For complete water quality sonde set-up and real time monitoring, the Surveyor is a simple and rugged handheld display that is designed specifically for use with Hydrolab’s DataSonde 5, DataSonde 5x, and MiniSonde 5.

• Rugged and dependable NEMA 6 case with handstrap
• Displays data in real-time or can store up to 375,000 measurements
• Oversize screen with backlight allows data to be viewed in any conditions
• Available with optional GPS and Barometric Pressure capabilities
• Available in English, French, or Spanish

• Designed specifically for use in severe field conditions, the Surveyor can take a beating on land or in the water and still deliver your data
• Allows the user huge flexibility – the Surveyor 4a can be used for real time data collection or graphing and it can be used for setting up and downloading log files
• Complete set-up capability allows users to leave their laptops in their offices
• GPS option automatically integrates latitude and longitude coordinates with water quality data
• Barometric Pressure option makes Dissolved Oxygen calibration simple, and can be logged with water quality data

Memory:                                375,000 measurements
Battery Supply:                     Rechargeable Nickel Metal Hydride
Typical Battery Life:            12-16 hours
Size:                                      11" x 4" x 5"; 27.9 cm x 10.2 cm x 3.8 cm
Weight:                                  2 lbs; 0.9 kg