Analytical Balance Weighing Machine (0.1mg Accuracy, 220g Capacity) - Laboratory Precision Redefined
Introduction to the Analytical Balance
For laboratories and research facilities where absolute precision is non-negotiable, the Analytical Balance sets a new standard with its 0.1mg (0.0001gm) readability and 220gm capacity. This microbalance-class instrument incorporates Electromagnetic Force Compensation (EMFC) technology to deliver unmatched accuracy for pharmaceutical research, chemical analysis, jewelry weighing, and quality control applications.
What truly distinguishes this balance is its automatic external calibration system - a critical feature that ensures long-term measurement integrity without drift. The stainless steel weighing pan, density measurement capability (optional), and built-in below-balance weighing hook make it versatile enough to handle solid, liquid, and suspended samples with equal precision.
Unparalleled Features of Analytical Balance
Ultra-High Precision Weighing
- 0.1mg (0.0001gm) readability - For applications requiring sub-milligram accuracy
- ±0.1mg repeatability - Consistent results across multiple measurements
- ±0.2mg linearity - Maintains accuracy across entire 220gm capacity
- 3.4 second stabilization time - Faster than most competitors in this class
Advanced Measurement Capabilities
- Density determination kit (optional) - Measures both solids and liquids with specialized accessories
- Below-balance weighing - Built-in hook for suspended measurements
- Percentage weighing - Essential for formulation and mixture preparation
- Multi-unit display - Switch seamlessly between g, mg, ct, oz, lb, and more
Precision Engineering & Design
- Electromagnetic Force Compensation (EMFC) technology - Eliminates mechanical wear for lifetime accuracy
- External calibration with certified weights - No internal motor to fail over time
- Stainless steel weighing pan - Corrosion-resistant and easy to clean
- LCD with backlight - Clear visibility in low-light lab environments
Data Integrity & Connectivity
- RS232C & USB interfaces - Direct data export to computers/LIMS systems
- GMP/GLP compliant - Date/time stamping for audit trails (with optional software)
- Static detection - Alerts user to electrostatic interference
Technical Specifications at a Glance
| Parameter | DWS-224 Specifications |
|---|---|
| Model Number | DWS-224 |
| Maximum Capacity | 220 grams |
| Readability | 0.1mg (0.0001g) |
| Repeatability | ±0.1mg |
| Linearity | ±0.2mg |
| Stabilization Time | 3.4 seconds |
| Calibration | External (automatic) |
| Weighing Pan Size | 90mm (standard) |
| Weighing Units | g, mg, ct, oz, lb, etc. |
| Data Interface | RS232C + USB |
| Power Requirements | 230V/11V AC or 120V/11V AC |
| Operating Temp Range | 10°C to 40°C |
| Balance Weight | 5.6kg (net), 8.3kg (gross) |
Who Needs This Precision Balance?
Pharmaceutical Laboratories
- Active pharmaceutical ingredient (API) weighing
- Compliance with USP/EP standards
Jewelry & Precious Metals
- Gold/diamond measurements accurate to 0.0001g
- Carat (ct) mode for gemologists
Chemical & Research Labs
- Precise formulation development
- Density measurement of compounds
Quality Control Departments
- Raw material verification
- Micro-weighing for electronics manufacturing
Universities & R&D Centers
- Student training on precision instrumentation
- Research-grade measurements
Why the Outperforms Competitors?
- True 0.1mg Accuracy - Not just claimed, but verified through linearity testing
- External Calibration - More reliable than internal motors that degrade
- Below-Balance Weighing - Unique capability for specialized applications
- Density Measurement Ready - No need for separate expensive kits
- Compliance Ready - GMP/GLP data output for regulated environments
Why Choose UP Scales?
UP Scales is a trusted name in the weighing industry, known for delivering high-quality, reliable, and accurate weighing solutions. Here’s why professionals prefer UP Scales:
- Government Calibration Verification Certificate: Our balances come with a Government Calibration Verification Certificate and stamping by the Legal Metrology Department, ensuring compliance with legal standards.
- 1-Year On-Site Warranty: We offer a 1-year on-site warranty, ensuring prompt technical support and maintenance.
- Same-Day Free Delivery & Installation: Enjoy same-day free delivery and installation services in Delhi NCR, minimizing downtime and getting your operations up and running quickly.
- Expert Customer Support: Our team is always ready to assist you with any queries or technical issues. Call us at 9899008683 for immediate support.
Government Calibration and Free Delivery (Limited Area):

UP Scales offers optional Government Calibration Verification Certificates and NABL Certificates for an additional fee. We also provide free delivery and installation for customers in Noida, Greater Noida, Delhi and Ghaziabad.
Safety First - COVID-19 Compliant Deliveries:
Our delivery and installation engineers strictly adhere to all COVID-19 safety guidelines established by the Indian Health Ministry and the World Health Organization.
Contact UP Scales Today:
For a free quote, brochure, or to discuss your specific weighing needs, contact UP Scales today! We offer a 1-year on-site warranty for weighing scales within Delhi NCR only. (Noida, Greater Noida, Delhi, Ghaziabad).
| Maximum weighing capacity | 220gm |
| Readability | 0.1mg (0.0001gm) |
| Platter Size | Dia 120 mm |
| Draft Shield | Included |
| Weight Sensor | Electro Magnetic Force Restoration Technology (EMFRT) |
| Operating Temperature | 10°C to 40°C |
| Display | LCD Display With Back Light |
| Power supply -AC/DC Adaptor | 230V/11V AC or 120V/11V AC |
| Calibration method | Internal & External Both |
| Tare Range | Full Capacity |
| Gross weight (balance only) | 2 to 2.3 Kg (table top) |
| Government Calibration Verification Certificate & Stamping (Legal Metrology Department) | Yes (On Request) |
| NABL Certificate | Yes (On Request) |
| Warranty | 1 Year |
1 Year Warranty
Get Same Day Free Delivery & Installation
Payments Will Only Be Accepted via - Cash/Bank Transfer/UPI
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