Tel: 020-31197134

Email: lin@leafingscience.com
LCD Digital Overhead Stirrer（L20-OS-Pro、L40-OS-Pro、L70-OS-Pro）
● LX0-OS-Pro Overhead Stirrers are competent for most demanding tasks with guaranteed safety and performance.They are widely used in chemical synthesis,pharmaceutical synthesis,physical and chemical analysis,petrochemical industries, etc.
● Brushless DC motor for long life,maintenance free
● Silicone cover protecting drill chuck from erosive vapor
● Constant speed despite viscosity change of the sample
● Stirring paddle“top- cross" design,easy to replace the container
● LCD display of set and actual speed,torque and time (for OS70)
● Spillage and overload protection safety circuits
● Self-locking drill chuck, tools free
● Start/run smoothly,prevent sample splatter or overflow
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Vendor Leafing Science Date
Product Name LCD Digital Series Overhead Stirrer Series
Overhead Stirrer
Model L20-OS-Pro/L40-OS-Pro/
L70-OS-Pro
 Contact Sunny
H.S Code/ Traiff Code 8479820090 Email address shan@leafingscience.com


Specifications L20-OS-Pro L40-OS-Pro L70-OS-Pro
Max. stirring quantity[H2O] 20L 40L 70L
Speed range 50-2200rpm 50-2200rpm 50-1100rpm
Speed display accuracy ±3rpm ±3rpm ±10rpm
Time settings range - - 0-99h59min
Max. torque 40N·cm 60N·cm 300N·cm
Viscosity max. 10000mPa·s 50000mPa·s 100000mPa·s
Weight 2.8kg 2.8kg 3.2kg
Motor type Brushless DC motor Brushless DC motor Brushless DC motor
Voltage,Frequency 100-240V,50/60Hz 100-240V,50/60Hz 100-240V,50/60Hz
Speed display LCD LCD LCD
Torgue display LCD LCD LCD
Overload protection display LCD LCD LCD
Chuck clamp range diameter 0.5-10mm 0.5-10mm 0.5-10mm
Motor input/output power 60W/50W 120W/100W 180W/160W
Power 70W 130W 200W
Dimension[WxHxD] 83x220x186mm 83x220x186mm 83x220x186mm
Protection class IP21 IP21 IP21
Pemissible ambient temperature
and humidity		 5-40°C，80%RH 5-40°C，80%RH 5-40°C，80%RH
Data interface RS232 RS232 RS232


MARKET INFORMATION SHARE
Target Audience The LX0-OS-Pro is aimed at laboratories in fields such as pharmaceuticals, chemical engineering, environmental science, and academic research where efficient mixing is essential.
Competitive Edge Compared to other overhead stirrers on the market, the LX0-OS-Pro stands out due to its combination of high stirring capacity, wide speed range, robust construction, and user-friendly features.It competes effectively with similar products from other brands while often providing a more competitive price point.
Superior performance The LX0-OS-Pro LCD Digital Overhead Stirrer provide advanced features tailored for effective stirring in diverse laboratory applications. Their versatility and reliability make them attractive options for professionals across multiple scientific disciplines.


PACKAGING INFORMATION
Model L20-OS-Pro L40-OS-Pro L70-OS-Pro
Carton Size（mm） 475x330x190 470x320x190 460x320x180
Weight per box（kg） 4.16 4.5 5.94
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