Blood Bag Sealer (with LED Indicators) Manufacturer,Supplier and Exporter in India
Product Code : EL-BBE-3558
Jlab Export is a leading Blood Bag Sealer (with LED Indicators) Manufacturer,and suppliers in India
This sealer closes the plastic tubing of a blood bag between two metal electrodes. Sealing starts by itself as soon as the tube lies between them, so the operator keeps both hands on the tubing. Four LEDs show power, ready, seal and ground, and the caps in front of the electrodes come off for cleaning.
Specifications
| Operation | Seals automatically when the tube is placed between the electrodes |
| Electrodes | High grade metal |
| Electrode caps | Removable, for cleaning |
| Indicator LEDs | Power, Ready, Seal and Ground |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 7–10 working days |
| Manufacturer | JLab (Jain Laboratory Instruments Pvt Ltd), Ambala, India |
Lab Exercises for Blood Bank Students
Students practise on lengths of empty tubing from training bags. They lay the tube between the electrodes, watch the Seal LED, then pull gently on both sides to test the seal. A common drill is to make three seals a short way apart and cut through the middle one, as is done before a segment is separated.
In a mock donation practical, the bag is first filled with water under a Blood Collection Monitor or weighed on a Blood Bank Scale (Auto Calibration). Students then seal the tubing close to the bag and check the seal before the bag goes to storage.
Frequently Asked Questions
What do the four indicator LEDs show?
Power shows the sealer is switched on and Ready shows it can seal. Seal lights while a seal is being made. The Ground lamp relates to earthing, so run the sealer only from an earthed mains socket.
Why does a seal sometimes leak?
Usually the tube was not fully between the electrodes, the tubing was wet or dirty, or it was pulled away before the seal finished. Test every seal by pulling gently on both sides, and if one leaks, make a fresh seal beside it.
Is there a button or foot switch to start a seal?
No. Sealing starts automatically once the tube lies between the electrodes, so there is nothing to press. Both hands stay free to hold the tubing straight and still while the seal forms.
How often should the sealer be cleaned?
Wipe it whenever blood or fluid reaches the sealing area, and give it a full clean on the schedule your blood bank sets. Note each full clean on the equipment maintenance sheet kept for the bench.
What if the Seal LED does not light?
Check that the Power and Ready LEDs are on and that the tube lies fully between the electrodes. If it still does not seal, switch off, unplug the sealer and have a technician check it before the next use.
Other Blood Collection and Storage Units
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Last updated: 13 November 2026
