PS-200 Semi-automatic Thermal Sealer


Semi-automatic Thermal Sealer is a kind of film sealer to prevent evaporation and leakage of various microplates (PCR plates, deep-well storage plates, microplates and cell culture plates) during the detection process by heat sealing various special heat sealers. Sealing instrument for sample loss and space cross-contamination. It is an indispensable assistant for PCR instruments and quantitative PCR machines.

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The PS-200 Semi-automatic Thermal Sealer is a compact, high-precision sealing device engineered for securely sealing 96-well, 384-well, and deep-well microplates using a wide range of heat-sealable films or foils. It offers semi-automated operation for controlled and consistent sealing, making it an essential tool for molecular biology, pharmaceutical screening, high-throughput laboratories, and diagnostic assay preparation. This unit features a digital temperature and time controller, ensuring repeatable sealing quality across multiple plate formats and film types. With an adjustable sealing temperature up to 200°C and programmable sealing time, the PS-200 allows precise optimization based on the film and plate material used. Its user-friendly interface and push-button plate loading mechanism make it efficient and easy to operate, even in high-throughput workflows. The compact footprint saves bench space, while built-in safety features ensure protection against overheating or incorrect plate positioning.

Features Of PS-200 Semi-automatic Thermal Sealer

  • Compact appearance, small occupied space, simple operation
  • OLED display screen, high light and no visual angle limit, more energy saving and eco-friendly
  • Adjustable sealing plate temp.:80~200C, real temp. displays, rapid heating
  • Sealing plate pressure can be adjusted according to the real result, various kinds of micro plates and heat sealing films to replace
  • The microprocessor controls temperature with good accuracy. The ingenious uniform structure of heat sealing plate ensures consistent sealing results
  • Variable temperature and time settings for accurate optimization. Temperature can be precisely set in increments of 1.0C, and time in increments of 0.1s
  • Advanced ceramics platen heating technology avoids adhesion of sealing films due to excessive high temperature
  • Two sides of the body is equipped with windows, which is convenient to clean and extend using life of the heating plate
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