Witeg – Shaking Incubator (WIS-20 series)

Ideal for:

  • biological cultures under various temperatures

Safety mechanism:

  • overheat and over-current protection
  • sensor error detection and leakage breaker
  • automatic operation stop when door opens


  • digital fuzzy controller with Jog-Shuttle-switch (turn + push)

Witeg – Shaking Incubator (WIS-20 series)

Key Features

  • easy access to bench top by liftable door
  • RS232C interface for monitoring and controlling (WireRemote)
  • advanced shaking mechanism provides quiet shaking and precise speed control
  • stabilized orbital motion, minimum noise and no vibration
  • 60W krypton lamp
  • universal platform included
  • accommodates flasks up to 1000 ml
  • durable and flexible plastic flask holder (optional)
  • universal spring rack for various flask shapes/sizes (optional)
  • stainless steel interior and powder-coated body
  • backlight LCD display
  • CE certified and unique serial number for tracing


Model  WIS-20   WIS-20R 
Temperature range room temperature +5°C – 60°C 10°C – 60°C (refrigerated)
Temperature accuracy & uniformity accuracy: ±0.2°C at 37°C, uniformity: ±0.5°C at 37°C
Temperature sensor ΡΤ100 sensor
Heater 500W 700W
Compressor none 190W
Compressor control none refrigerator control for preventing overload
 Refrigerant  none CFC-free (134Α) refrigeration system
Shaking speed & stroke 30 – 250 rpm, 25 mm orbital motion
Timer & alarm 99hr 59 min (delay & continuous run), error status and timer end
Max. capacity of flask holder 50-100 ml 32 pcs. flask holder for 50 – 100 ml flasks
Max. capacity of flask holder 200-300 ml 20 pcs. flask holder for 200 – 300 ml flasks
Max. capacity of flask holder 500 – 1000 ml 16 pcs. flask holder for 500 – 1000 ml flasks
Internal dimensions (W x D x H) 530 x 530 x 350 mm
External dimensions (W x D x H) 575 x 855 x 850 mm
Packing size & gross weight 1000 x 800 x 1100 mm, 147 kg 1000 x 800 x 1100 mm, 150 kg
Power supply 1 Phase AC 120V, 60 Hz or AC 230V, 50/60 Hz
Power consumption 500W 1.2kW
Order number 230V  DH.WIS00220  DH.WIS01220
Order number 120V  DH.WIS00120  DH.WIS01120

What’s included: Shaking incubator WIS-20, universal platform, power cable, instruction manual

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