SH Scientific Overhead Stirrer SH-OSDV-25

SH Scientific Overhead Stirrer SH-OSDV-25

Product Description

The SH-OSDV-25 overhead stirrer from SH Scientific is designed for precise mixing and reliable stirring performance in laboratory environments. This instrument supports efficient mixing for liquids up to 25 liters of water equivalent. It is suitable for research laboratories, chemical processing, pharmaceuticals, food testing, and educational institutions.

The stirrer uses a digital PID feedback control system to maintain stable speed and accurate mixing results. A touch color LCD provides a clear interface for monitoring operating conditions. In addition, the system measures torque in real time and calculates viscosity to help users evaluate mixing behavior. USB connectivity also allows real-time monitoring and data backup during operation.

The device includes important safety features that protect the motor and internal components. Overload protection and heat protection ensure stable and safe operation. The durable ABS and aluminum housing provides strength while maintaining a compact and lightweight structure.

Features

• Digital PID feedback control for stable stirring performance

• Touch color LCD display for clear operation and monitoring

• Real-time torque measurement during mixing

• Automatic viscosity calculation function

• Target viscosity operation mode

• USB port for real-time monitoring and data backup

• Overload protection and motor heat protection

• Compact design with durable ABS and aluminum housing

Applications

• Chemical laboratory mixing

• Pharmaceutical formulation preparation

• Food and beverage research

• Cosmetic and biotechnology research

• Academic and educational laboratory experiments

Specifications

• Stirring Capacity: Max. 25 Liters (H₂O)

• Maximum Viscosity: 70,000 mPas

• Maximum Torque: 130 Ncm

• Gear Ratio: 2.0 : 1

• Speed Range: 30 to 2,000 rpm

• Motor Rating: 200 W input / 160 W output

• Timer: Up to 99 hr 59 min

• Display: Touch Color LCD

• Controller: Digital PID Feedback Control with high performance MCU

• Viscosity Measurement Range: 10,000 to 100,000 mPas (±15% deviation)

• Maximum Impeller Shaft Diameter: 10 mm

• Permissible Temperature and Humidity: 0–40°C, <80% RH

• Safety System: Overload protection, heat protector, and error code display

• Material: ABS and Aluminum

• Power Consumption: 280 W

• Dimensions (W × D × H): 80 × 194 × 245 mm

• Net Weight: 3.95 kg

• Packing Size: 310 × 365 × 135 mm

• Gross Weight: 4.57 kg

• Power Supply: AC 120 V 60 Hz or AC 230 V 50/60 Hz, single phase

Conclusion

The SH-OSDV-25 overhead stirrer provides stable mixing, accurate control, and real-time monitoring features for laboratory use. Its compact design and advanced control system make it a reliable solution for laboratories that require precise stirring performance for medium-viscosity samples.