-
![Digital Thermostatic Water Bath]()
Digital Thermostatic Water BathModel: HH-12-A
Temperature Range: Room temperature +5-99.9℃
Display Resolution: 0.1℃
Display Mode: LCD backlight display -
![Digital Magnetic Stirrer]()
Digital Magnetic StirrerModel: CL-R
Timing Function: No
Displayer: No
Speed: 0-1600 rpm -
![Orbital Shaker]()
Orbital ShakerMode: QW-YZ-23
Operation Mode: horizontal orbital motion
Timing Range: No
Speed Range: 50～210rpm -
![Electric Overhead Stirrer]()
Electric Overhead StirrerModel: QW-JB-250S
Output Power: 250 W
Power Supply: 220V 50 Hz
Speed Regulation Range: 10-500 rpm
Stirring Rod: ￠8×340mm (Stainless steel stirring paddle) -
![Thermostatic Water Bath Unit]()
Thermostatic Water Bath UnitModel: HH-11-A, HH-11F-A, HH-11C-A, HH-11FC-A
Temperature Range: Room temperature: +5-99.9℃
Display Resolution: 0.1℃
Display Mode: LCD backlight display -
![Digital Thermostat Controlled Water Bath]()
Digital Thermostat Controlled Water BathModel: QW-FAD-WB, QW-FAD-WBT
Magnetic Stirring: None
Thermal Protection Function: Have
Temperature Control Range: Room temperature +8–90°C -
![Laboratory Rocking Shaker Machine]()
Laboratory Rocking Shaker MachineModel: QW-YC-24, QW-YC-29, QW-YC-24ST, QW-YC-29ST
Operation Mode: Up and Down Swing
Speed Range: 50-210 rpm
Input Voltage: AC100 - 240V (50/60Hz) -
![Portable UV Analyzer]()
Portable UV AnalyzerModel: WFH-204B
UV Wavelength: 254nm, 365nm
UV Filter Plate Size: 50mm×150mm
Power Supply: AC220V ± 10% 50HZ
Lamp Tube Voltage: 50V ± 10V -
![Laboratory Oil-Free Vacuum Pump]()
Laboratory Oil-Free Vacuum PumpModel: XZ-1+, XZ-2+, XZ-3+, XZ-4+, XZ-6+
Flow Rate (L/min): 10, 10, 35, 40, 60
Power (VA): 80W, 80W, 85W, 140W, 300W
Power Supply: AC220V/50HZ -
![Lab Steam Autoclave]()
Lab Steam AutoclaveModel: QW-MJ-15/MJ-15S, QW-MJ-35/MJ-35S
Central Zone High Temperature: 850 ± 25℃
Disinfection Product Outer Diameter: Ф15 mm, Ф35 mm
Heating Zone Total Length: 165 mm, 120 mm -
![Mini Digital Magnetic Stirrer]()
Mini Digital Magnetic StirrerModel: M-CL
Timing Function: No
Charging Function: No
Speed Range: 0-1800 rpm -
![High Power Magnetic Stirrer]()
High Power Magnetic StirrerModel: QW-DC-24ST
Product Features: Benchtop
Speed Range: 200 - 1300 rpm
Timing Range: 0 - 9999 min
Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of general laboratory equipment in China, featured by quality products and good service. Please rest assured to buy bulk durable general laboratory equipment in stock here from our factory. We also accept customized orders.
Popular Products
Digital Thermostatic Water Bath
Model: HH-12-A
Temperature Range: Room temperature +5-99.9℃
Display Resolution: 0.1℃
Display...
Temperature Range: Room temperature +5-99.9℃
Display Resolution: 0.1℃
Display...
Desktop PH Meter
Model: PHS-3DW
Measuring Range: PH: 0 ~ 14.00; mV: ±1999; Temperature: 0 ~ 100 °C
Resolution: PH:...
Measuring Range: PH: 0 ~ 14.00; mV: ±1999; Temperature: 0 ~ 100 °C
Resolution: PH:...
Benchtop Whiteness Meter
Model: WSB-3C
Measuring Range: 0.00-199.99
Whiteness Formula: Blue Whiteness WB=R475
Light...
Measuring Range: 0.00-199.99
Whiteness Formula: Blue Whiteness WB=R475
Light...
New Rechargeable Colony Counter
Model: JL-1
Counter Capacity: 0-999
LED Light Source Power: 7W
Magnifying Glass Magnification:...
Counter Capacity: 0-999
LED Light Source Power: 7W
Magnifying Glass Magnification:...
Digital Magnetic Stirrer
Model: CL-R
Timing Function: No
Displayer: No
Speed: 0-1600 rpm
Timing Function: No
Displayer: No
Speed: 0-1600 rpm
Circular Water Bath Nitrogen Evaporator
Product model: QW-DCY-YS12A
Number of processed samples: 12 independent controls
Scope of use of test...
Number of processed samples: 12 independent controls
Scope of use of test...
Lab Digital High Speed Shear Emulsifying Machine
Model: JRH200-S
Timing Function: Without
Motor Power: 200W
Range Of Speed: 200～9000rpm
Timing Function: Without
Motor Power: 200W
Range Of Speed: 200～9000rpm
Orbital Shaker
Mode: QW-YZ-23
Operation Mode: horizontal orbital motion
Timing Range: No
Speed Range: 50～210rpm
Operation Mode: horizontal orbital motion
Timing Range: No
Speed Range: 50～210rpm