Rotronic HygroPalm 21

ROTRONIC make HP21 is a highly accurate handheld indicator that displays relative humidity, temperature and dew or frost point temperature. The HP21 is perfect for spot checking HVAC installations, manufacturing or storage areas and any ambient air measurement.

Quantity

$529.82
Tax /GST included

HygroPalm 21

ROTRONIC ,Switzerland make HP21 is a highly accurate handheld indicator that displays relative humidity, temperature and dew or frost point temperature. The HP21 is perfect for spot checking HVAC installations, manufacturing or storage areas and any ambient air measurement within the temperature range of -10 to 60°C (14 to 140 °F). The HP21 is designed to meet a wide range of user requirements from the most basic applications to the most demanding applications.  In spite of its high end design, the HP21 is ideal even as a simple humidity and temperature indicator.

Features: 

  • Range of measurement: -10 to 60°C / 0 to 100 %RH

  • Accuracy at 23°C: 1 %RH, 0.2 K

  • Adjusted at 23 °C and 10, 35, 80 %RH

  • Service interface (UART)

  • Calculation of dew and frost point

Technical Specifications:

Psychrometric calculations

Dew or frost point

Calibration / adjustment

with keypad

Reproducibility Airchip                 

<0.02 %rh / 0.01 K

Initialisation time

Typically <3 sec.

Measurement interval

2 seconds

Display type

Graphic display. Display freely configurable

Backlight

Yes

Alarm indicators

Yes

Battery indicator

Yes

Exploitation software

ROTRONIC HW4.2 (Not part of supply)

Trend indicator

Yes

Probe adjustment by software

Yes, with service cable (Not part of supply)

Firmware update

With internet and HW4 software

User information

from Software HW4 (devicemanager)

Data processing via HW4

Graphs, statistics, analysis, qualification, etc.

Device Protection by password

Yes

Service Interface

Mini USB (UART)

Max. cable length service cable

5 m (Not part of supply )

Enclosure material

ABS

IP protection rating

IP40

Fire protection class

UL94-HB Compliant

FDA/GAMP compatibility

FDA 21 CFR Part 11 and GAMP compatible

20 Items

Data sheet

Manufacturer
Rotronic, Switzerland
Measuring Range
-10...60 °C / 0…100 %RH
Accuracy
At 23 ±5 °C : ±1.0 %rh / ±0.2 K ; w. adjustment profile "standard" : at 23 °C / 10, 35, 80 %rh ± 1.0 %rh / ± 0.2 K
Sensors
Humidity sensor : Hygromer M1-R ; Temperature sensor : PT100 1/3 DIN Class B
Probe Protection
Polycarbonate plastic cage, black
Allowed wind speed
40 m/s, with filter
Response Time
t 63 :
Power Supply
9 V battery
Power Consumption
~5 mA (without lighting)
Dimensions
274 x 72 x 35 mm
Warranty
12 months manufacturer warranty

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Dr Kapil Datta
06/17/2017
Awesome Product:

Bit expensive but nice product

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