Timbangan Micro balance AND GR-202

 GR-202 Semi-Micro Analytical Balance

The GR-202 Semi-Micro Analytical Balance from the Gemini Series delivers exceptional precision and user-friendly performance in a compact, lab-ready design. With dual-range weighing capability (42 g at 0.01 mg and 210 g at 0.1 mg), this balance is ideal for highly sensitive measurements in laboratories requiring the utmost accuracy.

Equipped with internal automatic calibration, the GR-202 ensures consistent accuracy by compensating for environmental changes without user intervention. Its die-cast aluminum base provides excellent stability, while the large LCD display and splash-proof membrane keypad enhance usability and reliability in demanding environments.

The GR-202’s space-saving footprint, automated functions, and robust performance make it a powerful solution for advanced weighing needs in pharmaceutical, research, and industrial applications.

Key Features:

• Dual Capacity & Resolution: 42 g capacity with 0.01 mg readability; 210 g with 0.1 mg readability

• Automatic Internal Calibration: Ensures precise measurements without manual calibration

• High Accuracy & Stability: Excellent repeatability down to 0.00002 g and linearity as fine as ±0.00003 g

• Fast Response Time: Stabilizes in approx. 3.5 to 8 seconds, depending on capacity range

• Compact Design: Space-efficient footprint with robust die-cast aluminum base

• User-Friendly Interface: Large, clear LCD and splash-resistant membrane keypad

• GLP/GMP Support: Fully compliant with data traceability standards

• Flexible Power Input: Compatible with 100–240 VAC via AC adapter

Technical Specifications:

• Capacity: 42 g / 210 g

• Readability: 0.01 mg / 0.1 mg

• Pan Size: Ø85 mm (3.3″)

• Repeatability (Standard Deviation): 0.00002 g / 0.0001 g

• Linearity: ±0.00003 g / ±0.0002 g

• Stabilization Time: Approx. 8 s (42 g), 3.5 s (210 g)

• Minimum Unit Weight (Counting Mode): 0.1 mg

• Minimum Display in Percent Weighing: 0.01%

• Sensitivity Drift: ±2 ppm/°C (10°C to 30°C)

• Display Refresh Rate: 5 or 10 times per second

• Operating Temperature Range: 5°C to 40°C (41°F to 104°F), RH ≤85% (non-condensing)

• Power Supply: 100, 120, 220, 240 VAC, 50/60 Hz via AC adapter

• Power Consumption: Approx. 11 VA

• Dimensions (W × D × H): 249 × 330 × 327 mm (9.8 × 13.0 × 12.9 in)

• Breeze Break Dimensions: 178 × 160 × 233 mm (7.0 × 6.5 × 9.2 in)

• Net Weight: Approx. 6.0 kg (13.2 lbs)

• Standard Accessories: AC adapter, instruction manual, quick reference card

• Optional External Calibration Weights: 100 g / 200 g

Applications:

• Semi-micro weighing for pharmaceutical formulation

• Chemical and biochemical analysis

• Environmental testing

• Academic research and quality control

• Trace substance measurement in advanced R&D labs

With its dual-range precision, automated internal calibration, and compact durability, the GR-202 is an outstanding choice for professionals demanding semi-microbalance performance in a modern laboratory environment.