 13.4 in
port for a hanger for weighing below the balance is available. You
can attach a sample using a suspension wire, for example. Common
applications for weighing below the balance includes density determination.
Adapter 120 VAC
16VA (supplied by AC adapter)
AC Adapter, RS-232 port, weigh below hanger, draft shield
Triangular weighing pan shape: ø = Diameter of the inner
circle. Triangular weighing pan shape the shaded area is completely
available for use in addition. This new design provides 27% more
surface area for samples compared to the previous models with just the
"Plain Jane" round weigh platform.
CPA1003S and CPA1003P are the only Sartorius CPA Series milligram balances that feature this particular draft shield. The image above is actually an analytical balance that offers the same draft guard. All other milligram balances in this series feature a smaller draft guard as you can see with the Sartorius CPA623S milligram balance.
did not invent the product, but we made it better" is a famous
quote from BASF and we feel the same with our new RS-232 to USB
converter kit for Sartorius Balances exclusively found at Precision
Weighing Balances. Your Authorized Sartorius Dealer and known
throughout the world for deep discount prices.
Our USB to Serial Adapter kit for Sartorius Balances (our part # SARUSB)
offers you the best of both world. If you want to interface the
Sartorius Scale with a RS-232 serial port you simply disconnect the
1 foot RS-232 to USB cable.
Eliminate IRQ conflicts by going USB. Connect your Sartorius balance
to any PC running the Windows OS using HyperTerminal or purchase a third
wedge. We offer step by step instructions how to use HyperTerminal