Orbital Shaker LOS-B21

Orbital Shaker LOS-B21 is a compact, benchtop single layer orbital shaker adopted with advanced technology and single-axis drive mechanism offers speed range of 50 to 300 rpm. Features advanced high torque motor with unique high precision frequency control system, ensures the safety of reagents used. Incorporated PID micro-processing controller, 8 segment self-programming program, offers automatic operation, automatic stop, timing operation, clock display, call recovery, and parameter memory. With enhanced safety features and alarm system, surveillant timer, unique slow-start circuit and auto power-off protection prevents sudden starts and splashes, over-heating and over temperature. Designed with LCD display and high-quality, high-tensile cold-rolled steel plate, medium plate, channel steel, angle steel, and cast iron it is a rust proof device.

Controller PID (Microcomputer scans the micro-processing chip)
Shaking mode Orbital
Shaking speed 50 to 300 rpm
Shaking accuracy ±1 rpm
Amplitude Φ50 mm
Shaking plate size (L×B) 840×620 mm
Program control 8 segments (user-controlled programs)
Working environment User-specific thermostatic indoor or environment
Drive mode Balancing device with single shaft
Convection mode Natural convection
Display LCD display
Timing range 0 to 999.59 h
Shaking plate quantity 1 pc
Security features Automatic operation, automatic stop, timing operation, clock display, call recovery, parameter memory
Safety features Independent leakage and over-current protection
Alarm system Overspeed sound/light alarm
Surveillant timer Yes
Circuit Slow-start circuit
Power-off protection Automatic
Material High-quality, high-tensile cold-rolled steel plate, medium plate, channel steel, angle steel, and cast iron
Power 150 W; 120 W inverter motor
Power supply AC 200 to 240 V 50/60 Hz
Dimension (W×D×H) 900×650×480 mm
Net weight 200 kg
Flask Configuration 54 pcs of 250 ml flask, 35 pcs 500 ml flask, 24 pcs 1000 ml flask, 6 pcs 5000 ml flask
  • Compact, benchtop single layer orbital shaker
  • Advanced high torque motor with unique high precision frequency control system
  • PID micro-processing controller, 8 segment self-programming program
  • Single-axis drive mechanism, quiet operation, durable
  • Unique slow-start circuit and auto power-off protection
  • LCD display with simple key operation and easy programming of time and speed
  • Safety features: Independent leakage and over-current protection
  • Alarm system: Overspeed sound/light alarm
  • Surveillant timer, automatic operation, automatic stop, timing operation, clock display, call recovery, parameter memory
  • Rust proof design with high-quality, high-tensile cold-rolled steel plate, medium plate, channel steel, angle steel, and cast iron
  • Easy-to-use, highly efficient, stable and durable

Orbital shaker is widely used across chemistry, biochemistry, molecular biology, microbiology, environmental and food sciences, clinical diagnostics, and eukaryotic cell culture etc. to agitate and mix samples and solutions in tubes, plates, and flasks.

Related Products of Orbital Shaker

It is designed for shaking, mixing and aeration applications. It is equipped with microprocessor control technology and a long lasting brushless motor that enables quiet operation and consistent performance. It is suitable for use in different laboratories like molecular biology, microbiology, immunology, chemistry, etc.

Shaking Speed Range 50 - 250 rpm
Platform Dimension 280 x 270 mm
Shaking Orbit 20 mm
Shaking Motion Orbital
Shaking Speed Range 20 - 250 rpm
Platform Dimension 350 x 260 mm
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Shaking Motion Orbital
Shaking Speed Range 20 - 300 rpm
Platform Dimension 350 x 260 mm
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Shaking Motion Orbital
Maximum Load Capacity 7.5 kg
Shaking Speed Range 100 - 500 rpm
Platform Dimension 320 x 320 mm
Shaking Orbit 10 mm
Shaking Speed Range 10 - 250 rpm
Platform Dimension 520 x 520 mm
Shaking Orbit 25 mm
Shaking Motion Orbital
Maximum Load Capacity 2 kg at 20 - 150 rpm, 1 kg at 151 - 240 rpm
Shaking Speed Range 20 - 240 rpm
Platform Dimension 230 x 230 mm
Shaking Orbit 20 mm
Shaking Speed Range 50 - 300 rpm
Platform Dimension 840 x 620 mm
Shaking Orbit 30 / 50 mm
Shaking Motion Orbital
Maximum Load Capacity 3 kg
Shaking Speed Range 50 - 300 rpm
Shaking Orbit 20 mm
Shaking Motion Orbital
Maximum Load Capacity 3 kg
Shaking Speed Range 50 - 350 rpm
Shaking Orbit 10 mm
Shaking Motion Orbital
Maximum Load Capacity 2 kg
Shaking Speed Range 50 - 250 rpm
Shaking Orbit 30 mm
Shaking Motion Orbital
Shaking Speed Range 10 - 250 rpm
Platform Dimension 1060 x 600 mm
Shaking Orbit 25 mm
Shaking Motion Orbital
Maximum Load Capacity 2.5 kg
Shaking Speed Range 50 - 250 rpm
Platform Dimension 270 x 230 mm
Shaking Orbit 20 mm
Maximum Load Capacity 2 kg at 20-150 rpm, 1 kg at 151-240 rpm
Shaking Speed Range 20 - 240 rpm
Platform Dimension 280 x 280 mm
Shaking Orbit 20 mm
Shaking Speed Range 10 - 250 rpm
Platform Dimension 350 x 350 mm
Shaking Orbit 25 mm
Shaking Motion Orbital
Maximum Load Capacity 3 kg
Shaking Speed Range 50 - 300 rpm
Platform Dimension 270 x 230 mm
Shaking Orbit 10 mm
Shaking speed 300 T (turns)/ min
Shaking (distance) range 40 mm
Shaking method Vertical and Slanting shaking (tilt angle 0 to 20° adjustable)
Frequency control Infinite variable speed

Reciprocal Shaker

It is designed for shaking, mixing and aeration applications. It is compact with micro-computer controlled technology. It features adjustable speed control that provides gentle to vigorous agitation. The low noise and stable operation makes it suitable for use in different laboratories like molecular biology, microbiology, immunology, chemical etc.

Maximum Load Capacity 3 kg
Shaking Speed Range 40 - 200 rpm
Platform Dimension 240 x 240 mm
Shaking Orbit 20 mm
Maximum Load Capacity 7.5 kg
Shaking Speed Range 100 - 350 rpm
Platform Dimension 320 x 320 mm
Shaking Orbit 10 mm
Maximum Load Capacity 2.5 kg
Shaking Speed Range 100 - 350 rpm
Platform Dimension 240 x 240 mm
Shaking Orbit 4 mm

Platelet Shaker

It is especially designed to meet the demands of various clinical laboratories. They are made of high-grade steel with stainless steel trays for easy cleaning and durability. It ensures is low maintenance with quiet operation.

Shaking Speed Range 0 to 9 rpm
Capacity 24 bags
Overall Dimension 510 x 255 x 290 mm
Power Supply 220 V, 60 Hz
Shaking Speed Range 0 to 9 rpm
Capacity 12 bags
Overall Dimension 370 x 255 x 390 mm
Power Supply 220 V, 60 Hz
Shaking Speed Range 0 to 9 rpm
Capacity 36 bags
Overall Dimension 650 x 255 x 290 mm
Power Supply 220 V, 60 Hz

See Saw Rocking Shaker

It utilizes a see saw or wave action, where the platform rocks on a central point. With smaller footprint, but high driving force, more platforms can be added by stacking two more platforms to accommodate more samples. These rockers are suitable for mixing various flat bottles, such as culture flasks, Petri dishes etc.

Maximum Load Capacity 10 kg
Shaking Speed Range 5 - 70 rpm
Shaking Motion See Saw
Display Analog
Maximum Load Capacity 10 kg
Shaking Speed Range 10 - 70 rpm
Shaking Motion See Saw
Display LCD
Maximum Load Capacity 3 kg
Shaking Speed Range 10 - 80 rpm
Shaking Motion See Saw
Display Analog
Shaking angle
Shaking speed 50 to 600 rpm
Shaking accuracy ±1 rpm
Shaking mode Wrist shaking