SP-Scale SPP-3 Precision Balance: Affordable High Accuracy
Equipping an industrial laboratory or educational facility with top-tier measurement equipment does not have to break the budget. The SPP-3 precision balance is specifically designed to offer exceptionally high cost-performance. The SP-Scale SPP-3 series combines the latest proprietary weighing chip with newly developed software, resulting in an internal resolution of up to 4 million counts and an external resolution of up to 600,000 divisions.
HBM Load Cell Technology and Reliability
At the foundation of this affordable precision balance sits a premium German-engineered HBM high-precision load cell. This guarantees that despite its economical price point, the SPP-3 does not compromise on comprehensive linearity, durability, or temperature compensation. It consistently delivers reliable, repeatable results required in critical applications such as chemical mixing and micro-part counting.
Seamless IT and Data Integration
The SPP-3 excels in connectivity. It comes standard with a DB9 RS-232 port, with factory options for USB 2.0 (Type B) and Bluetooth 5.0. When paired with the included Back Office Management Software, users can remotely monitor weights in real time, trigger TARE operations from their Windows PC, and automate the transferring of weighing data at predetermined time intervals, entirely streamlining laboratory audits.
Compliance and Safe Operation
Built with robust ABS plastic housings and stainless steel weighing pans, the entire SPP-3 series holds CE safety certifications, with specific models offering OIML Class M verification. Learn more about international electrical safety on the CE Marking directives page.
Technical Specifications
| Model Options | Capacity [Max] | Readability [d] | Max Divisions | Pan Size |
|---|---|---|---|---|
| SPP-3LS Series | 300g – 6000g | 0.01g – 0.2g | 30,000d | 120mm / 180x190mm |
| SPP-3MS Series | 300g – 6000g | 0.005g – 0.1g | 60,000d | 120mm / 180x190mm |
| SPP-3HS Series | 300g – 6000g | 0.002g – 0.05g | 150,000d | 120mm / 180x190mm |
| SPP-3SS Series | 300g – 3000g | 0.001g – 0.01g | 300,000d | 120mm |
| SPP-3US Series | 600g – 6000g | 0.001g – 0.01g | 600,000d | 120mm / 180x190mm |
| SPP-3O (OIML) | 600g – 6000g | 0.01g – 0.1g | 6,000e | 120mm / 140x150mm / 180x190mm |
Operating Temperature: 10°C to +35°C
Power: AC adapter or internal 6V/1.3Ah rechargeable battery (up to 35 hours without backlight).
Review our Precision Balances category for additional high-resolution equipment. Contact our technical team or submit an RFQ for a formal quotation, exact verification requirements, and PC communication setup details.
