Please login to your online account to display your discounted pricing

Thermo Scientific™ SAHARA PPO S21P Heated Bath Circulators

Ideal when visibility of your application is required. These baths maintain temperatures from ambient +13° to 100°C, with maximum bath volume of 21 liters.

$2,690.36 - $3,719.59

Certifications/Compliance CE/ROHS/WEEE
View More Specs
Catalog Number Mfr. No. Control Hertz Voltage Price Quantity    


thermo scientific™
SC100 60Hz 115V Each for $2,690.36


themo scientific™
AC150 60Hz 115V Each for $3,719.59
Description & Specifications


Certifications/Compliance CE/ROHS/WEEE
Dimensions (L x W x H) Exterior 25.3 x 14.1 x 14.2 in. (64.2 x 35.8 x 36.1cm)
Temperature Range (Metric) Ambient +13 to 100°C
Height (English) Exterior 14.2 in.
Height (Metric) Exterior 36.1cm
Length (English) Exterior 25.3 in.
Length (Metric) Exterior 64.2cm
Net Weight (English) 14.5 lb.
Net Weight (Metric) 6.6kg
Volume (Metric) Max. Bath 21L
Width (English) Exterior 14.1 in.
Width (Metric) Exterior 35.8cm

Ideal when visibility of your application is required. Thermo Scientific SAHARA PPO S21P Heated Bath Circulators maintain temperatures from ambient +13° to 100°C, with maximum bath volume of 21 liters. The SAHARA series of heated bath circulators are available with a wide variety of work area dimensions to meet your internal or external circulation requirements. A selection of eight different controllers will create the perfect fit for your application. Rugged and corrosion-resistant for high temperature applications up to 200°C.

Environment-friendly Design: Save up to 80% on energy costs and thousands of kilowatt hours during the life of the system. All units are RoHS-compliant (lead- and mercury-free) and use recycled packaging.

Safe Operation: All units are UL/CSA compliant, assuring safe operation in the unlikely event of a fault condition. 115/60 Hz units are UL listed or recognized, and all units are UL/CSA and RoHS compliant. IQ/OQ compliance is optional.

Ease of Use: All thermostats feature an intuitive user interface with bright display to view critical readings. Each system comes with a quick-start guide for simple setup and operation. Thermostat can be turned and positioned on all four sides of the bath for easy viewing.

Superior Warranty and Service: All solutions come with a 36-month warranty and are backed by Thermo Scientific service and support worldwide.

  • Capacity: 21L
  • Modified polyphenylene oxide baths are thermally resistant up to 100°C
  • Deliver exceptional temperature performance with operational savings
  • Temperatures are maintained from ambient plus 13° to 100°C

SC 100 controller

  • Features 3 languages, acoustic and optical alarms, and five user-settable programs
  • Two pump speeds allow adjustement of water flow within bath to reduce turbulence

SC 150 controller

  • Additional features include a USB port, a low-liquid level alarm, and an automatic controller shut-down at detection of excessive high temperature, low liquid level, or motor overload

AC 150 controller

  • Powerful force suction pump

AC 200 controller

  • Additional features include a ramp programming with 10 steps, a Real Time clock, and a USB port


Communication cables, bridge with gasket and thumbscrews, fittings, clamps, pump plug for external circulation, 6ft. power cord

Recommended for:

  • Calibration
  • Bioreactors
  • Rotary Evaporators
  • Condensers
  • Sample/Material Testing
  • Sample/Material Preparation
  • Warranty varies by country, please contact us for details