Genuine productsFactory-direct, or 10x refund
Digital Heating Mantle with Thermostat
Brand：Huake ｜ SKU：JX-497023
Request quoteMember price from ¥136.00 (log in) · Factory-direct · OEM/ODM & volume pricing
Size / capacity
指针款250ml【一个】指针款500ml【一个】指针款1000ml【一个】指针款2000ml【一个】指针款3000ml【一个】数显款250ml【一个】数显款500ml【一个】数显款1000ml【一个】数显款2000ml【一个】数显款3000ml【一个】
✓Ships from Shanghai stock✓Shock-proof packing · breakage replacement✓Official invoice✓Volume pricing / net terms
Specifications
| Brand | Huake |
|---|---|
| Material | General lab material |
| Options | 10 variants |
Product Details
Key Features
- Digital thermostatic control with direct temperature readout
- Hemispherical mantle heats evenly without open flame
- Constant-temperature and variable-voltage modes
- Power sizes matched to flask volumes
Applications
- Reflux heating of round-bottom flasks
- Controlled heating for distillation
- Organic chemistry teaching labs
Usage Tips
- Match mantle size to flask volume
- Never run dry — keep vessel contents ≥1/3
- Ensure ventilation; don't block cooling vents
Selection Guide
- 250/500/1000 mL are the common sizes
Purchase protection
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Fast dispatchFrom Shanghai Songjiang warehouse
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Breakage coverFree replacement within 48h
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Proper invoiceVAT invoice available
FAQ
Which flask size fits the heating mantle?
Match the mantle to flask volume (250/500/1000 mL etc.); avoid heating empty. The digital model holds a set temperature automatically.
Is this in stock? How fast do you ship?
Yes, usually in stock. Orders placed on workdays (8:30-17:30 GMT+8) ship within 48 hours from our Shanghai warehouse; for bulk orders please confirm stock and lead time with us first.
Do you provide invoices (fapiao) and accept bank transfer?
Yes. We issue regular and special VAT invoices and accept corporate bank transfer; leave your invoice details in the order note.