Goldleaf Scientific | Digital Heating & Stirring Mantle with Top Heating Jacket

Description

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Goldleaf Scientific Digital Heating & Stirring Mantle
Product
The new Goldleaf Scientific heating/stirring mantle does it all! We added a heating jacket for the top half of flasks so that the full spherical flask is heated.
Shipping
We offer free shipping on this product not because the costs are baked into the price of the item, but because of our great relationship and discounts with our carriers.
Contact
Contact us at any time via phone, email, or eBay messaging to learn more about this product or inquire about bulk pricing, technical details or intended usage of this item.
Features and further details
Most mantles only heat the bottom, and for high boiling point distillations this can causes the material to condense in top half of the boiling flask and retards your distillation speed.
Full top heating jacket with auxiliary plug
:
Now with the heated jacket top you can increase your distillation speed, lower your overall distillation temperatures (will reduce temperatures by 20-40°C), while reducing the risk of implosions, breakage, or burns. Plus, we added an auxiliary plug for the heated top so that the heating mantle PID controls the temperature of them both at the same time.
Tuneable PID controller
:
The PID controller also has many features. You can auto-tune the PID, so if it ever encounters a unique environment, gets inaccurate, or over-shoots your set temperature you can tune the PID and it will correct any issues.
Over/under temperature alarms:
It has over/under temp alarms so if anything goes out of control you’ll know about it.
Timer:
It has a built-in timer so you can time your fractions, or create ramping programs based on it.
Internal/external thermocouples
:
You can use an external thermocouple which would be inserted into your sample, or an internal temperature sensor. The internal sensor is very accurate and you can control the heating of your sample with just the internal sensor. This makes it so that you don’t have to risk inserting the probe into the flask if you don't want to. They tend to be a common source of leaks. Simply flip a switch on the back to select which temperature sensor is used
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Features
Stirring mantle with built-in temperature controller
Consists of magnetic stirrer and heating mantle on one body, controls temperature and stirring concurrently or independently
By using the temperature controller with the built-in digital PID auto-tuning, control temperature accurately and confirm set temperature and actual temperature at the same time
Temperature controller with built-in timer (displayed as example: 99hr59min)
Maintain stirring speed accurately and uniformly by feedback control
Smooth acceleration of stirring speed ensures no spillage
Inner mantle part of the heating element consists of soft fiberglass, protects from damaging the flask and has excellent contact between the heating element and flask with excellent heating effectiveness
Ceramic fiber with strong thermal-resistance has excellent thermal insulation and double housing design (DMSD631~DMSD637) maintains low temperature of the mantle surface for user's safety
Strong aluminum housing and corrosion proof powder coating
General Specifications
Heating element temperature: Up to 450°C max
Temperature controller: Digital PID auto-tuning
Timer: Up to 99hr 59min
Temperature accuracy: ±1°C (on using external sensor)
Sensor probe: k Type
Speed display: Digital display
Speed control: Feedback control
Stirring speed: 100 - 1500 rpm
Thermal insulation: Ceramic fiber
Material (mantle): Powder coated aluminum case
Material (body): Polypropylene
Support rod clamp: For 12.7mm diameter support rods (with 100mL - 5000mL)
Support rod: Stainless steel ∅ 12.7x400mm (Option)
Power supply: 110V except 20L (220V) / 60 Hz