JFE AEM213-DA Handheld 2-D electro-magnetic current meter (0 ~ ±250cm s-1)

Built-in Sensor specifications

Velocity

Principle: Electromagnetic induction

Measurement range: 0 to ±250cm s-1

Resolution: 0.1cm s-1

Accuracy: ± 1cm s-1 or ± 2% (0 to ±50cm s-1)

Direction

Principle: Hole element compass

Measurement range: 0 to 360º

Resolution: 0.1º

Accuracy: ± 2º

Depth

Principle: Semiconductor

Measurement range: 0 to 50m

Resolution: 0.01m 

Accuracy: Repeatability ± 0.3%FS

Nonlinearity ± 0.1 %FS

Temperature

Principle: Thermistor

Measurement range: 3 to 40ºC

Resolution: 0.01ºC 

Accuracy: ± 0.02ºC (3 to 31ºC)

Sensor Probe Specifications

Cable length: Cable reinforced with Kevlar® fiber (Φ6.1mm, standard length: 50m)

Dimensions: Φ42mm×307mm

Material: Titanium (grade 2)

Weight: Approx. 1.0kg in air (excluding vane),

0.65kg in water (excluding vane)

Depth rating: 200m depth equivalent

Display Unit Specifications

Display parameters: Direction, velocity, temperature, depth

Memory medium: 2MB flash memory, approx. 180,000 data sets

Power: Size C dry alkaline battery (Qty 4)

(for approx. 10 hours of use), AC100V, DC12V

Material: ABS resin

Waterproof characteristic: IPX5 class equivalent

Dimensions: W225mm×H90mm×D100mm

Weight: Approx. 1.1kg (including batteries)