Description
Introduction DLAB OS70-Pro LCD Digital Overhead Stirrer
The DLAB OS70-Pro LCD Digital Overhead Stirrer brings reliable, high-capacity mixing to demanding laboratory workflows. This overhead stirrer handles volumes up to 70L and maintains steady performance across a wide viscosity range. Furthermore, labs across the USA choose this stirrer for its brushless DC motor, digital LCD display, and robust safety circuits. The design combines speed, torque, and time monitoring in one compact unit, so technicians can track every parameter of a mixing process. The tool-free chuck and top-cross paddle simplify setup and reduce downtime between experiments.
Specifications DLAB OS70-Pro LCD Digital Overhead Stirrer
| Parameter | Value |
| Model | OS70-Pro |
| Max. Stirring Quantity (H₂O) | 70 L |
| Motor Type | Brushless DC Motor |
| Motor Input Power | 180 W |
| Motor Output Power | 160 W |
| Voltage / Frequency | 100–240 V, 50/60 Hz |
| Rated Power | 200 W |
| Speed Range | 50–1100 rpm |
| Speed Control Accuracy | ±3 rpm |
| Speed Display Accuracy | ±10 rpm |
| Speed Display | LCD |
| Torque Display | LCD |
| Time Settings Range | 0–99 h 59 min |
| Overload Protection Display | LED Lights |
| Max. Torque | 300 N·cm |
| Max. Viscosity | 100,000 mPa·s |
| Chuck Range Diameter | 0.5–10 mm |
| Dimensions (W × H × D) | 186 × 83 × 220 mm |
| Weight | 3.2 kg |
| Protection Class | IP21 |
| Ambient Temperature / Humidity | 5–40°C, 80% RH |
| Data |
Key Features DLAB OS70-Pro LCD Digital Overhead Stirrer
- Delivers a wide speed range of 50 to 1100rpm with ±3rpm control
- Uses a brushless DC motor that runs maintenance-free and resists explosion
- Additionally, it displays torque trends in real time so users can track viscosity
- Stops the motor automatically during anti-stall or overload
- Additionally, it prevents spillage and splashing through smooth start and run
- Holds a constant speed even when sample viscosity shifts mid-
- Connects to a PC through RS232 for remote control and data
- Restarts automatically after a power loss, so overnight runs continue without
Applications DLAB OS70-Pro LCD Digital Overhead Stirrer
- Chemical laboratories use the OS70-Pro to blend reagents and monitor reaction viscosity.
- Pharmaceutical teams rely on it for large-batch formulation work that needs constant torque.
- Furthermore, petrochemical facilities apply the stirrer to mix high-viscosity fluids during quality testing.
- Food and cosmetic production labs use the unit to combine ingredients evenly at controlled speeds.
- Biotechnology researchers depend on the stirrer for cell culture media preparation and buffer mixing.
- As a result, the OS70-Pro fits a wide range of industries that require accurate, large-volume mixing.
Who Uses This DLAB OS70-Pro LCD Digital Overhead Stirrer
- Research chemists use the OS70-Pro for daily reagent mixing and viscosity testing.
- Lab technicians in pharmaceutical plants also run the stirrer during quality control checks.
- Furthermore, process engineers in petrochemical plants choose the unit for its high torque and stable output.
- University labs and teaching facilities buy this stirrer to train students on overhead mixing techniques.
- Small manufacturing labs prefer the OS70-Pro because it handles both light and heavy-viscosity samples in one device.
Frequently Asked Questions (FAQ) DLAB OS70-Pro LCD Digital Overhead Stirrer
Q: What is the maximum stirring capacity of the DLAB OS70-Pro?
A: The stirrer handles up to 70L of water-equivalent liquid at speeds from 50 to 1100rpm.
Q: Does the OS70-Pro support remote control?
A: Yes, the stirrer connects to a PC through an RS232 port for remote operation and data transmission.
Q: What happens if the power goes out during a stirring run?
A: The auto-restart function resumes the stirring process automatically once power returns.
Q: Can the OS70-Pro handle high-viscosity samples?
A: Additionally, the stirrer manages viscosities up to 100,000 mPa·s and keeps a constant speed as viscosity changes DLAB OS70-Pro LCD Digital Overhead Stirrer.
Q: What safety features does the stirrer include?
A: Built-in circuits detect overload and anti-stall conditions and stop the motor to protect the sample and the equipment DLAB OS70-Pro LCD Digital Overhead Stirrer .
Why Buy From ASTZBD
- ASTZBD supplies genuine DLAB instruments backed by manufacturer warranties and verified specifications.
- Our team ships the OS70-Pro directly to labs across the USA with careful packaging for safe delivery.
- Additionally, customers get access to technical support for setup, calibration, and troubleshooting questions.
- We stock spare parts and accessories, including replacement paddles and chucks, so labs avoid long downtime.
- Buyers also benefit from transparent pricing and fast order processing on every purchase.
- As a result, ASTZBD remains a trusted source for laboratories that need dependable overhead stirring equipment.
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