Description
In many situations it can be very useful to measure water activity at goods-in, production or storage rooms, e.g. inspection of bulk materials to ensure they meet specifications.
- Handheld instrument for measurement of water activity, relative humidity and temperature
- AW Quick function for fast measurement results (typically 4-5 minutes)
- Displays completed measurement
- Saves up to 10,000 data records with %RH, °C, date and time
- Battery charging function
| Range of application | -10…60 °C (14…140 °F) / 0…1 Aw / 0…100 %RH |
|---|---|
| Power supply | 9 V battery or USB/ mains adapter via mini USB |
| Calculations | All psychrometric calculations available |
| Current consumption | Max. 20 mA (backlight ON) |
| LCD | 3-line alphanumeric with trend indicators |
| Measurement interval | 1 s, 10 s, 1 min, 10 min |
| Number of probe inputs | 2 |
| Parameters shown | Aw, % RH, °C, °F |
| Probe connections | 2 HygroClip2 or analog input 0…3.2 VDC (power supply for analog probe: 5 VDC) |
| Start-up time | 3 s |
| Acoustical alarm (Beeper) | No |
| Battery indicator | Yes |
| Clock | Real time clock provides a time stamp for every measurement |
| Memory size | Capture mode: 8 x 250 values / Logging mode: 10,000 values |
| HW5 compatible | Yes, for all HW5 versions |
| Probe adjustment | Single or multiple point for relative humidity & temperature. One or two point temperature |
| Aw-quick mode | Yes |
| Aw Quick function | Integrated |
| Software Update | With internet and HW5 software |
| Communication interfaces | Mini USB |
| Enclosure material | ABS |
| IP protection rating | IP30 |
| Service Interface | Mini USB |
| GAMP | GAMP5 |
| CE / EMC conform | EMC 2008/108/EG |
| Dimensions | 188 x 72 x 30mm |
| Weight | 200g |
