The General Tools DSMM500 Precision Digital Soil Moisture Meter with Probe is ideal for commercial, agricultural, and professional use. The heavy-duty probe and IP65-rated water resistance allow for a longer service life of the tool. This meter features both a min/max memory and data hold function for datalogging purposes.

• Measurement Range: 0 to 50%
• Measurement Accuracy: ±5%
• Measurement Resolution: 0.1%