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Semi Micro / Analytical Balance KAB4L (Dual Range 82g/220g, 0.01mg/0.1mg Readability, Internal Calibration)
Semi Micro / Analytical Balance KAB4L (Dual Range 82g/220g, 0.01mg/0.1mg Readability, Internal Calibration)
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Semi Micro / Analytical Balance KAB4L is a dual-range precision weighing instrument developed for laboratories requiring both ultra-fine readability and flexible weighing capacity in a single system. The balance combines 82 g capacity with 0.01 mg readability and extends to 220 g capacity with 0.1 mg readability, making it suitable for analytical workflows as well as routine precision measurements.
The instrument incorporates Electromagnetic Force Compensation (EMFC) technology to provide rapid stabilization, excellent repeatability, and highly accurate measurement performance. Internal automatic calibration ensures long-term weighing consistency while minimizing calibration effort and improving operational efficiency.
KAB4L features a white backlit display with adjustable contrast for clear visibility under different working conditions. User-selectable environmental filtering improves stability during measurement, while multiple weighing units and advanced weighing modes expand operational flexibility.
The balance supports density determination, piece counting, percentage weighing, totalizing, threshold weighing, and animal weighing functions. With Class I accuracy and integrated RS232 connectivity, KAB4L is suitable for research laboratories, pharmaceutical environments, quality control facilities, and precision weighing applications including precious metals and jewellery.
Key Features
Electromagnetic Force Compensation (EMFC) technology
Dual weighing range: 82 g / 220 g
Dual readability: 0.01 mg / 0.1 mg
Automatic internal calibration
User-selectable environmental filter
White backlit display with adjustable contrast
RS232 communication interface
Plastic keypad protection cover
Multiple weighing unit support
Density determination function
Piece counting capability
Percentage weighing mode
Totalizing (add) function
Threshold weighing with high/low limits
Animal weighing mode
Fast response and stable performance
Technical Specifications
| Parameter | Specification |
|---|---|
| Capacity | 82 g / 220 g |
| Readability | 0.01 mg / 0.1 mg |
| Repeatability | 0.01 mg / 0.1 mg |
| Linearity | ±0.04 mg / ±0.4 mg |
| Minimum Capacity | 1 mg |
| Calibration | Internal Calibration |
| Accuracy Class | Class I |
| Display | White Backlit Display with Adjustable Contrast |
| Response Time | 4–6 sec |
| Pan Size | 80 mm Ø |
| Tare Range | Full |
| Operating Temperature | +15°C to +30°C |
| Density Function | Available |
| Weighing Chamber Size | 162 × 171 × 225 mm |
| Units | g, mg, oz, ct, lb, ozt, dwt, GN |
| Application Modes | Piece Counting, Percentage Weighing, Animal Weighing, Threshold Function, Density, Totalizing |
| Baud Rate Options | 1200, 2400, 4800, 9600 |
| Interface | RS232C |
| Power Supply | DC Adapter 24V, AC 220V / 50–60 Hz |
| Packing Dimensions (L×W×H) | 520 × 400 × 525 mm |
| Gross Weight | 8 kg |
Applications
Analytical laboratory weighing
Pharmaceutical sample preparation
Research and development laboratories
Quality control and inspection
Density determination applications
Academic laboratories
Gold and jewellery weighing
Precious metal testing and measurement
Fine chemical and micro sample analysis