COLO.Science — BALANCES / PRECISION BALANCES — CENKA SERIES
CENKA precision balance series 1200–6200 g with internal calibration
CENKA precision balance series is designed for advanced laboratory weighing, quality control, formulation, counting, density determination and documented weighing workflows. The series includes CENKA-1200, CENKA-2200, CENKA-3200, CENKA-4200, CENKA-5200 and CENKA-6200. Five models operate as automatic dual-range precision balances with 0.01 / 0.02 g readability, while CENKA-6200 provides a single 6200 g range with 0.01 g readability.
| Model table | Weighing overview | Weighing catalog | Online TechSpec | Request quote |
COLO.SCIENCE — ADVANCED LABORATORY PRECISION BALANCES
Advanced 0.01 g precision balances for laboratory and industrial weighing
CENKA precision balance series combines a Super Monoblock measuring system, intelligent internal calibration, HD color touch display and practical data-output interfaces for demanding weighing workflows. The series is suitable when a laboratory needs better control, easier operation and automatic calibration support than a basic external-calibration precision balance can provide.
Automatic dual-range models provide 0.01 g readability in the fine range and 0.02 g readability in the extended range. The CENKA-6200 model is a single-range configuration with 6200 g capacity and 0.01 g readability. This makes the CENKA family suitable for sample preparation, quality control, counting, density work, dynamic weighing and documented weighing records.
Key advantages
- CENKA precision balance series with 1200–6200 g capacity coverage.
- 0.01 / 0.02 g automatic dual-range readability on five models.
- 6200 g / 0.01 g single-range model for high-capacity fine weighing.
- Super Monoblock sensor for fast response and high repeatability.
- Intelligent internal calibration by one-key, time, temperature or power-on trigger.
- HD color touch display with capacity bar, date, time and temperature display.
- RS-232 and USB interfaces for compatible printer or PC data workflows.
Suitable for
- Advanced laboratory weighing and sample preparation.
- Quality control, incoming inspection and production control.
- Formulation, percentage weighing and accumulation.
- Parts counting, Gross / Net / Tare and Hi-Lo limit checks.
- Density determination with optional density kit.
- Documented weighing using printer, USB, RS-232 or PC readout.
CENKA balance and optional verification weights
CENKA precision balance series with HD touch display, automatic internal calibration, anti-static draft protection and a 168 × 190 mm weighing pan.
Optional OIML M1 weight set supports independent routine verification in laboratory SOP procedures.
Optional individual control weights are selected by nominal mass, OIML class, certificate and laboratory verification procedure.
CENKA series — model table
| Model | SKU | Range concept | Capacity range | Readability | Repeatability | Linearity |
|---|---|---|---|---|---|---|
| CENKA-1200 | PRO6279 | Automatic dual range | 1200 / 2200 g | 10 / 20 mg | ±10 / ±20 mg | ±20 / ±40 mg |
| CENKA-2200 | PRO5314 | Automatic dual range | 2200 / 3200 g | 10 / 20 mg | ±10 / ±20 mg | ±20 / ±40 mg |
| CENKA-3200 | PRO5315 | Automatic dual range | 3200 / 4200 g | 10 / 20 mg | ±10 / ±20 mg | ±20 / ±40 mg |
| CENKA-4200 | PRO5316 | Automatic dual range | 4200 / 5200 g | 10 / 20 mg | ±20 mg | ±20 / ±40 mg |
| CENKA-5200 | PRO5317 | Automatic dual range | 5200 / 6200 g | 10 / 20 mg | ±20 mg | ±20 / ±40 mg |
| CENKA-6200 | PRO5318 | Single range | 6200 g | 10 mg | Not stated | ±30 mg |
The current series page can be used as the active visible product page for all CENKA configurations. Individual hidden product records may still be used internally for SKU, stock, quotations and language connection if needed.
TECHNICAL SPECIFICATIONS — CENKA PRECISION BALANCE SERIES
| Product family | CENKA precision balance series |
| Models | CENKA-1200 / CENKA-2200 / CENKA-3200 / CENKA-4200 / CENKA-5200 / CENKA-6200 |
| Balance type | Advanced laboratory precision balance with HD touch display and internal calibration |
| Range concept | Five automatic dual-range models + one 6200 g single-range model |
| Capacity coverage | 1200–6200 g |
| Readability | 0.01 / 0.02 g dual range; 0.01 g single range for CENKA-6200 |
| Measuring sensor | Super Monoblock sensor |
| Calibration system | Dual intelligent automatic internal calibration |
| Calibration triggers | One-key, timed, temperature-triggered and power-on internal calibration |
| Temperature compensation | Real-time temperature compensation |
| Response time | 2–5 s |
| Filtering | Seven-level anti-vibration filter; adjustable stabilization time |
| Pan dimensions | 168 × 190 mm |
| Housing dimensions | 345 × 223 × 110 mm |
| Display | HD color touch display with real-time capacity bar |
| Additional display data | Date, time and temperature |
| Weighing units | 20+ units including g, mg and ct; 2 custom units |
| Operating modes | Percentage, density, dynamic weighing, counting, price computing |
| Control modes | Hi-Lo limits, Gross / Net / Tare, peak hold, accumulation |
| Interfaces | RS-232 and USB; direct PC readout |
| Underhook | Supported |
| Draft protection | Anti-static draft shield with metal back |
| Storage and handling | Rear toolbox and carrying handle |
Final performance and delivered configuration depend on the confirmed model, installation conditions, vibration control, calibration settings, verification procedure, accessories and official quotation. Confirm the current model generation, printer, density kit, communication accessories, optional control weights and certificates before ordering.
OPTIONAL CONTROL WEIGHTS
Optional weights for independent routine verification
CENKA balances include internal calibration, so external weights are not required for the internal calibration cycle. However, optional OIML control weights are recommended when the laboratory wants an independent routine check, documented verification point or SOP-based acceptance record.
M1 weight set 1 mg–500 g
Optional 24-piece M1 set for lower and middle verification points, multi-point checks and routine laboratory control procedures.
SKU: PRO5291 · Open product
M1 control weight 1 kg
Optional 1 kg M1 weight for an independent verification point within a defined laboratory or quality-control procedure.
SKU: PRO5284 · Open product
Selection logic
- Select nominal mass close to the normal sample and tare range.
- Define verification points, tolerance limits and frequency in the SOP.
- Use larger nominal weights when checking the upper part of the range.
- Confirm OIML class, certificate and handling requirements before ordering.
Ordering note: control weights are optional accessories and are not automatically included in the standard CENKA delivery. Nominal mass, class, certificate, verification procedure and documentation should be confirmed before the final quotation.
Standard delivery, options and data output
Typical delivery
Typical delivery includes the selected CENKA balance configuration, internal calibration system, weighing pan, power supply and user documentation. The final delivery scope is confirmed in the official quotation.
Available options
Optional configuration may include COLO XQ-500 thermal printer, XQ-501 micro dot-matrix printer, XQ-502 statistics printer, density kit, communication accessories and OIML control weights.
RS-232 and USB workflow
RS-232 and USB interfaces support compatible printer or PC data workflows. Printer type, software expectations, data format and communication accessories should be confirmed before quotation.
WEIGHING CATALOG
Compare 0.01 g precision balances and weighing accessories
Use the weighing catalog to compare CENKA with other 0.01 g precision balances, weighing ranges, calibration systems, display types, pan sizes, data-output options and accessories.
COLO.SCIENCE KNOWLEDGE
Learn more about balance selection and verification planning
COLO.Science supports complete weighing solutions: balance selection, internal calibration planning, optional control weights, density accessories, printers, PC data output and documented laboratory workflows.
Application value
Advanced laboratory weighing
CENKA precision balances support fine 0.01 g weighing in the first range and extended capacity for larger tare vessels, samples and preparation work.
Quality control
Hi-Lo limits, peak hold, accumulation and Gross / Net / Tare functions support incoming inspection, batch checks and repeated production-control measurements.
Density and formulation
Optional density accessories, percentage weighing, counting and accumulation modes make the CENKA series practical for formulation and method-based workflows.
Documented data output
RS-232 and USB communication can support printer or PC readout when the weighing procedure requires traceable records and structured documentation.
How to select the right CENKA configuration
When selecting the CENKA precision balance series, start with the real sample mass and tare mass. If 0.01 g readability is required through most of the daily working range, choose the model where the expected load remains inside the first range. If extended capacity is more important, a dual-range model can continue weighing at 0.02 g readability in the second range.
For documented operation, define the calibration trigger settings, independent verification points, optional OIML control weights, printer type, density kit, RS-232 or USB workflow and acceptance criteria before quotation. COLO.Science can help confirm the suitable CENKA model and accessory configuration for laboratory, QC or production weighing.
CENKA precision balance series for controlled 0.01 g laboratory weighing
CENKA precision balance series is positioned as an advanced precision-balance platform for users who need stable 0.01 g weighing, practical internal calibration and flexible operation modes. The Super Monoblock sensor, HD touch interface, real-time capacity bar and automatic calibration triggers make the series suitable for laboratories that need reliable daily weighing with reduced operator burden.
In daily use, the correct model should be selected according to the required fine range, the expected tare, the sample mass and the documentation workflow. Optional printers, density accessories, PC communication and independent control weights can be added when the CENKA balance is used in a controlled quality system or laboratory SOP.
Configuration note
CENKA precision balances may be supplied with different accessory packages depending on the selected model, printer, density kit, communication accessories, optional control weights, certificates and documentation requirements. The official quotation defines the final delivery scope, including confirmed SKU and accessory configuration. The web page is intended for product selection and general presentation and may not represent the exact delivered configuration. Specifications may change without notice.
