• HygroLab 2 indicator

• AC adapter (115 VAC / 12 VDC)

• AW-DIO probe for the measurement of product samples

• WP14 sample holder (shallow)

• PS14: pack of 100 disposable sample cups (14mm deep)

• WP40 sample holder (deep)

• PS40: pack of 100 disposable sample cups (40mm deep)

• 1 box each EA00 (0 %RH), EA10 (10 %RH), EA35 (35 %RH), EA80 (80%RH) and EA95 (95%RH) humidity calibration standards

• HW4 software on a CD

• RS232 cable for connection to the COM port of a PC

HW4 is a software package developed by ROTRONIC. HW4 is shipped on a CD ROM and requires a PC with the Microsoft Windows XP or Vista operating system and the Microsoft .Net 2 or 3 framework. Access to the water activity functions of HW4 requires a product key (access code) that is sold as part of this set.

Connect up to 4 probes to the HygroLab 2 indicator. Use a standard serial cable to connect the RS232 port of the HygroLab to the COM port of a PC (or laptop). Install the .Net framework and the HW4 software on the PC (both included on the CD) , enter the product key and you are ready to go.