Fuel oil alarm unit HMS

in-stock items

immediate switching off of monitored devices in the event of a leak alarm
with visual alarm
ready-to-connect device for fast and easy installation

For the detection of oil in drip pans below oil equipment, pipe and cable ducts, pumps and control stations and tanks. Suitable for fuel oil, diesel fuel, synthetic fuels (for example, GTL), motor oils, machine oils, hydraulic oils and similar. Liquids with a flash point of > 55
°C.

The HMS fuel oil alarm unit consists of a transducer and a photoelectric probe. Devices to be monitored are connected directly to the socket of the transducer. If there is no leak, the green lamp is on. If the probe detects unwanted liquid, the alarm unit triggers a visual alarm (red lamp) and the socket in the transducer is automatically switched off.

Technical data

Operating temperature range

Ambient:: -10/+60 °C

Storage:: -10/+60 °C

photoelectric probe

Probe head:: Polyamide

L x ⌀:: 33 x 10 mm

Cable length:: 2 m

max. length:: 50 m, shielded

Supply voltage

: AC 230 V

Nominal power: 4 VA

Switching output

Relay contact:: 1 x voltage-free changeover contact

Contact rating:: AC 230 V, 1800 VA

visual indication

lamp green:: Operation

lamp red:: Alarm

Housing

: Connector housing

W x H x D:: 65 x 120 x 92 mm

Weight:: 350 g

Degree of protection:: IP 20 (EN 60529)

approval: DIBt: Z-65.40-214

Scope of delivery

Transducer
optoelektronische Sonde mit 2 m Sondenkabel
Bracket for probe with mounting accessories

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