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Sigma Laborzentrifugen  

Centrifuges Sigma 1-16 / 1-16K

Microcentrifuges alternatively with or without refrigeration; with clear display, microcontroller, maintenance-free motor and low temperature increase in continuous operation.

The devices have speed- or gravity display, large buttons, a motorised lid lock and automatic lid release. The lid has a window for external speed control. The last settings are stored.
  • Speed- or gravity preselection.
  • 2 acceleration and deceleration curves, soft or fast.
  • Emergency lid opening.
  • Overspeed control.
  • Produced acc. to safety regulation IEC 61010-2-020.
  • RoHS compliant.
Modern design combined with comfort in operation. This generation of Sigma laboratory microcentrifuges will help make your work in the laboratory easier. The lid is easy to close with just one finger. With start button and programming options.
  • St. steel bowl.

Sigma 1-16K:
Refrigerated version of Sigma 1-16.
  • Precooling of the rotors during standstill.
  • Assured + 4 °C at max. speed.
Technical Data:
Max. capacity:36 x 2.0 ml
Speed range increments:100 min-1
RCF increments:10 x g
Timer:10 s to 99 min 59 s
Mains supply:220 to 240 V, 50 / 60 Hz
Sigma 1-16K:
Temperature adjustment range:- 10 to + 40 °C
Temperature increments:1 °C
Refrigerant:R134a (CFC-free)
 TypeSpeed range
Gravity field
x g
(W x D x H)
level max.
dB (A)
Order No.PU Availability
Sigma 1-16200 to 1500017013310 x 418 x 271135967129841Login / Registration-
 Sigma 1-16K200 to 1500042013310 x 660 x 291325863586891Login / Registration-