Specifications - Spectrum Technologies Field Scout TDR 350 Product Manual

Measurement
Units
Resolution,
Accuracy and
Range
Connectivity USB Type A, Bluetooth Low Energy
GNSS
Power
Log Capacity 50,000 measurements
Display
Weight
IP Rating
Available
Rod
Dimensions
4

Specifications

Percent volumetric water content (VWC)
Period (raw sensor reading)
Electrical Conductivity (EC) in milliSiemens per
centimeter
VWC: 0.1% increment ±3.0% @ < 2 mS/cm
0% to Saturation (Saturation is typically around
50% volumetric water)
EC: 0.01 increment ; ± 0.1 mS/cm; 0 - 5.5 range
Temperature: 0.2 ˚F (0.1 ˚C) increment ; ± 1.8
˚F (± 1 ˚C); -22 to 140 ˚F (-30 to 60 ˚C)
Thermistor based; Infrared Optional
Supported Systems: Galileo, GLONASS, GPS,
QZSS (where available)
EGNOS, MSAS, SBAS, and WAAS enabled
Accuracy: <2.5m Typical, <10m (initial)
4 AA batteries
Backlit, high-contrast, graphic LCD
4.3 lbs. (1.9 kg)
Display: IP53, Probe: IP67
Turf 1.5" (3.8 cm)
Short 3.0" (7.6 cm)
Medium 4.8" (12.2 cm)
Long 8.0" (20.32 cm)
Diameter: 0.2" (0.5 cm)
Spacing: 1.25" (3.18 cm)