Introduction
A tube sealer is a laboratory device used to seal the tubes, such as the PCR tubes, the centrifuge tubes, and the sample tubes, by the application of heat, pressure, or the sealing film, and it is used in the molecular biology, the clinical, and the research laboratories for the sealing of the tubes for the storage, the transport, and the processing. The tube sealer seals the tubes by the various methods, including the heat sealing, in which a heated element seals the tube cap or the film; the crimp sealing; and the film sealing, in which a sealing film is applied to the tube rack, and it provides a secure and a leak-proof seal, with features such as the adjustable temperature and the pressure, and the rapid operation; the tube sealer is used for the sealing of the PCR tubes and the plates, for the sealing of the sample tubes for the storage, for the sealing of the tubes for the transport, for the prevention of the evaporation and the contamination, for the long-term storage of the samples, and for many other applications, and it is available in various types, from the manual sealers to the automated systems, with the different throughputs; the tube sealer is an essential instrument for the sample management in the laboratory. Tube sealers are used in the molecular biology laboratories, in the clinical laboratories, in the biobanks, in the pharmaceutical industry, and for many other applications. With their tube sealing, tube sealers are essential for the sample storage and the handling.
PVC Tube Sealer LPVT-T2011
Tube Sealer has a vertical design and offers a rapid heat-sealing time of 0.5 to 2.0 seconds. It uses radio-frequency heat sealing to close tubes quickly and securely. This sealer is de...
PVC Tube Sealer LPVT-T2010
Tube Sealer has a horizontal design and offers a rapid heat-sealing time of 0.5 to 2.0 seconds. It incorporates triple heat dissipation, allowing it to operate continuously without over...
Aseptic Tube Sealer LTAS-T2010
Aseptic Tube Sealer features a sealing cycle of 1.5 to 3.5 minutes, ensuring steady and repeatable performance. It supports automated one-click sealing with plug-and-play functionality f...
Standards
ASTM F2029-16(2021)-Standard Practices for Making Laboratory Heat Seals for Determination of Heat Sealability of Flexible Barrier Materials
Complies with the above standards, but is not limited to them.
Features
1. Tube sealer for sealing sample tubes.
2. Heat sealer closing plastic tubes.
3. For laboratory and clinical tubing.
4. Includes sealer and controls.
5. Seals tubes securely.
FAQ
Q1: What scenarios is this sealer used for?
A: It heat-seals compatible plastic tubes and tubing to close samples securely and prevent leakage. Customers in related industries rely on it for routine and quality-control work, and we can match the unit to your intended use.
Q2: What standards does it comply with?
A: It follows electrical safety and related GB/T standards, with sealing validated for the tube material. The relevant parameters are verified during final inspection before shipment, and compliance documentation or test reports can be provided on request for your quality records.
Q3: What is the warranty?
A: It carries a 12 to 24 month warranty covering the sealer. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: Operation is simple after training: place tubing and seal. We provide a manual and guidance.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.
Q7: Are consumables universal?
A: Tubing is standard or matched, while parts are model-specific. Ongoing cost is minimal.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include portable or fixed units and seal width. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required for this unit. It is ready to run after a simple power connection and the leveling steps shown in the manual. We supply a detailed operation guide and online setup videos, and on-site commissioning can be arranged separately if your facility requires it.
Q10: What tubing is compatible?
A: It handles compatible thermoplastic tubing within the seal width. It is not for non-heat-sealable materials, glass, or tubing beyond the sealer.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.