Environmental Monitoring Equipment & Supplies • Sales, Rental & Service by Enviro-Equipment — Charlotte, North Carolina USA

  • Designed for surface water flow and temperature measurements.
  • Maximum velocity of 41 meters per second.
  • Measures in units of knots, mph, km/h, m/s, fps and cm/s.
Title Daily Rate Weekly Rate Monthly Rate
JDC Flowatch Surface Water Flow Meter Rental $40.00 $120.00 $360.00

The JDC Flowatch measures in units of knots, mph, km/h, m/s, fps and cm/s. It has two impeller types to choose from, including air and water. It has different modes for displaying values such as minimums, maximums, and averages. The average can be collected based on many different time periods, including: 3'', 6'', 12'', 30'', 1', 6', 30', 1:00', 6:00', 12:00', 24:00' or timer. The timer mode allows measurement of the average between start (press) and stop (press).

Items Included:
  • JDC Flowater Meter
  • Telescoping Rod (2 meter cable)
  • Water Impeller
  • Carrying Case
  • Instruction Guide
  • Spare Batteries

Max Velocity

150 km/h (except in cm/s: 999 cm/s)

Minimum Sensitivity

< 0.3km/h - < 0.1m/s



"Off-axis" Error

+/-20° / +/-3%

Velocity Units

knots, mph, km/h, m/s, fps and cm/s

Velocity Resolution

0.1 for all units (except in cm/s: 3 cm/s)

Velocity Functions

Current, minimum, average, maximum temperature and windchill factor

Temperature Units

°C, °F, °C felt and °F felt

Thermometer Precision

+/- 0.2°C

Thermometer Resolution

+/- 0.1°C

Thermometer Functions

ambient temperature measurement, felt, minimum, average and maximum

Impeller Diameter

Ø 60 mm

JDC Flowatch User Manual1.5 MB