ELECTRIC FIELD PROBE

SKU: 04443

The EFP-3 Electric Field Probe allows fast, easy, accurate measurements of the electric fields in water produced by electrofishers.


Price:
Sale price$3,695.00 USD

Description

The EFP-3 Electric Field Probe allows fast, easy, accurate measurements of the electric fields in water produced by electrofishers. A front panel function switch selects the units of measurement, either volts per inch or volts per centimeter. The readings drop with time at a rate of approximately 1 millivolt per second. Pressing the reset switch clears the old reading and prepares the unit to make a new reading. The probe is polarity-sensitive. It will only measure positive fields. If a negative field needs to be measured simply turn the probe 180 degrees.

Technical Specifications

Field Strength 10V/in. or 3.94V/cm max. measurable
Frequency 13kHz max.
Pulse Width 75 microseconds minimum
Reading Decay rate <1 millivolt per second
Accuracy ± 5%
Volt Resolution 0.01V
Display 3-digit 0.5" high LCD
Battery 9V alkaline
Battery Life 10 hours continuous
Cable Length 15ft
Size Display Box (L x W x H) 6.6" x 3.2" x 2.25"
Size Probe Head (L x W x H) 3.38" x 1.38" x 3.2"
Weight Display Box 9 ounces
Weight Probe Head 1 pound

Specifications subject to change without notice.

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