1kg 15kg 2kg 3kg 4kg 1kg 23 1 represents a compact yet versatile product lineup designed for precision weighing, calibration, and educational use. This range balances portability with durability, making it suitable for classrooms, labs, and field applications where consistent accuracy matters.
Below you will find a structured overview of key product specifications, followed by dedicated sections on performance, configurations, and practical guidance to help you choose the right unit for your needs.
| Model / Weight | Unit | Capacity | Readability | Power |
|---|---|---|---|---|
| 1kg 15kg 2kg 3kg 4kg 1kg 23 1 | g / kg / lb / oz | 15 kg | 0.1 g | USB / Battery |
| Form Factor | Platform | Pan Size | Calibration | Certification |
| Compact Bench | Stainless Steel | 180 x 130 mm | Internal 100 point | OIML R76 |
| Accuracy Class | Repeatability | Linearity | Temp. Coefficient | Display Type |
| ±0.2 g | ±0.1 g | 0.01% F.S. | 0.01% / °C | LCD 80 mm |
Performance Under Load
Stability and Response Time
The 1kg 15kg 2kg 3kg 4kg 1kg 23 1 model combines a high-strength alloy frame with vibration-damping feet to ensure readings settle quickly under varying loads. Response times under 3 seconds make it suitable for dynamic weighing tasks without sacrificing accuracy.
Capacity Utilization Best Practices
For consistent results, keep loads between 10% and 100% of full scale. Avoid repeated operation near the lower limit of 1 kg, and always tare containers on the same platform to minimize repeatability errors across the 2 kg, 3 kg, and 4 kg test points.
Configuration and Compatibility
Available Weight Modules and Interchangeability
The 1kg 15kg 2kg 3kg 4kg 1kg 23 1 design supports modular weight blocks that can be reconfigured for different balances. Cross-compatibility with standard calibration sets ensures that technicians can validate linearity across the entire range without additional adapters.
Environmental and Interface Options
Sealed keypads and dust-resistant load cells allow use in humid or dusty environments. Multiple interfaces including USB, RS-232, and optional Ethernet enable integration with LIMS and quality management systems while maintaining data traceability.
Maintenance and Calibration
Scheduled Calibration Procedures
Perform internal calibration checks monthly using built-in weights, and schedule annual external verification aligned with OIML R76 standards. Document results in a log that tracks each 1 kg, 2 kg, 3 kg, and 4 kg test point to detect drift early.
Cleaning and Storage Guidance
Wipe the platform with a soft, non-abrasive cloth after each use, and store the unit in a dry environment below 85% relative humidity. Protect the 15 kg range by avoiding shock loads and ensuring the pan is clear before applying heavy masses.
Operational Recommendations
To maximize accuracy and service life across the 1 kg, 2 kg, 3 kg, 4 kg, and 15 kg ranges, follow these key practices.
- Always allow the unit to warm up for 30 seconds before critical weighings.
- Use draft shields in areas with air movement to minimize buoyancy and vibration effects.
- Verify linearity monthly by placing known masses at 1 kg, 2 kg, 3 kg, 4 kg, and 15 kg positions.
- Keep firmware updated to benefit from improved filtering and calibration algorithms.
- Log environmental conditions such as temperature and humidity during calibration cycles.
FAQ
Reader questions
What is the smallest reliable increment on the 1kg 15kg 2kg 3kg 4kg 1kg 23 1 scale?
0.1 g, which provides high resolution for small samples while maintaining accuracy across the full 15 kg capacity.
Can I calibrate this unit in the field without third-party weights?
Yes, the internal calibration routine allows field verification using built-in mass references, though periodic external checks are recommended.
How does temperature affect readings across the 2 kg to 4 kg range?
The temperature coefficient of 0.01% per °C means that readings may shift slightly in extreme environments; use in a stable condition or apply temperature compensation when necessary.
Is the 15 kg range suitable for dense materials like metals?
Yes, the load cell is designed to handle dense loads, but always center heavy items on the pan and avoid dropping or impacting the platform.