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Flow Switch FH12B04 ideal for medium flows of oil - 1/2"G

Eicos flow switch FH12B04, ideal for medium liquid flows

Flow setpoint range of flow switch FH12B04 for liquids flow control

Sensitivity adjust of the Eicos flow switch FH12B04

1 pc.

117.00 €by piece

2 — 5 pcs.

106.00 €by piece

+ 6 pcs.

97.00 €by piece

VAT not included

In stock

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Overview

Description

The fluid flow causes the displacement of magnetic piston and closes the electrical contact of sensor (reed switch).

The Eicos flow switch FH12B04 of 1/2"G port is ideal for medium flows of oil. The sensor has a operation range that allow to adjust the ideal flow of liquid to be detected in application.

The sensor works Normally Open (NO), with ON signal when the flow (liters per minute) is higher that the sensitivity adjusted in the sensor and OFF signal when the flow decreases to bellow of adjusted.

Electrical output with DIN 43650 connector (included with sensor).

For water applications, see the model FH12B02.

Technical Specifications

Material: PPA - Polyphthalamide
Internal clearance: 114mm²
Maximum operating pressure: 25bar
Operating temperature range: 0°C to 100°C | 140°C @1h
Spring: AISI 304 Stainless Steel
Weight: 280g
Output: On/Off
Switch: NO - SPST
Output connection: DIN 43650 - B Connector
Enclosure rating: IP66
Mounting: Horizontal or vertical with ascending flow
Inlet/outlet port: G 1/2" female (BSP - Parallel)
Sealing: NBR (nitrilic rubber) O’Ring
Warranty: 2 years

Switching Voltages

Operating Voltage	Max. Switching Power	Max. Switching Current	Peak Current
110Vac	20VA	0.2A	0.5A @20ms
220Vac	20VA	0.1A	0.5A @20ms
5Vdc	2.5W	0.5A	1A @20ms
12Vdc	5W	0.5A	1A @20ms
24Vdc	10W	0.5A	1A @20ms

OPERATING VOLTAGE: 110Vac
- Max. Switching Power: 20VA
- Max. Switching Current: 0.2A
- Peak Current: 0.5A @20ms
OPERATING VOLTAGE: 220Vac
- Max. Switching Power: 20VA
- Max. Switching Current: 0.1A
- Peak Current: 0.5A @20ms
OPERATING VOLTAGE: 5Vdc
- Max. Switching Power: 2.5W
- Max. Switching Current: 0.5A
- Peak Current: 1A @20ms
OPERATING VOLTAGE: 12Vdc
- Max. Switching Power: 5W
- Max. Switching Current: 0.5A
- Peak Current: 1A @20ms
OPERATING VOLTAGE: 24Vdc
- Max. Switching Power: 10W
- Max. Switching Current: 0.5A
- Peak Current: 1A @20ms

24Vac: NOT recomended

A Snubber Filter K8 is sent with the sensor for protection of the electrical contact reed.

Datasheets

Datasheet and Installation Guide

Datasheet (PDF 286KB)
Installation Manual (PDF 431KB)

Photos & Videos

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