Poli Sealer – Advanced MPN Tray Sealing with Precision Control 

Poli Sealer is a motor-driven, heated roller tray sealer designed for efficient and consistent sealing of MPN trays from all major brands.

Engineered for laboratories that demand accuracy and reliability, the Poli Sealer automates sample handling in bacterial enumeration while delivering high sealing performance. Its robust structure, made from aluminum and carbon steel with strong ABS housing, ensures durability and long-term operation.

The system features four independent heating elements and high-precision temperature sensors, providing superior thermal control and optimized sealing across a range of conditions. This advanced configuration ensures uniform heat distribution, consistent sealing quality, and maximum efficiency.

With a rapid 5 to 9 -minute preheat time , the Poli Sealer adapts easily to different materials and workflows, making it the ideal choice for laboratories focused on quality, speed, and standardization.

• Heating: Electrical resistance
• Sealing: Motor-driven, heated roller
• Motor Reverse: Revertion button
• Temperature control: 4 resistences and sensors
• Pre heating: 5 to 9 minutes
• Operation: Multi brand trays
• Weight: 44 kG
• Voltage: 110/220
• Size 40 x 26,6 x 36 cm -  15.75 x 10.47 x 14.17 inches