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Product Introduction Overhead stirrer A high-performance, high-precision stirrer designed for reliable operation in various laboratory applications. Featuring a brushless DC motor, it enables long-term continuous operation and significantly improves laboratory productivity.
Main Features ○ Directly displays speed and time; ○ LCD display with both coarse and fine speed adjustment. Speed can be adjusted during operation; ○ Soft start motor ensures smooth operation and prevents sample spillage; ○ Enclosed housing prevents liquid from splashing into the instrument; ○ Equipped with a stirring rod penetration hole for easy adjustment of stirring height. Various stirring rods and stands are available.
Technical Parameters
Model：
DH-OS-60S
DH-OS-120S
Stirring Volume:
20 L
40 L
Speed Range:
30~2200 rpm
30~2200 rpm
Speed Display:
LCD
LCD
Speed Accuracy:
±1 rpm
±1 rpm
Speed Adjustment:
Coarse + Fine
Coarse + Fine
Timer Range:
1~9999 min
1~9999 min
Time Display:
LCD
LCD
Maximum Torque:
40 N.cm
60 N.cm
Maximum Viscosity:
15000 cP
60000 cP
Input Power:
65 W
130 W
Output Power:
60 W
120 W
Protection Level:
IP42
IP42
Motor Protection:
Auto-stop on fault display
Auto-stop on fault display
Overload Protection:
Auto-stop on fault display
Auto-stop on fault display
Safety Protection:
Anti-slip pad
Anti-slip pad
Permissible Ambient Temperature:
5~40 ℃
5~40 ℃
Permissible Ambient Humidity:
80 %
80 %
Frequency:
50~60 Hz
50~60 Hz
Adapter Input Voltage:
100~240 V
100~240 V
Adapter Output Voltage:
24 V
24 V
Main Unit Dimensions:
205*300*760 mm
205*300*760 mm
Set Instrument Dimensions:
760*360*260 mm
760*360*260 mm
Main Unit Gross Weight:
5 kg
5.3 kg
Set Instrument Net Weight:
7 kg
7.5 kg
Set Package Gross Weight:
12.6 kg
13 kg
For laboratory and research use only. Not intended for clinical, medical, or direct food processing use.
