The Moisture Meter type HH2 is a versatile readout unit for use with soil moisture sensors: the Profile Probe, ThetaProbe, SM200 and WET Sensor.
The HH2 offers impressive functionality in a compact, hand-held unit, designed for field use. Readings are displayed on the LCD and can be stored to memory for later download to a PC.
The unit can be operated with one hand, for convenience in the field. Each time-stamped reading includes a unique sample number, a plot identification number (A to Z), and a sensor location number (1 to 255).
Data is transferred to a PC using the RS-232 cable provided with each unit. The HH2Read Windows PC software provides a data import wizard for direct download into Excel or other PC spreadsheet packages, or into irrigation scheduling programs. Alternatively, data can be downloaded in comma-separated ASCII data file (.CSV) format.
- Holds multiple user-defined soil types
- Stores up to 2000 time-stamped readings
- Includes PC data collection software
|Input connections||1 water content sensor or 1 WET Sensor|
|Communication options||RS232 / USB|
|Sensor excitation||1 switched battery|
|Power||1 9 V 6LR61 (PP3) alkaline|
|Battery life (dependent on usage)||~ 5,000 readings|
|Temperature range||0 to +40° C|
|Display||2 line x 16 character/td>|
|Size||4.9" x 3.1" x 1.7" (125 x 80 x 45 mm)|
|Typical applications||Instantaneous reading of soil moisture / proﬁles/ WET Sensor|
|ML3||✓ without temp|
|SM150T||✓ without temp|
|Counters or Events||-|