Product Category Description:

• Ceramic or Aluminum Top Plate
• LED Display for Temperature and Time
• Hot Top Indicator
• Safety System to Protect Operator
• External Temperature Probe Kit Included
• VWR Two-Year Limited Parts and Labor Warranty

Designed for general laboratory heating applications that require exceptional accuracy, stability, and repeatability. Low-profile design conserves space and fits easily into most fume hoods. The front panel features easy-to-use controls that allow users to digitally enter adjustments. Spill-resistant housing channels fluids away from the internal components. On the rear of the unit is a built-in support rod holder with locking knob.

The maximum temperature limiting feature ensures that the unit will never exceed the programmed limit, allowing for control of sensitive flash points. To protect the probe, the unit will automatically shut off the heater if the probe becomes disengaged from the sample. The overshoot protection function will automatically shut the unit down if the set temperature is exceeded by 10°C, or if the stirrer motor stops or fails. For additional safety, a warning light is illuminated when heat is turned on. The warning light remains on until the top plate cools down. In the timed mode of operation, an audible alarm will sound when the time reaches zero or when the unit reaches the set point temperature. Microprocessor control regulates heat and brings samples to desired temperature quickly and accurately. Built-in memory allows users to recall the last set temperature even after the unit has been turned off. Easy-to-read LED display shows set point, actual temperatures, and time. Timer can be set from 1 minute to 100 hours. The timer will display the elapsed time or the user-defined time limit, and will shut off unit when time reaches zero.

Choose from models with a ceramic or aluminum top plate. Ceramic top plates feature an easy-to-clean, chemical-resistant, reflective white surface. Durable aluminum top plates provide a more even heating surface and will not crack or chip.

Units that include a NIST certificate are individually four-point calibrated against National Institute of Standards and Technology Traceable equipment. The certificate outlines the traceability, tests, and results. The calibration laboratory is NVLAP accredited to the ISO/IEC 17025 standard.

UL and C-UL listed. CE marked.

Ordering Information: Units include a detachable three-wire cord with US plug (230V units include a Euro-plug), a 20.3cm (8") long stainless steel probe, and a support rod and clamp kit that includes a 45.7cm (18") long support rod, a thermometer/temperature probe extension clamp, and a hook connector.

Specifications for VWR Signature 800 Series Digital Hot Plates 986751 Units With Ceramic Top Plates And Nist Certificates :

Top Plate Dimensions,L x W, cm (in.):		17.8 x 17.8 (7 x 7)
Overall Dimensions,L x W x H, cm (in.):		31.1 x 21.8 x 8.6 (121/4 x 85/8 x 33/8)
Electrical:		120V, 50/60Hz, 7.3A, 875W
MaximumCapacity, mL:		2500
ShippingWeight, kg (lbs.):		4.3 (9.5)
Temperature Range, Ceramic Top:		5° above ambient to 400°C (752°F)
Temperature Range, Aluminum Top:		5° above ambient to 400°C (752°F)
Temperature Range, Temperature Stability:		±1%*

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

We offer only genuine VWR 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 VWR 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 VWR Signature 800 Series Digital Hot Plates Units With Ceramic Top Plates And Nist Certificates 986751/ 11301-008, we carry a full complement of Laboratory Apparatus as well as other product offerings from VWR. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs.

For a complete selection of VWR Laboratory Apparatus, please visit our VWR 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.