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Home / Temperature and Humidity / Handheld Temperature/RH Instruments and Data Loggers / HygroPalm 31 & 32
HygroPalm 31 & 32

HygroPalm 31 & 32

The HygroPalm 3 series are handheld instruments with an integrated or interchangeable probe. The HP31 has an integrated probe, whilst the HP32 is compatible with all HC2A and HC2 Rotronic probes. The interchangeable probe of the HygroPalm 32 allows for a much more flexible device with a large range of probe available that connect to the probe input on the top of the HygroPalm 32. Both devices are able to perform spot measurements and logging of relative humidity, temperature and psychrometric parameters. Internal logger allows for 64,000 data points and the long-life rechargeable battery will provide up to 48 hours logging at 30 second intervals. These units replace the HygroPalm 21 and 22 units.

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Datasheet

HygroPalm 31 & 32

  • Description

Description

Features

  • Relative humidity, temperature and psychrometric calculations
  • Graphical display for graphs and up to 4 values
  • Freely settable visual and audible alarms on every value
  • 64’000 data points memory for time programmable interval logging
  • Long lasting battery (up to 48 h when logging every 30 seconds)

Applications

  • Field inspection and spot checks in HVAC
  • Building management systems
  • Agriculture and food industry
  • Pharmaceutical industry

Specifications

  HP31 HP32
Compatible Probes Integrated Probe All HC2A and HC2 Probes (Except HC2-LDP)
Measuring Range -10  to 60°C, 0-100%RH Depends on Probe
Accuracy ±0.3°C, ±2%RH Depends on Probe
Psychrometric Readings

 

Dew / Frost point (Dp / Fp)
Wet bulb temperature (Tw)
Enthalpy (H)
Vapor concentration (Dv)
Specific humidity (Q)
Mixing ratio by weight (R)
Vapor pressure (E)
Saturation vapor pressure (Ew)
Saturation vapor density (SVD)
Functions

 

Spot measurements
Programmable logging interval
MIN / MAX / AVG
Memory Capacity 8 x 8,000 data points
Logging Interval 1 second up to 24 Hours
Display Refresh Rate Every Second
Integrated Battery

 

Lithium polymer, 3.7 V, 1000 mAh
48 h – Logging every 30 s, screen off
10 h – Screen always on
PC Interface Micro-USB Port, HW4 Compatible (Version 3.9 or later)
Enclosure Material ABS, TPR
IP Protection Class IP65
Dimensions 160 x 63 x 30mm
Weight 185g

Product

Ref

Price

Product Description

HP31

£420.00

HygroPalm 31 handheld relative humidity and temperature instrument with an integrated probe. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Includes HW5-CODE, micro USB cable, soft case.
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HP32

£446.00

HygroPalm 32 handheld relative humidity and temperature instrument with a single probe input. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Includes HW5-CODE, micro USB cable, soft case. Probes not included.
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HP32-S-SET

£773.00

HygroPalm 32 handheld relative humidity and temperature instrument with a single probe input. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Includes HC2A-S Probe, HW5-CODE, micro USB cable, soft case.
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HP32-SET

£1,153.00

HygroPalm 32 handheld relative humidity and temperature instrument Kit Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Includes HC2A-S Probe, E2-02A Cable, HW5-CODE, micro USB cable, soft case, plus Calibration kit (ER-15 and EA35-SCS)
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HC2-HS42

£795.00

HygroClip 2 Sword Probe for temperature and humidity measurements. Default ranges: Temperature -40 to +85°C and Humidity 0-100%RH, Accuracy ±0.8% RH, ±0.1°C. 420mm handheld cable mounted sword probe with 2m cable. The 4mm Aluminium sword has rounded edges to minimise insertion damage and thermally equilibrates extremely quickly with the material to give you a fast response. Ideal probe for measurements in paper, card, textiles and any sheet materials.
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HC2-SH-SCS

£939.00

Standard HygroClip2 Temp/RH Probe with SCS calibration. Default ranges: Temperature -40 to +60°C and Humidity 0-100%RH, Accuracy ±0.5% RH, ±0.1°C. Supplied with SCS calibration certificate, calibrated at 3 points %RH and 1 point °C. Comes with a black anthracite housing and a wire mesh filter. HC2-SH probe is adjusted at 9 different humidity points: 10, 20, 30, 40, 50 , 60, 70 , 80, 90%RH. Ideal for high accuracy portable measurements in open spaces, warehouses, museums or factory floors.
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