A&D MC-6203AS Mass Comparator, 6200 g x 0.001 g, Auto-Centering Pan (Replaces MC-6100S)

Description

A&D MC-6203AS Mass Comparator: 6200 g × 0.001 g (Successor to the A&D MC-6100S)

The A&D Weighing MC-6203AS is the 6200 g model in A&D’s MC-A series of mass comparators. It reads 0.001 g across its full 6200 g capacity, an extra decimal place that lets calibration labs compare reference weights and lets you see very small changes on heavy objects and containers.

Replaces the A&D MC-6100S

A&D has discontinued the MC-6100 / MC-6100S and lists the MC-A series as its successor. If you are looking for an A&D MC-6100S, or replacing one, the MC-6203AS gives you the same 165 × 165 mm pan, 0.001 g readability, and ±0.03 g linearity, plus 6200 g capacity (vs. 6100 g), better repeatability above 2 kg (0.0035 g vs. 0.004 g), USB, and Impact Shock Detection. See the A&D MC-6100S page, or call us at (832) 290-3120.

Key Features

• 6200 g × 0.001 g; linearity ±0.03 g
• Repeatability (std. dev.): 0.0015 g up to 2000 g, 0.0035 g above 2000 g, with the auto-centering pan
• Auto-centering pan design moves the weight to the center of the pan to cancel corner-load errors
• AD-Just automatic self-sensitivity adjustment using the internal weight
• Impact Shock Detection (ISD) alerts and logs impacts on the pan
• Enhanced stabilizing filters reduce the effect of drafts and vibration
• RS-232C (D-sub 9-pin) and USB (mini B) standard
• GLP/GMP output with date, time, and balance ID; data memory
• Comparator, counting with ACAI, percent, and density functions
• Large glass breeze break

Applications

Mass Calibration Laboratories

Compare test weights against reference standards; A&D designs the MC series for managing masses of OIML Class F1 and below.

Industrial and Automated Weighing

Track fine weight changes on heavy containers during filling and blending, where a standard 6 kg balance would read only to 0.01 g.

A&D MC-6203AS Specifications

What’s in the Box

• A&D MC-6203AS mass comparator with auto-centering pan
• Large glass breeze break
• AC adapter
• Instruction manual

Reference weights, the remote controller, the tabletop breeze break, and printers are not included.

Compatible Accessories

• AD-1603 calibration masses, OIML E2, F1, and F2 (not included)
• AD-8922A remote controller with display and keypad (not included)
• AD-1689 tweezers for calibration weights (not included)
• AD-1683A static eliminator (not included)
• GXA-04 comparator relay output / buzzer (not included)
• AX-USB-9P RS-232C to USB converter (not included)
• AD-8129TH compact printer (not included)

Calibration Options from MNM Scales

Get your MC-6203AS calibrated and ready to use on day one. Add either option to your order, and our TDA-certified technicians calibrate it in-house before it ships:

• In-house calibration with certificate, using NIST-tested weights: $195. We calibrate and verify your MC-6203AS with NIST-tested weights and include a calibration certificate, so it arrives set up and accurate. Add $195 calibration to cart
• NIST calibration with a NIST-traceable certificate: $495. Full calibration documented on a NIST-traceable certificate, for labs, QC programs, and audits that need a paper trail. Add $495 NIST calibration to cart

We also recalibrate scales and balances you already own, by mail-in or in our shop, with on-site service across Houston and the surrounding area. Request calibration or call (832) 290-3120.

Manuals and Documents

The A&D MC series brochure and the MC-A instruction and setup manuals are available from A&D Weighing, or call us and we will send them.

Frequently Asked Questions

Is the A&D MC-6203AS the replacement for the MC-6100S?

Yes. A&D discontinued the MC-6100 / MC-6100S, and the MC-6203AS is its successor in the MC-A series, with the same 165 × 165 mm pan, 0.001 g readability, and ±0.03 g linearity, plus 6200 g capacity (vs. 6100 g), better repeatability above 2 kg (0.0035 g vs. 0.004 g), USB, and Impact Shock Detection.

What does the auto-centering pan do?

Its domed base sits on three ball supports, so a weight placed off-center moves to the center of the pan, cancelling corner-load errors for better accuracy and repeatability.

Can MNM Scales calibrate the MC-6203AS before it ships?

Yes. Choose in-house calibration with a certificate, using NIST-tested weights, for $195, or NIST calibration with a NIST-traceable certificate for $495.

Why Buy Your A&D Mass Comparator from MNM Scales?

MNM Scales is an authorized A&D Weighing dealer and one of the largest scale distributors in the country, with one of the largest selections of balances and scales in every category. We offer free shipping in the continental U.S., in-house calibration and certificates, and real help choosing the right model from our Houston-area team. Wholesale and volume buyers can contact us for a quote.