COLO.Science — WEIGHING / MICRO BALANCES — MEUSE SERIES
MEUSE micro balance series 3–6 g / 1 µg with automatic internal calibration
MEUSE micro balance series is designed for demanding laboratory micro-weighing workflows where 1 µg readability, stable draft-shield operation, automatic internal calibration and traceable measurement records are required. The series includes MEUSE3 and MEUSE6 models for 3 g and 6 g capacity, both with 0.001 mg readability, 7 inch full-touch operation and RS-232C data output for printer, PC or LIMS-oriented workflows.
COLO.SCIENCE — HIGH-STABILITY MICRO-WEIGHING
1 µg readability for pharmaceutical QC, analytical laboratories and traceable micro-weighing records
MEUSE is a laboratory micro balance platform for weighing very small samples where air movement, vibration, temperature changes and electrostatic effects must be carefully controlled. The enclosed glass draft-shield chamber, 30 mm stainless-steel pan, automatic internal calibration and stability functions help support repeatable micro-weighing under suitable laboratory conditions.
The MEUSE series supports documented weighing routines with RS-232C output and GLP / GMP printout workflows. It is suitable for pharmaceutical quality control, analytical laboratories, research and formulation work, environmental residue weighing, filter weighing and other applications where 1 µg readability is required.
Key characteristics
- Model capacities: 3 g and 6 g.
- Readability: 1 µg / 0.001 mg.
- Repeatability: ±0.002 mg.
- Linearity: ±0.005 mg.
- Automatic internal calibration with external mass check support.
- Glass draft-shield assembly for micro-weighing stability.
- 7 inch high-resolution full-touch screen.
- RS-232C output for printer, PC or LIMS data workflows.
- GLP / GMP printout support for traceable records.
Suitable for
- Micro-quantity weighing and low-mass sample preparation.
- Pharmaceutical QC and controlled weighing procedures.
- Analytical laboratories, standards, filters and residue weighing.
- Research, formulation and experimental batch preparation.
- Environmental and material testing applications.
- Documented weighing with printer or LIMS-oriented data transfer.
MEUSE MICRO BALANCE — PRACTICAL SELECTION FOR 1 µG LABORATORY WEIGHING
MEUSE micro balance for demanding laboratory micro-weighing
MEUSE micro balance series is suitable when a laboratory needs 1 µg readability, automatic internal calibration, controlled draft-shield weighing and traceable result documentation. With MEUSE3 and MEUSE6 models, the series covers routine microbalance work at 3 g and 6 g capacity while keeping the same readability, repeatability, linearity, pan size, interface and calibration concept across the model range.
When selecting a MEUSE micro balance, the first step is to define the maximum total load on the pan: sample, weighing vessel, filter, capsule, paper, container and any handling accessory used in the method. MEUSE3 is practical for very small sample masses and controlled micro-quantity weighing, while MEUSE6 provides additional capacity for larger vessels or higher total sample mass.
For reliable work, MEUSE micro balance should be installed on a stable, vibration-isolated weighing support in a controlled laboratory environment. Temperature stability, draft control, static control, warm-up routine, careful sample handling and an appropriate E1 or E2 external verification procedure are important for routine micro-weighing quality.
MEUSE micro balance, E1 weights and portable micro printer

MEUSE micro balance series covers 3 g and 6 g capacity with 1 µg readability, automatic internal calibration, glass draft shield, 7 inch touch screen and RS-232C output.

Optional OIML E1 calibration / verification weights support high-accuracy external checks, SOP routines and documented microbalance control procedures.

Optional portable micro printer supports printed weighing records where laboratory procedures require GLP / GMP traceability and result documentation.
MEUSE series — model variants and configuration table
| SKU | Model | Reference | Capacity | Readability | Repeatability | Linearity | Pan size | Calibration | Output |
|---|---|---|---|---|---|---|---|---|---|
| PRO6300 | MEUSE3 | CEB3C | 3 g | 1 µg / 0.001 mg | ±0.002 mg | ±0.005 mg | Ø 30 mm | Automatic internal | RS-232C |
| PRO6301 | MEUSE6 | CEB6C | 6 g | 1 µg / 0.001 mg | ±0.002 mg | ±0.005 mg | Ø 30 mm | Automatic internal | RS-232C |
Source note: MEUSE model values are based on the supplied MEUSE technical specification. The web product page can be used as a consolidated series page with MEUSE as the parent series reference, while individual commercial SKUs remain PRO6300 and PRO6301. Final model, reference, installed options, accessories and documentation package should be confirmed in the official quotation.
TECHNICAL SPECIFICATIONS — MEUSE MICRO BALANCE SERIES
| Product series | MEUSE micro balance series |
| Series type | Laboratory micro balance |
| Models | MEUSE3 / MEUSE6 |
| Model references | CEB3C / CEB6C |
| SKUs | PRO6300 / PRO6301 |
| Model capacities | 3 g / 6 g |
| Readability / resolution | 1 µg / 0.001 mg |
| Repeatability | ±0.002 mg |
| Linearity | ±0.005 mg |
| Pan size | Ø 30 mm stainless-steel pan |
| Draft shield | Glass draft-shield assembly |
| Calibration | Automatic internal calibration; external mass check supported |
| Stability functions | Stability indicator, auto-hold, digital filtering |
| Temperature compensation | Auto / manual temperature compensation |
| Display | 7 inch high-resolution full-touch screen |
| Output interface | RS-232C |
| Documentation workflow | GLP / GMP printout support via compatible printer or data workflow |
| Power supply | AC 110–240 V |
| Net / gross weight | 6.8 kg / 9.0 kg |
| Included | Balance unit, glass draft-shield assembly, stainless-steel pan Ø30 mm, AC adapter and user manual (EN) |
| Recommended bench accessory | Anti-vibration table or other vibration-isolated weighing support |
Final micro-weighing performance depends on installation quality, environmental stability, controlled temperature, vibration isolation, static control, correct warm-up, careful sample handling, external verification practice and the selected documentation workflow. Final configuration, accessories, certificates and installed options are confirmed in the official quotation.
Operating and weighing functions
Micro-weighing
MEUSE supports 1 µg laboratory micro-weighing for very small samples, filters, residues, reference materials, standards and controlled sample preparation workflows.
Automatic internal calibration
Automatic internal calibration supports daily microbalance stability, with external mass checks available for SOP-based verification routines.
Stability and filtering
Stability indicator, auto-hold and digital filtering help support consistent result handling during demanding micro-weighing operations.
Traceable output
RS-232C output and GLP / GMP printout support enable printer, PC and LIMS-oriented data workflows for documented laboratory records.
STANDARD CONFIGURATION, OPTIONAL ACCESSORIES AND E1 / E2 VERIFICATION WEIGHTS
Glass draft shield, automatic calibration, printer option and external verification weights
MEUSE is supplied as a microbalance system with balance unit, glass draft-shield assembly, stainless-steel pan Ø30 mm, AC adapter and English user manual. Optional accessories can be selected according to the laboratory method, documentation requirements and environmental conditions. For microbalance work, external verification weights should be selected according to the laboratory SOP, target check points and uncertainty requirements.

OIML E1 calibration / verification weights
Recommended for demanding microbalance verification, audit support, high-accuracy check points and laboratory SOP documentation.

Optional portable micro printer
Supports direct printout of weighing results where laboratory procedures require printed GLP / GMP measurement records.
Optional workflow extensions
- Motorized draft-shield doors for non-contact operation.
- Ionizer for electrostatic removal from vessels, filters and powder samples.
- Second screen for training, supervision or shared workstations.
- Pharmaceutical software package for advanced user and audit workflows.
- RS-232C cable, printer or LIMS-oriented data connection.
- Anti-vibration table or vibration-isolated weighing support.
Ordering note: final MEUSE configuration should confirm model capacity, SKU, reference, electrical plug, printer, LIMS cable, motorized doors, ionizer, second screen, pharmaceutical software package, E1 / E2 verification weights, certificates and documentation requirements.
Standard delivery, options and data output
Typical standard delivery
Typical MEUSE delivery includes the selected micro balance unit, glass draft-shield assembly, stainless-steel pan Ø30 mm, AC adapter and English user manual.
Available options
Optional configuration may include portable micro printer, E1 or E2 verification weights, RS-232C cable, LIMS connection support, motorized doors, ionizer, second screen, pharmaceutical software and anti-vibration table.
RS-232C data workflow
RS-232C interface supports compatible printers, computers and laboratory data workflows. Exact communication, printout and LIMS requirements should be confirmed before quotation.
WEIGHING CATALOGUE
Compare micro balances, semi-micro balances and weighing accessories
Use the weighing catalogue to compare MEUSE models with other micro balances, semi-micro analytical balances, analytical balances, calibration weights and weighing accessories.
COLO.SCIENCE KNOWLEDGE AND SUPPORT
Selection support for micro balances, E1 weights and documented weighing workflows
COLO.Science supports complete micro-weighing configurations: balance selection, installation requirements, anti-vibration table selection, E1 / E2 verification weights, printer workflows, data-output options, SOP support and traceable weighing documentation.
Applications and operational value
Pharmaceutical QC
MEUSE is suitable for micro-quantity weighing, reference materials, controlled sample preparation and traceable weighing routines in pharmaceutical quality control.
Analytical laboratories
The series supports small sample masses, filter weighing, standards, residues and analytical workflows where 1 µg readability is required.
Research and formulation
MEUSE can be used for precise weighing of low-mass ingredients, experimental batches, small formulations and laboratory development work.
Traceable records
RS-232C output, printer compatibility and GLP / GMP printout support make MEUSE practical for documented weighing procedures and audit-ready records.
How to select the appropriate MEUSE model
When selecting a MEUSE model, first define the highest total load that will be placed on the weighing pan. This includes the sample, filter, capsule, vessel, weighing boat, container and any handling accessories used during the method. MEUSE3 is suitable for very low-mass workflows up to 3 g, while MEUSE6 provides a 6 g range for laboratories that need additional capacity with the same 1 µg readability.
The second selection step is the weighing environment and documentation workflow. Microbalance work should be performed on a stable bench or anti-vibration table, with controlled temperature, minimal air movement, controlled static and careful sample handling. For documented laboratory work, define the internal calibration routine, external verification weights, certificate requirements, printer requirement, RS-232C data transfer and any pharmaceutical software needs before quotation.
MEUSE micro balance series for 1 µg routine and controlled laboratory weighing
MEUSE micro balance series is suitable for laboratories that need 1 µg weighing performance, automatic internal calibration and traceable result documentation. The series combines a glass draft-shield assembly, stainless-steel Ø30 mm pan, 7 inch full-touch interface, stability functions, RS-232C output and GLP / GMP printout support in a compact laboratory microbalance platform.
In practical use, MEUSE performance depends on correct installation, stable temperature, vibration isolation, draft control, electrostatic control, warm-up routine, careful sample handling and a suitable external verification procedure. Optional E1 or E2 weights, portable micro printer, LIMS cable, motorized draft-shield doors, ionizer, second screen, pharmaceutical software and anti-vibration support can be added according to the laboratory method and documentation requirements.
Configuration notice
MEUSE micro balance models may be supplied with different configurations depending on selected model, electrical plug, installed options, verification weights, printer, automation accessories, software package, certificates and documentation requirements. The official quotation defines the final delivery scope, including confirmed model variant, SKU, reference and accessory configuration. Website content is intended for general product presentation and may not represent the exact delivered configuration. Specifications may change without notice.



