MA204 Analytical Balance
The Mettler Toledo MA204 is a laboratory analytical balance with 220 g capacity and 0.1 mg readability. Internal adjustment, an LCD hybrid touchscreen and a glass draft shield support routine analytical weighing in laboratory and QC workflows.
Applications
- Sample and reagent preparation
- Routine analytical weighing and quality control checks
- Documenting weighing results with compatible peripherals
Contact SciSpectrum for current availability and dispatch lead time.
Technical Specifications
| Specification | Value |
|---|---|
| Brand / series | Mettler Toledo / MA |
| Model / material number | MA204 / 30697411 |
| Balance type | Analytical balance |
| Maximum capacity | 220 g |
| Readability | 0.1 mg |
| Repeatability at 5% load | 0.1 mg limit; 0.08 mg typical |
| Linearity deviation | 0.2 mg limit; 0.06 mg typical |
| Sensitivity offset at nominal load | 0.8 mg limit; 0.5 mg typical, after internal adjustment |
| Minimum weight, USP (0.10%, typical) | 160 mg |
| Minimum weight, 1% tolerance (typical, k = 2) | 16 mg |
| Typical settling time | 2 s |
| Adjustment | Internal test weights |
| Display | LCD hybrid touchscreen |
| Weighing pan diameter | 90 mm |
| Draft shield | Glass panels with quick release |
| Interfaces | USB-A and RS232; Bluetooth optional |
| Balance dimensions (W × D × H) | 209 × 354 × 354 mm |
| Accuracy class | I |
| Approved for legal-for-trade use | No, for this configuration |
Key Features & Benefits
-
0.1 mg readability
Read small weight changes while weighing samples up to 220 g. -
Internal adjustment
Start an adjustment from the balance controls using built-in test weights. -
Hybrid touchscreen
Use the bright LCD and touch controls to move through weighing tasks. -
90 mm weighing pan and draft shield
Use the enclosed weighing area for routine analytical work. -
USB-A and RS232 connectivity
Transfer weighing results to compatible devices. Bluetooth is optional. -
Password-protected settings
Limit changes to balance settings during shared laboratory use. -
Removable draft shield panels
Release the glass panels without tools for routine cleaning. -
Built-in weighing applications
Follow on-screen guidance and use automatic calculations for supported tasks.
What is the capacity and readability of the MA204?
The MA204 weighs up to 220 g and displays measurements in 0.1 mg increments.
Does the MA204 have internal adjustment?
Yes. This configuration uses built-in test weights for internal adjustment.
What is the typical minimum weight?
Mettler Toledo lists 160 mg for the USP 0.10% criterion and 16 mg for a 1% tolerance at k = 2. Confirm the minimum weight under your laboratory’s actual conditions.
Which interfaces can I use to transfer results?
The MA204 provides USB-A and RS232. Bluetooth requires an optional accessory.
Can the draft shield be removed for cleaning?
Yes. The quick-release glass panels can be removed without tools for routine cleaning. See the manufacturer’s MA user manual for cleaning and assembly instructions.
Is this MA204 approved for legal-for-trade weighing?
Mettler Toledo lists material number 30697411 as a non-approved configuration.
Product overview
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