Ohaus STMP4DG Multi-Position Digital Magnetic Stirrer

Features The Ohaus STMP4DG Multi-Position Digital Magnetic Stirrer, designed for precision and advanced control in laboratory environments. This digital model is equipped with an LED display that provides clear visibility of speed settings and operational status, enhancing the accuracy and repeatability of your experiments. With four stirring positions, the STMP4DG is perfect for a variety of applications, including dissolution studies, titrations, and synchronized stirring of multiple samples. The stirrer allows precise speed adjustments from 60 to 1400 rpm, enabling users to achieve consistent results across all positions. Constructed from durable cast aluminum with a chemical-resistant glass-filled nylon top plate, the Ohaus STMP4DG ensures long-term durability and resistance to chemical spills. The unit features a microprocessor-controlled system with a speed ramping feature that smoothly increases motor speed, preventing splashes and enhancing magnetic coupling for effective stirring.

Ohaus STMP4DG Multi-Position Digital Magnetic Stirrer Specifications

Speed Range	60 to 1,400 RPM
Speed Stability	±2% at 1,400 RPM
Maximum Stir Capacity	4 x 1L
Number of Stirring Positions	4 Positions
Timer	1 Second to 160 Hours
Control	Digital
Plate Size	12.5 in x 11 in (31.8 x 27.9 cm)
Plate Construction	Glass Filled Nylon
Safety Certification	UL; cUL
Working Environment	41°F – 104°F, 80% RH, Non-condensing (5°C – 40°C, 80% RH, Non-condensing)
Overall Dimensions (L x H x W)	17 in x 4 in x 11 in (43.2 x 97 x 27.9 cm)
Weight	14 lb. (6.3 kg)
Electrical Requirements	120 V, 50/60 Hz, 90W