Hydrogen peroxide environmental temperature and humidity dew point probe

NegotiableUpdate on 01/03

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Nature of the Manufacturer: Producers

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Overview

The hydrogen peroxide environmental temperature and humidity dew point probe has a significantly extended lifespan compared to standard sensors. Measuring relative humidity, temperature, and dew point with high measurement accuracy;

Product Details

Hydrogen peroxide environmental temperature and humidity dew point probe

Probe used in hydrogen peroxide environment: sterilized with hydrogen peroxide. Hydrogen peroxide (H2O2) is used for disinfecting cleanrooms, incubators, and other equipment. In this process, the air humidity is saturated through spray, resulting in the formation of micro gel on all object surfaces. Hydrogen peroxide will kill all microorganisms. Then H 2 O 2 is mechanically recovered or naturally decomposed into harmless H 2 O or O 2 within 48 hours. The humidity level during the application process is crucial for the effectiveness of the process.

Standard humidity sensors are difficult to accurately measure in high concentration H2O2 environments. Hydrogen peroxide will occupy the micropores on the surface of the sensor to affect water vapor measurement. That's why ROTRONIC has developed a special sensor called HYGROMER ® HH-1。 Compared to standard sensors, the lifespan of sensors is greatly extended. Please refer to the sensor data sheet for the exact technical data of the sensor.

Technical parameters of hydrogen peroxide environmental temperature and humidity dew point probe:

precision	± 0.8% RH, ± 0.1 ° C, at 10... 30 ° C
Probe type	Temperature and humidity probe for hydrogen peroxide application (H2O2)
Integrated probe measurement range	-50…100 °C / 0…100 %rh
Analog output accuracy	±1 mV
power supply	3.3…5 VDC
sensor	Hygromer HH-1
temperature sensor	PT100 1/3 DIN Class B
Filter type	none
Response time T 63	<15 sec.
calculated value	Dew point/frost point
Anti H2O2	880 ppm / 1200 mg/m3
current consumption	4.5 mA, 3.3 VDC power supply
Audit Tracking/Electronic Records	FDA 21 CFR Part 11 and GAMP compatible
Analog output signal (standard)	0…1 V = 0...100 %RH 0…1 V = -40...60 °C (default setting, freely scalable via HW4 software and AC3001 cable)
communication interface	UART
housing material	Stainless steel 1.4301
IP protection rating	IP65
CE/EMC certification	EMC Directive 2007/108/EC
Storage and Transportation Conditions	-50…100 °C