Witeg – Gravity-Air Incubators (WIG Series)

Ideal for:

  • microorganism culture, animal and plant cell culture, constant temperature, germination, etc.

Safety mechanism:

  • overheat and over-current protection
  • sensor error detection and locking mode


  • Jog-Dial controller (PID) with 2-way knob (turn and push), digital LCD with backlight, and two durable setting buttons

Temperature uniformity successfully tested by ASTM standards: All incubators and ovens are thoroughly tested, using 12 temperature sensors and the latest instruments to obtain validation, which corresponds to international standards.

Green product: All incubators and ovens achieve minimum power consumption by using heating elements consuming minimum power adjusted for the capacity and temperature of the chamber.

Gravity-air: The incubators gravity-air flow is established by creating radiant and conductive heat on three sides of the chamber (bottom, left, and right side).

Witeg – Gravity-Air Incubators (WIG Series)

Key Features

  • gravity-air flow preventing cross-contamination of samples
  • temperature uniformity and accuracy by high performance 3-sided heating mechanism
  • 2x PE-coated steel wire shelves included
  • ambient to 70°C of temperature range, fluctuation of ±0.2°C at 37°C, ±0.3°C at 50°C
  • corrosion-resistant stainless steel chamber, powder-coated body
  • inner tempered glass door with silicone packing offers easy observation without door opening
  • controller SW can be upgraded through a USB port
  • RS232C interface for monitoring and controlling (WireRemote)
  • storage function for the set values of temperature and timer
  • alarm function: error status and timer end
  • backlight LCD display
  • CE & UL/CUL certified and unique serial number for tracing

Jog-Dial controller:

  • ergonomic design for easy and convenient usage
  • 2-way Jog-Dial knob provides simple setting of required temperature and time
  • high quality illuminated LCD
  • “MAIN” and “SUB” button to access all menus


Model WIG-32 WIG-50 WIG-105 WIG-115
Capacity 32L 50L 105L 115L
Temperature range & control resolution room temperature +5°C – +70°C, ±0.1°C
Temperature luctuation & sensor ±0.2°C at 37°C, ±0.3°C at 50°C, ΡΤ 100 sensor
Temperature variation ±0.6°C at 37°C, ±1.0°C at 50°C
Heater power 150 W 200 W 300 W 400 W
Heat-up time 25 min to 37°C, 40 min to 50°C 30 min to 37°C 40 min to 50°C
Recovery time (door open 30sec) 8 min to 37°C, 12 min to 50°C 10 min to 37°C, 15 min to 50°C
Timer & alarm 99hr 59 min (delay & continuous run)
Shelves 2 x PE-coated steel wire shelves included, total load 32 kg (16 kg per shelf)
Ventilation hole 1 ventilation hole (inner 0 35 mm) with stainless steel cap
Internal dimensions (W x D x H, mm) 312 x 290 x 360 mm 370 x 350 x 420 mm 485 x 410 x 535 mm 550 x 475 x 600 mm
External dimensions (W x D x H, mm), net weight 458 x 477 x 624 mm, 32 kg 518 x 537 x 701 mm, 40 kg 635 x 595 x 841 mm, 59 kg 700 x 660 x 906 mm, 71 kg
Packing size & gross weight 568 x 592 x 698 mm, 39 kg 628 x 652 x 775 mm, 53 kg 731 x 710 x 1018 mm, 67 kg 796 x 775 x 1083 mm, 78 kg
Power supply 1 Phase AC 120V, 60 Hz or AC 230V, 50/60 Hz
Power consumption 159 W 169,9 W 292,9 W 420,5 W
Energy consumption  at 37°C/ at 50°C 34 Wh/ 81 Wh 41 Wh/103 Wh 63 Wh/ 152 Wh 99 Wh/ 212 Wh
Order number 230V DH.WIG03032 DH.WIG03050 DH.WIG03105 DH.WIG03155
Order number 120V DH.WIG04032 DH.WIG04050 DH.WIG04105 DH.WIG04155

What’s included: Incubator WIG, 2 PE-coated steel wire shelves, power cable, instruction manual

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