Major Science

Major Science, the leading lab instrument manufacturer.


Winpact Chiller


  • Model No: WCC-100/WCC-101
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

The Winpact Chiller series is Major Science’s newest addition to the bioprocessing technology portfolio to provide precise temperature control and excellent cooling performance for your fermentation needs and beyond. The recirculating chillers are compactly designed and require very little space; the built-on wheels offer an added bonus of mobility to any space-conscious labs. With a low procurement cost, it is your best option to stray away from costly tap water and is the perfect alternative for basic cooling needs.

Specification :

Cat. No.




LED Display

Temperature control Range

0oC to +100oC

Temperature stability

± 0.5oC at 20oC

Temperature accuracy

± 0.5oC at 20oC


PID control, PT100 senser

Setting / display resolution

± 0.1°C

Cooling capacity (Medium Ethanol)

1900 BTU/h @ 0°C

Pump capacity flow rate (l/min)


Pump capacity flow pressure (bar)


Pump connections

1/4” silicone tubing

Barbed fittings diameter (inner dia. / mm)

6.35mm or 1/4”

Bath capacity



CFC free refrigerants-R134a

Operating temperature


Operating humidity


Rated voltage

110V; 60Hz, 14.5A

220V; 50Hz, 8A

Inner bath material


Bath inner dimension

(W x L x H) 9.25"x11.61"x5.90" (235x295x150mm)

External material

Powder Coating



Unit dimension

(W x L x H) 13.39"x22.04"x26.38" (340x560x670mm)

Unit weight

Approx. 110.2lb (50kg)

Safety device

"Self-diagnosed abnormality display
Electronic overheating thermal fuse protection in increments of 0.1oC
Delayed resume compressor protection"

Circulation volume

Cycles up to 7L/min cooling system with delayed resume protection after power outage

Circulation type

Jet stream flow forced circulation, can be accessed through the outer loop

Heater wattage


Features :

• Compact design
• Overheat protection
• LED display with PID control of 0.1°C resolution
• Self-diagnosed abnormality function
• Delayed resume compressor protection
• Jetstream forced-flow circulation

Major Science

  • Taiwan
  • No.37, Wuquan 5th Rd., Wugu Dist., New Taipei City 24888, Taiwan (R.O.C.)
  • 886-2-22981055
  • 886-2-22997871