Professional-Series Density-Scale Density Hydrometer or Jar tuned | 6604-2
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Professional-Series Density-Scale Density Hydrometer or Jar tuned | 6604-2
PRODUCT DETAILS
Heathrow Scientific SKU 6604-2 is a Professional-Series Density-Scale Density Hydrometer or Jar tuned for specific-gravity measurement and density comparison. Density-Scale Density Hydrometer or Jar model 6604-2 is suitable for routine lab procedures. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.
- Chemical-resistant surfaces ideal for rigorous cleaning and sterilization.
- Ergonomic design features for streamlined handling during intensive testing.
- Developed specifically for research-grade accuracy and repeatable results.
- Precision-engineered to ensure compatibility with standard lab apparatus.
The listed configuration uses Glass construction with a Clear finish or color designation; the stated size is 9.25 x 1.2 x 1.2 (in); the listed weight is 0.1 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.
In use, this SKU helps labs align product selection with specific-gravity measurement and density comparison. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.
For routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.
SPECIFICATIONS
FAQs
What makes this configuration different from nearby density hydrometers options?
When would a lab choose this version over a more general alternative?
How should buyers confirm compatibility before ordering?
What makes this measurement scale different from nearby hydrometer options?
Does this item make sense for routine bench use or a more specific task?
SHIPPING & RETURNS
SHIPPING
- Shipping Costs: Calculated in real-time at checkout based on weight and destination.
- Processing Time: Typically 1-3 business days.
- Transit Time: Estimated 4-5 business days via UPS or FedEx (U.S. Delivery Only).
- Tracking: Sent via email as soon as your package is dispatched.
- Free Shipping: Available on all orders over $500 within the contiguous U.S.
RETURNS
30-Day Window: We offer a 30-day return window from the date of delivery.
- Free Return Shipping: We provide a pre-paid return shipping label for eligible items.
- Eligibility: Returns accepted for standard customer remorse, as well as damaged, defective, or incorrect items.
- Condition: Items must be in original, unopened packaging and unused condition.
- No Restocking Fees: We do not charge restocking fees for eligible returns. (Note: We do not offer direct exchanges; please return for a refund and re-order).
- Exclusions: Sterile, vacuum-sealed, chemicals, or hazardous materials cannot be returned.
- Initiate: Contact support@labcals.com to receive a Return Material Authorization (RMA).
- Please see our full Shipping Policy and Return Policy for complete details.
* Products are sourced from authorized U.S.-based distributors and manufacturers and fulfilled through established supply networks.


