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Semi Micro / Analytical Balance KAB7L (Dual Range 102g/220g, 0.01mg/0.1mg Readability, Graphic Display)
Semi Micro / Analytical Balance KAB7L (Dual Range 102g/220g, 0.01mg/0.1mg Readability, Graphic Display)
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Semi Micro / Analytical Balance KAB7L is a high-precision dual-range weighing instrument designed for analytical laboratories requiring ultra-fine readability combined with flexible weighing capacity. Offering 102 g capacity with 0.01 mg readability and extending to 220 g capacity with 0.1 mg readability, the balance supports both micro-level analytical measurements and routine precision weighing.
The instrument uses Electromagnetic Force Compensation (EMFC) technology to deliver fast stabilization, excellent repeatability, and highly reliable measurement performance. Automatic internal calibration maintains long-term accuracy and reduces manual adjustment requirements.
KAB7L incorporates a graphic backlit display with date and time functionality for improved usability and documentation. The balance supports GLP recording of the last stored calibration data and includes a built-in recipe database capable of storing up to 99 recipes with up to 20 ingredients each.
Designed for versatile laboratory operation, the system supports density determination, animal weighing, piece counting, percentage weighing, threshold weighing, and totalizing functions. Combined with multiple weighing units and RS232 connectivity, KAB7L is suitable for pharmaceutical, research, industrial, and precious metal weighing applications.
Key Features
Electromagnetic Force Compensation (EMFC) technology
Dual weighing range: 102 g / 220 g
Dual readability: 0.01 mg / 0.1 mg
Automatic internal calibration
Graphic display with backlight
Date and time display function
User-selectable environmental filter
GLP calibration record storage
Recipe database with storage for up to 99 recipes
Multiple weighing unit support
Density determination function
Piece counting capability
Percentage weighing mode
Threshold weighing (high & low)
Totalizing (add) function
Animal weighing mode
RS232 communication interface
Plastic keypad protection cover
Technical Specifications
| Parameter | Specification |
|---|---|
| Capacity | 102 g / 220 g |
| Readability | 0.01 mg / 0.1 mg |
| Repeatability | 0.01 mg / 0.1 mg |
| Linearity | ±0.04 mg / ±0.4 mg |
| Calibration | Internal Calibration |
| Accuracy Class | Class I |
| Display | Graphic Display with Backlight |
| 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 | 170 × 160 × 220 mm |
| Units | g, mg, oz, ct, lb, ozt, dwt, GN |
| Application Modes | Piece Counting, Check Weighing, Animal Weighing, Threshold Function, Density, Σ Weighing |
| Baud Rate Options | 1200, 2400, 4800, 9600 |
| Interface | RS232C |
| Power Supply | DC 24V, AC 220V / 50–60 Hz |
| Packing Dimensions (L×W×H) | 515 × 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
Chemical and material testing
Academic laboratories
Gold and jewellery weighing
Precious metal testing and measurement
Recipe-based formulation and precision weighing