Mini-Diver | Water Dataloggers | Water Transducers

The Mini-Diver’s internal memory of 24,000 measurements per parameter provide sufficient capacity to perform nearly one measurement every ten minutes for six months. For each measurement the Diver registers the date, time, groundwater level and temperature. The built-in battery has an expected lifespan of 10 years. It’s compact dimensions (0.87 in.x 3.54 in) mean the Mini-Diver will fit into virtually any monitoring well.

Highlights:

• Long-term frequent measurements
• Temperature corrected measurement
• Reliable and accurate measurement data
• Compact size
• Hermetically sealed in stainless steel housing
• Free of maintenance

Applications:

• Monitoring projects
• Groundwater monitoring network automation

Specifications:

• Dimensions: 0.87 in x 3.54 in.
• Memory: 24,000 measurements (non-volatile)
• Sample rate: 0.5 sec to 99 hours
• Housing material: StSt 316L
• Pressure sensor material: ceramic (Al₂O₃)
• Temperature:
  • range: -4 °F to 176 °F
  • accuracy: ±0.18 °F
  • resolution: 0.018 °F
  • compensated range: 32 °F to 104 °F
• Battery life: 10 years (depending on use)
• Weight: 0.15 lbs