Sensor head ø10 FD-ECH10

FD-ECH10 - Sensor head ø10

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Data Sheet (PDF)

Manuals

CAD Data

Software

  • CE Marking
  • CSA

Specifications

Model

FD-ECH10

Supported pipe diameter

Pipe outer diameter

ø10

Installable range

10.0 ±0.15 mm

Pipe materials

Polyurethane, nylon, PFA*1, others*2

Supported fluids

Air, nitrogen, argon, other gases*3

Supported fluid temperatures

−10 to +60°C

Operating pressure range

0 to 0.75 MPa (upper limit depends on pipe specifications)

Flow detection principle

Transmission time difference method

Rated flow

(volumetric flow)

120 L/min *Initial display

(at 20°C, atmospheric pressure)

Gas at 20°C, 0.2 MPa

360 L/min

Gas at 20°C, 0.4 MPa

600 L/min

Gas at 20°C, 0.6 MPa

840 L/min

Repeatability

2.5% of F.S. at 250-ms response time*4*5

Display resolution

Instantaneous flow

0.1/1 L/min

Integrated flow

0.1/1/10/100/1000 L

Display method

Output indicators

Environmental resistance

Enclosure rating

IP65 (IEC60529)

Ambient temperature

-10 to +60°C (no freezing)

Relative humidity

35–85% RH (no condensation)

Vibration resistance

10 to 500 Hz; Power spectral density: 0.816 G2/Hz; X, Y and Z directions

Shock resistance

100 m/s2, 16 ms pulses, 1000 times each for X, Y, and Z directions

Material

Sensor unit

PBT/PAR/Iron

Sensor surface

Special rubber

Weight

Approx. 114 g

*1 PFA tubing should be used in environments of 40°C or less.
*2 The plastic tube through which ultrasonic waves penetrate.
*3 The gas through which ultrasonic waves penetrate. Readings may become unstable depending on the pipe’s internal pressure and the type of gas.
*4 Accuracy improves with longer response times. As a rule, this is by a proportion of √(250 ms/response time)x.
*5 This is the guaranteed value from verification performed at KEYENCE inspection facilities. Errors may occur according to the type and condition of the customer’s pipes, the type of fluid, the fluid temperature, and other factors.

Data Sheet (PDF) Other Models