| Display | LCD size : 28 mm x 19 mm |
| Circuit Probe | Custom one-chip of microprocessor LSI circuit. Thermister NTC |
| Applications | Designed to check the moisture & temperature level of soil |
| Resolution | 0.1 %. |
| Sampling Time | Approx. 0.8 second |
| Data Hold | Freeze the display reading. |
| Operating Temp. | 0 to 40 °C.(Instrument block) |
| Operating Humidity | Less than 80% R.H. |
| Power Supply | DC 1.5 V battery ( UM4/AAA ) x 4 PCs |