Product Category Description:

These hot plate stirrers feature a high-wattage heating element for fast boiling. The unique hot-surface alert, “CAUTION! HOT TOP” illuminates in red when the temperature rises above 50°C (122°F). When the heat is turned off, the digital display alternately flashes the alerts, “Hot” and “Off” until the heating surface has cooled to below 50°C. Units feature a large, precise, easy-to-read digital display. Temperature settings are adjustable in 5° increments, and are consistent, repeatable, and accurate, due to optimized microprocessor-controlled feedback.

A direct drive motor/magnet system provides quiet and strong magnetic coupling, ensuring that the stir bar stays locked with the drive magnet even in viscous solutions. Adjustable speed control is optimized through microprocessor-controlled feedback. Unique StirTrac* technology offers improved slow-speed stirring, consistent speed control, and stronger magnetic coupling. The StirTrac braking feature brings the stir bar to an immediate stop for quick flask removal. Units feature a large, precise, easy-to-read digital display. A power indicator light illuminates whenever power is applied to the control.

Ceramic tops are solid and seamless, formed from a high-performance engineered material that offers high impact strength, acid and alkali resistance, an extremely uniform level surface for maximum heat transfer, and a reflective, bright white color to enhance visibility. Optional aluminum tops provide maximum heat transfer and excellent uniformity of top plate temperature. The solid, low profile design provides stability and reduces chances for tipping and spilling. Rugged cast aluminum body for optimum stability. Drip edge under top plate channels spilled liquid away from knob and interior components.

The 120V models are CSA certified. The 240V models are CE marked.

Ordering Information: Manufacturer’s two-year warranty on parts and 90-day warranty on labor. The 120V units include a detachable three-wire cord with plug. The 240V units include a detachable cord with standard euro-plug. All units feature an integral ring stand holder. Hot plate stirrers 47751-146, 47751-922, 80090-608, 80090-610, and 80090-612 include a 2.5Lx1dia.cm (1x3/8") fluoropolymer resin-coated stir bar; hot plate stirrers 47751-148, -924, -150, and -926 include a 5.1Lx1dia.cm (2x3/8") fluoropolymer resin-coated stir bar.

Specifications for Barnstead Cimarec Digital Hot Plate Stirrers, Barnstead/Thermolyne SP142025 Aluminum Top Hot Plate Stirrers :

Top Plate Dimensions,W x D, cm (in.):		18.4 x 18.4 (71/4 x 71/4)
Overall Dimensions,W x D x H, cm (in.):		20.8 x 33 x 9.7 (83/16 x 13 x 313/16)
Electrical:		120V, 50/60Hz, 5.6A, 670W
TemperatureRange, °C (°F):		5 to 540 (41 to 1004)
Max. Load,kg (lbs.):		11.3 (25)
Ship. Wt.,kg (lbs.):		5 (11)
Barnstead No.:		SP142025
Unit:		Each
Stirring Speed:		50–1200 rpm

(Please note that the description and stock photo may not correspond to the specific model listed above)

We offer only genuine Barnstead products, authorized for sale in the U.S. and other markets, so you can be sure that you are buying authentic Laboratory Apparatus with a full manufacturer's warranty in addition to our own 100% Satisfaction Guarantee. We are your premier online distributor for Barnstead Laboratory Apparatus. We are an authorized supplier to all federal and state government agencies, as well as to research and educational institutions, and can facilitate volume orders on many types of laboratory equipment, lab consumables, and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over $29.95. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses.

In addition to the Barnstead Cimarec Digital Hot Plate Stirrers, Barnstead/Thermolyne Aluminum Top Hot Plate Stirrers SP142025/ 80090-610, we carry a full complement of Laboratory Apparatus as well as other product offerings from Barnstead. We also carry a full line of Barnstead accessories to help meet your laboratory and scientific needs.

For a complete selection of Barnstead Laboratory Apparatus, please visit our Barnstead page. For more brand name Laboratory Apparatus please visit our Laboratory Apparatus store section. To see our complete line of lab, medical, industrial, and scientific products, please see our science and lab equipment online catalog.