7 x 7 Professional Aluminum Top Stirrer from Troemner

Troemner 984TA7ASTUSP

963.67 963.67 USD

963.67

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Last updated: Dec. 18, 2018
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Controls (Digital/Analog) Digital
Multiposition No
Min Speed (RPM) 60
Max Speed (RPM) 1600
Max Stirring Quantity/Capacity (L) 2.5
Plate Diameter (mm) 177.8
Plate Material Aluminum
Timer Yes
RS-232 No
USB No
Brushless DC motor No
CE approved No
CSA approved No

Brushless DC motor: No
CE approved: No
CSA approved: No
Controls (Digital/Analog): Digital
Timer: Yes
[Lab Stirrer] Max Speed (RPM): 1600
[Lab Stirrer] Max Stirring Quantity/Capacity (L): 2.5
[Lab Stirrer] Min Speed (RPM): 60
[Lab Stirrer] Multiposition: No
[Lab Stirrer] Plate Diameter (mm): 177.8
[Lab Stirrer] Plate Material: Aluminum
[Lab Stirrer] RS-232: No
[Lab Stirrer] USB: No

  • Excellent temperature uniformity
  • LED display for temperature, speed, and time
  • Cool touch, chemical resistant housing
  • Includes RTD temperature probe kit

Talboys Professional hotplates, stirrers, and hotplate-stirrers are designed for applications that require exceptional accuracy, stability, and repeatability. Exclusive safety features help protect operator and sample. Enhanced microprocessor control offers an external RTD probe option that delivers superior temperature control of the sample. Stirring function, with continuous duty motor and powerful magnet, maintains set speed even under changing load or viscosity. Separate LED displays for temperature, speed, and time allow user to view all settings at once.

Stirrer is supplied with a 1.5" (3.8cm) PTFE coated stir bar.

Operating Conditions: Stirrer can be run in conditions from 5 to 40°C (41 to 104°F), 20% to 80% relative humidity, non-condensing.

Microprocessor Control

Advanced electronics regulate both heating and stirring and bring samples to temperature quickly and efficiently. RTD accurately measures and controls temperature. Precise speed control provides consistent stirring at all speeds. Powerful continuous duty motor delivers dependable and reliable stirring.

Control Panel

Touch pad controls with easy-to-read, independent LED displays for temperature, speed, and time allow operator to view all settings at once. Provides repeatable and accurate results every time and is easily visible from outside fume hoods or across lab benches. Shows set-point and actual temperature. Timer will display elapsed time or, when programmed to user defined limit, will shut off unit when time reaches zero. Display will show last used settings, even after power has been turned off.

Top Plate Material

Ceramic tops feature a chemical resistant, reflective white top plate surface that is easy to clean. Durable aluminum tops will not crack or chip, and provide a more even temperature distribution.

Built-In Support Rod Holder

Rear housing features an off centered, built-in support rod holder with locking knob that accepts the probe kit supplied with heating models.

RTD Probe Kit

Heating models are supplied with a probe kit which includes an 8" (20.3cm) stainless steel RTD temperature probe, 12" (30.5cm) flex arm, interchangeable 3-prong clamp head, 2-prong clamp head and spring clamp head.

Low Profile Design

Takes up minimal space and fits easily into fume hoods. Spill-resistant design channels fluids away from internal components.

Cool Touch Housing

Housing is made of a heat resistant polymer that is not only cool to the touch, but is also chemical resistant.

Stir Protection

If stirrer motor stops or fails, unit will automatically shut down heater.

Speed Ramping Feature

Slowly increases motor speed for improved safety and enhanced coupling. Avoids splashing, improves spin bar control, and provides excellent low end speed control.

Maximum Temperature Limiting

(Plate over temperature limit) Ensures plate temperature will never exceed users programmed set temperature limit, allowing for control of samples with sensitive flash points. (for hotplates or hotplate-stirrers)

Audible Alarm

In timed mode, alarm will sound when time reaches zero or when unit reaches set-point temperature. (for hotplates or hotplate-stirrers)

Probe Protection

If probe disengages from sample, unit will automatically shut off heater. (for hotplates or hotplate-stirrers)

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