Open Air Reciprocating Shaker

Single-axis balanced drive technology, Ultra quiet.Floor-type with reciprocating shaking technology.50~300rpm shaking speed range.25 mm orbital action.Timing range 0-999h 59mins/continuous.Over-speed alarm.
SKU: 331
Availability: In Stock
Model: 331
Subtotal: $3,699.00

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Open Air Reciprocating Shaker

Open Air Reciprocating Shaker


Open Air Reciprocating Shaker

Model: 331

Lorderan Open Air Reciprocating Shaker

  • Intelligent sound and light alarm environment scanning microprocessor controller.
  • Original single-axis balanced drive technology, ultra-low and quiet.
  • LCD large-screen backlit liquid crystal display shows the set parameters and measured parameters.
  • The operating parameters are encrypted and locked to avoid human misoperation.
  • Running parameter memory function to avoid cumbersome operations.
  • Frequency conversion motor design, small vibration, low noise, high efficiency, wide speed regulation, maintenance-free, energy-saving, and long-lasting operation.
  • Over-speed sound and light alarm function.
  • With power failure recovery function, after the external power supply suddenly loses power and then comes back on, the device can automatically resume operation according to the original setting procedure.
  • The circuit for controlling acceleration ensures that the oscillator starts slowly, accelerates smoothly, and ensures the safety of experimental samples.
  • The key components are made of high-quality cast iron and ductile iron, which are durable and stable.
  • One-time molding finishing technology ensures the stability and reliability of mechanical operation.
  • The streamlined and luxurious machine shape with a very aesthetic design.

The flasks Capacity info:

Model 331 332
Erlenmeyer flask clamp Maximum Capacity (Single Selection Configuration)
250ml/pcs 54 96
500ml/pcs 35 60
1000ml/pcs 24 40



Model 331 332
Control Mode PID (Microcomputer scans the micro-processing chip)
Display Mode LCD Display
Program Control 8 segments of user-programmed programs
Safety Function Speed ​​storage, automatic shutdown, temperature and speed correction, monitoring timer, clock display, call recovery, parameter memory, parameter encryption, one-key  reset
Additional Functions Watchdog timer, independent excess speed sound/light alarm, independent electric leakage, leakage/surge protection device
Circulation Mode Natural convection type
Shaking Mode Reciprocating Action
Drive Mode Track balanced-drive type
Environmental Requirements User-specific thermostatic indoor or environment
Speed Range 50~300rpm
Rotary accuracy ±1rpm
Stroke Length 25mm
Timing Range 0 - 999h59mins/continuous
Size of Shaking Plate 840×620 mm 1108×740 mm
Net Weight 250 kg 300 kg
External Size 900×650×480 mm 1210×795×480 mm
Motor 60W Inverter motor 120W Inverter motor
Power 150W 280W
Power Supply AC 220V±10%, 50/60 Hz; 110V±10%, 60Hz
Material High quality ductile iron, channel steel, angle steel, medium plate, cold rolled steel plate

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