E8Y

E8Y

3

Item

E8Y-A2C

E8Y-A5C

E8Y-A2Y

E8Y-A5Y

E8Y-A5C-F03V

E8Y-A5Y-F20V

E8Y-A2C-R

E8Y-A5C-R

E8Y-A2Y-R

E8Y-A5Y-R

E8Y-A5C-F03H

E8Y-A5Y-F20H

E8Y-A2C-D

E8Y-A5C-D

E8Y-A2Y-D

E8Y-A5Y-D

E8Y-A2C-RD

E8Y-A5C-RD

E8Y-A2Y-RD

E8Y-A5Y-RD

Sensor type

Differential pressure sensor

Flow sensor

Power supply voltage

12 to 24 VDC

±10%, ripple (p-p) 10% max.

Current consumption

50 mA max.

75 mA max.

50 mA max.

Pressure type

Differential pressure

Differential pressure sensing

Rated pressure /

0 to 2.0 kPa

0 to 5.0 kPa

0 to 2.0 kPa

0 to 5.0 kPa

0.3 to 3.0 L/min.

2.0 to 20.0 L/min.

volume range

0 to 0.29 psi

0 to 0.73 psi

0 to 0.29 psi

0 to 0.73 psi

0.068 to 0.68 gal/min.

0.45 to 4.54 gal/min.

Withstand pressure /

50 kPa (7.25 psi)

5 L/min (1.14 gal)

40 L/min (9.08 gal)

volume

Applicable fluid

Non-corrosive gas and non-flammable gas

Accuracy

±3% FS max.

Linearity

±1% FS max.

Responce time

±0.5 sec max.

(digital output)

Linear output

—

4 to 20 mA

±1%FS with a

—

permissible resistive load

of 250

Ω

Digital output

NPN open collector (NO/NC)

Load current: 100 mA max.

Applied voltage: 30 VDC max.

Residual voltage: 1 V max. with a load current of 100 mA or 0.4 V max. with a load current of 16 mA

Display

3 digit red LED; the orange LED indicator is lit for two independent outputs.

Display accuracy

±1% FS

±3% FS

Circuit protection

Reverse polarity connection, load short-circuiting

Ambient temperature

Operating: -10

°C to 55°C (14°F to 131°F) with no icing

Storage: -25

°C to 65°C (-13°F to 149°F)

Ambient humidity

Operating: 25% to 85% (with no condensation)

Temperature influence

±3% FS max.

Voltage influence

±1.5% FS max.

Setting resolution

0.01 kPa

0.001 psi

0.0 1L/min.

0.1 L/min.

Insulation resistance

100 M

Ω (at 500 VDC) between current-carry parts and case

Dielectic strength

1,000 VAC 50/60 Hz at 1 min.

Vibration resistance

Shock resistance

Degree of protection

IEC60529, IP40

Pressure port

NPT 1/8 female screw or 4.5 dia. pipe

1/8 NPT female screw

Connection method

Pre-wired (standard length: 2 m)

Cable

Approved by UL

Weight

Approx. 80 g (2.8 oz)

Approx. 160 g (5.6 oz)

(including packing material)

(including packing material)

Material

Pressure port: resin pipe for 4.5 dia., zinc die-cast for 1/8 NPT taper screw

Case: heat-resistant PBT

Accessories

Mounting bracket and instruction sheet

Instruction sheet

Specifications

s RATINGS/CHARACTERISTICS