Vaisala HPP270 Series
for measurement of vaporized hydrogen peroxide, humidity and temperature measurement.
The Vaisala PEROXCAP® Hydrogen Peroxide, Humidity and Temperature Probes HPP270 Series are designed for demanding hydrogen peroxide biodecontamination applications. The probes are ideal wherever repeatable, stable and accurate measurements are required for a variety of applications such as isolators, material airlocks and room biodecontamination.
Features
- Standard probe HPP271 for measuring H2O2 vapor concentration
- Extended probe HPP272: Compact 3-in-1 probe with real-time measurement for H2O2 vapor concentration, humidity and temperature
- Excellent long-term stability and repeatability with proprietary PEROXCAP technology
- Corrosion-resistant stainless steel housing (IP65)
- Traceable calibration certificate
- Stand-alone probe with two analog outputs or digital Modbus
Modbus RTU output via RS-485 - Compatible with Vaisala Insight PC software and Indigo transmitters
Decisive advantages
Up to three measurements
in one compact unit
The advanced HPP272 probe gives you all the measurements you need during bio-decontamination, including relative saturation and humidity.
Relative saturation for comprehensive moisture monitoring
The advanced HPP272 probe allows you to measure relative saturation, which indicates when the bio-decontaminated air starts to condense.
Measurement in highly condensing environments
The intelligent measurement technology of the probes prevents condensation on the sensor and enables reliable measurements even under condensing conditions.
Sensor for measuring vaporized hydrogen peroxide with Indigo520 transmitter in a laboratory
Standalone application or in combination with Vaisala Indigo
Indigo and Insight compatible
The probe can be connected to the Vaisala Indigo transmitters and the Indigo80 handheld to extend the range of available functions.
Delivery options
The standard probe option HPP271 measures H2O2 vapor concentration only. The extended probe HPP272 measures all relevant parameters during the biodecontamination process, including: hydrogen peroxide vapor, temperature and humidity as relative saturation and relative humidity, dew point and vapor pressure.
The probes can be used as stand-alone devices or with the following Vaisala Indigo transmitters: Indigo200 transmitter and Indigo520 transmitter. Connect the probe to the Vaisala Insight PC software for easy access to configuration, calibration and adjustment.
