Description

Plug-in sensor for measuring packed bulk materials

The plug-in sensor is suitable for measurements in bulk materials, bricks, concrete, etc. Het meet vochtigheid en temperatuur en berekent het dauwpunt / vriespunt.

Applications
10 mm insertion probe: measurement in dusty bulk materials such as flour, sugar, etc.

Features.
• Range of application: -40… 85 ° C / 0… 100% RV
• Digital interface (UART) and scalable analogue outputs, 0… 1 V
• Standard output scaling: 0… 1 V = -40… 60 °C / 0… 100% r.h.
• Adjusted to 23°C and 10, 35, 80% RH

Specifications

Accuracy at 23 ±5 °C	± 0.008 aw / 0.8 %rh / ±0.1 K
Nauwkeurigheid w. afstelprofiel “standaard”	bij 23 °C / 10, 35, 80 %Rh ± 0,8 %Rh / ± 0,1 K
Probe type	Insertion probe
Operating range	-40…85 °C / 0…100 %rh
For use with	HygroLab C1, HP23-AW-A
Range of application	-40…85 °C (-40…185 °F) / 0…100 %RH
Power supply	3.2…5 VDC, calibrated at 3.3 VDC, current: ~4.5 mA
Long-term stability	<1 %rh / year
Humidity sensor	Hygromer IN-1
Temperature dependence	0.001 K/K, 0.0002 aw/K
Temperature sensor	PT100 1/3 DIN Class B
Filter type	Sintered steel with 5 μm pore size
Response time t 63	<20 s, with filter
Allowed wind speed	40 m/s, with filter
Psychrometric calculations	Dew or frost point
Measurement interval	1 s
Reproducibility Airchip	<0.02 %rh / 0.01 K
Start-up time	1,5 s
Exploitation software	ROTRONIC HW4
Probe adjustment by software	1 Point & multipoint %rh & °C
Software Update	With internet and HW4 software
User information	from Software HW4 (devicemanager)
Data processing via HW4	with interface cables
Device Protection by password	Yes
Analogue outputs scaleable by the user	Yes
Analog output signal (standard)	0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
Digital output signal (standard)	UART
Type of output signals	2 x 0…1 VDC
Enclosure material	POM
IP protection rating	IP50
Material	Stainless steel DIN 1.4305 (probe), POM (handle)
Max. cable length	Up to 5 m with passive cable. Up to 100 m with active cable.
Probe material	Stainless steel 1.4305 (V2A)
Reverse voltage protection	Mechanically in the connector
Service Interface	UART
FDA / GAMP	FDA 21 CFR part 11 / GAMP5
FDA/GAMP compatibility	FDA 21 CFR Part 11 and GAMP compatible
CE / EMC conform	2007 / 108 / EG
Dimensions	HC2-HP28: Ø10 x 280 mm
Weight	200 g

Rotronic HC-HP28

Description

Documentation

Specifications

Request more information?

Rotronic HC-HP28

Description

Documentation

Specifications

Related products

Rotronic HP23-AW-SET

HygroLab

Rotronic HC2A-AW (new)

Rotronic HC2-P05

Request more information?