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Rotronic Hygropalm 23-AW-A Water Activity Meter System

  1. * The requested product is not available at this time. Please call Customer Service at (800) 826-8302 for substitute products.
  1. This item will ship direct from the manufacturer, rather than with the other items on your order. Actual freight charges from the manufacturer will be applied at time of shipment.
  2. This item is not allowed to freeze, and might be compromised if shipped in cold temperatures. There may be a shipment delay of a couple days if certain cold conditions exist.


5743140 DF
Mfr #:
HP23-AW-A Set
Sold By:
Portable Water Activity Kit
Usually Ships in 3-5 Days

The HygroPalm Water Activity Meter is a mobile, convenient and portable instrument to confirm product stability and indicate shelf life. It includes many advanced features in a handheld design specially configured to suit the water activity user. Two sample cup sizes are available: 14mm deep for small products (powders, grains) and 40mm deep for larger products (typically ready-to-eat products such as cheese, meat, etc.) 1-year warranty.

Features Include:
• 2 input channels for HC2-aw station probes of HC2 insertion probes for measurement of water activity, relative humidity and temperature.
• aw Quick function for fast measurement results (typically 4-5 minutes).
• Audible alarm to indicate completed measurement.
• Saves up to 10,000 data records with aw, %RH, temperature C/F, date and time.
• Battery charging function.

Order meter only or as a kit. Kit includes: PH23-aw-A meter, HC2-aw probe, carry-case, WP40S dual cup holder, PS14 14mm sample cups (100ea) standard (or sub PS40 sample cups at time of order), certified humidity standards (5 each) 35%RH/0.35aw and 80%RH/0.80aw.