Vaporized Hydrogen Peroxide, Humidity and Temperature Measurement HPP270 Series for bio-decontamination processes The Vaisala PEROXCAP® Hydrogen Peroxide, Humidity, and Temperature Probe HPP270 series probes are designed for demanding hydrogen peroxide bio-decontamination. The probes are ideal wherever repeatable, stable, and accurate measurement is essential and suitable for a variety of applications such as isolator, material transfer hatch, and room bio-decontamination. Buy Now Contact us Datasheet Order forms Options The basic probe option HPP271 is for measuring only H2O2 vapor concentration. The advanced HPP272 probe measures all relevant parameters during bio-decontamination processes, including: hydrogen peroxide vapor, temperature, and humidity as relative saturation and relative humidity, dew point, and vapor pressure. The probes can be used as standalone devices, or with Vaisala Indigo transmitters: Indigo200 transmitters and Indigo520 transmitters. For easy-to-use access to configuration, calibration, and adjustment the probe can be connected to Vaisala Insight PC software. Vaporized Hydrogen peroxide sensor with Indigo200 Transmitter in a Lab Image Vaporized Hydrogen peroxide sensor with Indigo520 Transmitter in a Lab Image What customers say: “Today, Vaisala is the best technology on the market to measure the concentration of H2O2 reliably, accurately, and repeatably over time... we have confidence in the data and we can prove to our customers the effectiveness of bio-decontamination cycles.” Philippe Muylaert, Room Decontamination Service Specialist, STERIS SAS READ FULL STORY “With the Vaisala probe it’s much easier to manage processes, especially in high humidity. We are often working in conditions that have up to 70 – 80% humidity so the HPP272 was a real gift!” Jos van Daal, Technical director, Van Veldhuijzen Disinfection Services READ FULL STORY Key benefits Measures reliably and accurately even in high humidity Intelligent measurement technology including the chemical purge function helps to maintain accuracy between calibrations in challenging environments. The purging process involves rapid heating of the sensor to remove possible contamination. The PEROXCAP sensor used in the HPP270 series probes is warmed, which prevents condensation from forming on the sensor. This provides reliable measurement even in condensing conditions. 3 measurement parameters in 1 instrument In addition to hydrogen peroxide, the compact HPP272 measures temperature and humidity, referring to both relative humidity and relative saturation. This gives exact hydrogen peroxide readings in ppm throughout the whole bio-decontamination cycle. Dew point and vapor pressure measurements are possible. Successful audits Repeatable measurement helps you pass audits and regulatory inspections successfully. Product documentation Datasheets User guides Order forms More in Docs.vaisala.com More downloads White Paper: Critical Parameters: relative humidity, relative saturation, temperature (1.29 MB) Customer case: Fighting Superbugs Proactively: Innovation & Collaboration in Vaporized Hydrogen Peroxide Bio-decontamination (1.54 MB) Customer case: Vaporized Hydrogen Peroxide Bio-decontamination in BSL laboratories (133.01 KB) White Paper: 過酸化水素蒸気による除染の重要な計測パラメータについて (362.44 KB) Application Note: Humidity measurements and VH2O2 measurements (318.85 KB) Pagination Next page ›› Product Resources eBook Hydrogen peroxide vapor technical eBook In this technical eBook you will learn the fundamental conversion formulas that pertain to hydrogen peroxide vapor. These formulas allow you to make your own calculations. Learn more Customer case TKSAGE Technology Group Provides Advanced Bio-decontamination with Vaporized Hydrogen Peroxide Using the HPP270 probes has allowed TKSAGE to improve the adaptability and stability of their bio-decontamination solutions by increasing the sensitivity and accuracy of vH2O2 measurement and solving condensation control issues. Learn more Calculator vH2O2 Calculator With this vaporized hydrogen peroxide calculator, you can simulate bio-decontamination processes in closed and open systems, or under free evaporation conditions. Simply choose your method and input parameters like: phase duration, temperature, injection rates, H2O2 liquid concentration, and other parameters. Learn more Webinar vH2O2 Calculator: How to simulate conditions in bio-decontamination processes Learn how to simulate bio-decontamination conditions in closed and open systems, or under free evaporation conditions using our online H2O2 Calculator. Register to watch Customer case STERIS provides efficient, effective bio-decontamination with accurate VHP sensors For several years, STERIS has used a trusted sensing technology from Vaisala. In 2018, STERIS became interested in a new solution from Vaisala: the HPP270-series hydrogen peroxide vapor probe. Learn more Customer case Combating COVID-19 with vaporized hydrogen peroxide bio-decontamination The Cleamix bio-decontamination units are portable, highly efficient hydrogen peroxide vapor generators. The generators use Vaisala’s HPP270 series probes to automatically control vapor output during bio-decontamination. Learn more Webinar Humidity sensors in VH2O2 applications: Choosing the right sensor In this webinar we compare relative humidity sensors, relative humidity sensors with a catalytic layer, and the combination of these two sensors in a single probe – Vaisala’s PEROXCAP® sensor. Register to watch Customer case Safeguarding hospitals and healthcare centers with vaporized hydrogen peroxide Iacobus often performs bio-decontamination in hospitals in environments like patient rooms and operating suites. Because hospital beds are always in demand, the duration of room bio-decontamination is crucial. Learn more Customer case Stable H2O2 vapor sensing as a bio-decontamination game-changer Vaporized H2O2 is becoming a favored bio-decontaminant due to its low toxicity and high efficacy in diverse applications. Because hydrogen peroxide decomposes into water and oxygen, it is more environmentally friendly and safer for operators than traditional bio-decontamination chemicals, such as formaldehyde or chlorine dioxide. Learn more Customer case Why Vaisala is a preferred vendor for many semiconductor fabrication plants for qualifying H2O2 concentration in CMP of tungsten RI measurement is a simple, cost-effective, and accurate technique that provides real-time information on slurry composition, making a refractometer the metrology instrument of choice for many fabrication plants. Learn more Related Products & Applications Indigo500 Series Transmitters Indigo200 Series Transmitters Vaisala Insight Software Standard Calibration
White Paper: Critical Parameters: relative humidity, relative saturation, temperature (1.29 MB) Customer case: Fighting Superbugs Proactively: Innovation & Collaboration in Vaporized Hydrogen Peroxide Bio-decontamination (1.54 MB) Customer case: Vaporized Hydrogen Peroxide Bio-decontamination in BSL laboratories (133.01 KB) White Paper: 過酸化水素蒸気による除染の重要な計測パラメータについて (362.44 KB) Application Note: Humidity measurements and VH2O2 measurements (318.85 KB) Pagination Next page ››
