HP21 ROTRONIC, HP21 Datasheet - Page 4
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HP21
Manufacturer Part Number
HP21
Description
THERMO-HYGROMETER, PRECISION
Manufacturer
ROTRONIC
Datasheet
1.AC1123.pdf
(4 pages)
Specifications of HP21
Humidity Range
0% To 100%
Resolution (°c)
0.01K
External Height
268mm
External Width
72mm
External Depth
30mm
Lead Free Status / RoHS Status
na
TeCHnICal InFORMaTIOn.
Factory Adjustment.
Three different adjustment profiles are available from the factory
for the HygroClip2; this means that measuring accuracy can be
matched to the application need. The custom adjustment profile
consists of 20 humidity values at 3 temperatures to ensure
optimum performance over a required working range. The data is
stored on the AirChip and can be retrieved later for audit purposes.
Sensor Diagnostics.
The intelligence of AirChip3000 technology enables advanced
sensor diagnostics. Should the sensors deviate from factory
defined parameters, measurement values can be compensated
automatically and a digital alarm triggered on the display.
Data Logging and Alarm Generation.
Up to 2,000 measurement values can be stored in the HygroPalm21
or in the HygroClip2 probe used with the HygroPalm22 the
user is able to configure the measurement interval, set alarm
limits, scale the output signal and download data using optional
ROTRONIC HW4 software.
Interested in further information (special applications, order codes)? A complete and up-to-date overview of the HygroPalm21/22 series is available
on our web site
temperature and humidity measurements. You can find detailed information about our probes
at www.rotronic-humidity.com. We would also be happy to advise you in person or on the phone.
ROTRONIC AG, Grindelstrasse 6, CH - 8303 Bassersdorf, Tel. +41 44 838 11 11, Fax +41 44 836 44 24, www.rotronic.ch
ROTRONIC Instruments (UK) Ltd, Crompton Fields, Crompton Way, Crawley, West Sussex, RH10 9EE, UK, Phone +44 (0)1293 571000, Fax +44 (0)1293 571008, www.rotronic.co.uk
ROTRONIC Instrument Corp, 160 E. Main Street, Huntington, NY 11743, USA , Phone, +1 631 427-3898, Fax, +1 631 427-3902, www.rotronic-usa.com
Change over now to the HygroClip2 probes with integrated AirChip3000 technology for your
(with integrated probe)
HygroPalm21
www.rotronic-humidity.com.
(for interchangeable probes)
HygroPalm22
No. of probe inputs / Probe type
Humidity sensor
Temperature sensor
Probe cable extension
Accuracy at 23±5 °C
Resolution AirChip3000
Long-term stability humidity sensor <1 %rh / year
Response time τ63
Start-up time
Measurement range
Electronics operating range
Display type
Trend indicator
Power supply
Power consumption
Battery indicator
Firmware update
Sensor diagnostics (drift, state)
Sensor protection
Max. air velocity at probe
Probe adjustment from the keypad 1-point offset
Probe adjustment with HW4 software Humidity: Multi point, Temperature 2 point
Data logging
2000 data point memory
Psychrometric calculations
PC interface
Dataprocessing with HW4
Audit Trail & Electronic Records
Housing material / weight
Standards
IP & fire protection rating
HP21
Integrated sensors
Hygromer
Pt100 1/3 Class B
N/A
± 1.0 %rh / ± 0.2 K
< 0.02 %rh / 0.01 K
<10 seconds
Typically 3 seconds
-10…60 °C / 0…100 %rh
-10…60 °C / 0…100 %rh
Graphic display, backlit,
Parameters configurable
Yes
9 V battery / mains adaptor
Typically 4mA with backlight off
Low battery indicator
Possible via HW4 software
Programmable, default: off
Polyethylene filter
20 m/sec
internal
Dew point
Via ROTRONIC Interface cable,
HW4 compatible
Graphs, statistics, analyses, qualification etc.
FDA-CFR21 Part 11 / GAMP compliance
ABS / approx. 210g
CE-compliant, 2007/108/EG
IP40 / complies with UL94-HB
®
IN-1
HP22
1/HygroClip2
Depends on probe
Depends on probe
Passive: max.
5 m, active 100 m
Depending on
probe & adjust-
ment profile
Depends on probe
-50...200 C°
Depends on probe
Depends on probe
Multipoint
in probe
All available
®