Model PLHS-23
Heat Sealer Prima is a consistent tool used to perform sealing on flexible packaging products and other thermoplastic materials using pressure and heat by maintaining high temperatures. A heat sealer is used to measure the heat seal performance of composite films, plastic films such as PP, PE used in packaging different food products such as milk powder, instant noodle, food, washing powder, and drugs.
The Presto (Pneumatic Model laboratory) Heat Sealer is widely used in the plastic industry. The temperature of the Presto Heat sealer is also adjustable. The instrument has been provided with Digital Display and is Microprocessor based.
Both the upper and lower jaws of the Presto Heat sealer are heated separately with separate temperature sensors and controllers. Thus, it is possible to maintain both jaws at different temperatures. It is even possible to switch off one heater, while keeping the other on.
Equipment Range | Ambient to 250ºC |
Sealing T emperature Working range | Ambient to 230ºC |
Accuracy | ± 1ºC |
Least Count/Resolution | 0.1ºC |
Power | 220V , Single phase, 50 Hz |
Sealing size** | 150x 15 mm OR 300x 15 mm |
T emperature Controller | 4 digit PID |
Dwell Heat Seal time | 0.1 – 99.9 sec |
Timer | 4 Digit Digital |
Heat Sensor | Pt-100, Platinum Resistance Temperature Detector (RTD) |
Sealing Pressure | 2 - 6 Bar |
T emperature Controller | PID |
Timer | Digital Preset type |
Heat Source | Cartridge Heaters |
Seal Pattern | Straight line, Plain & Diamond Knurling (select any one pattern) |
T est Performed | Heat Seal |
Material | Mild Steel |
Finish | Powder Coated Havel Gray & Blue Combination Finish and Bright Chrome / Zinc Plating for Corrosion Resistant Finish |
Dimensions | 500 x 476 x 515 mm |
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