Rozhnik water activity probe

NegotiableUpdate on 02/23

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Overview of the Rozhnik Water Activity Probe: The plug-in probe is suitable for measuring materials with dust, such as bricks, flour, sugar, etc. Measure temperature and humidity, calculate dew point/frost point. $r $n Application $r $n Water Activity Measurement, Portable Handheld Meter and Data Recorder

Product Details

Rozhnik water activity probe

HC2-HP28 / HC2-HP50

Rozhnik water activity probe

Overview

The plug-in probe is suitable for measuring materials with dust, such as bricks, flour, sugar, etc. Measure temperature and humidity, calculate dew point/frost point.

application

Water activity measurement, portable handheld meter and data logger

feature

·Scope of work:-40…85 °C / 0…100 %rh

·Digital interface (UART) and variable range analog output, 0... 1 V

·Standard output range:0…1 V = -40…60 °C / 0…100 %rh

· in23 °CTime calibration10, 35, 80 %rh

Technical Specifications

probe type		Insertion probe
size		280 mm / 500 mm
weight		200 grams
matching products		HygroLab C1, HP23-AW-A
Circuit operating environment		-40…85 °C / 0…100 %rh
measurement range		-40…85 °C (-40…185 °F) / 0…100 %RH
23 ± 5 ° C accuracy		± 0.008 aw / 0.8 %rh / ±0.1 °C
Accuracy of standard calibration file		at 23 °C / 10, 35, 80 %rh ± 0.8 %rh / ± 0.1 °C
power supply		3.2…5 VDC, Calibration: 3.3 VDC, Current:~4.5 mA
Sensor stability		<1% RH/year
Humidity sensor		HYGROMER® WA-1 / Pt-100, 1/3 DIN Class B
Temperature independence		0.001 °C / °C , 0.0002 aw/ °C
temperature sensor		PT100 1/3 DIN Class B
Filter type		Stainless steel strip with 5 μ m micropores
Response time t 63		<20 seconds, with filter
Allowable wind speed		40 meters per second, with filter
Humidity calculation parameters		Dew point or frost point
Airchip repeatability		<0.02 %rh / 0.01 °C
Startup time		1.5 seconds
Measurement interval		1 second
Management software		ROTRONIC HW4.2
Software calibration probe		Single point or multi-point% RH&° C
Firmware update		Through the Internet and HW4 software
User information		Through HW4 software device manager
Processing data through HW4		Through interface cables
Device password protection		support
Output signal type		2 x 0…1 VDC
User defined analog output range		support
Analog output signal (standard)		0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
Digital output signal (standard)		UART
communication interface		UART
Reverse voltage protection		Mechanical connector
Maximum cable length		5 meters
Probe material		Stainless steel 1.4305 (V2A)
Shell material		POM
material		Stainless steel DIN 1.4305 (probe), POM (handle)
IP protection rating		IP50
FDA/GAMP standards		Meets FDA 21 CFR Part 11 and GAMP
CE/EMC standards		2007 / 108 / EG

Rozhnik water activity probe