Rf Sensing Probes

For Solid Material : FERF-200 STD

Fly ash, Cement, Food grains, Sand etc.

Temp. : 20°C to 250°C, above 250°C to 600°C use FERF-200 HT

For Liquid Material : FERF-200 INS

Fully Insulated by PVC, Teflon, PTFE for Water, Acid, Alkali, Milk, Oil, Tarcoal, Chemical etc.

Temp. : -20°C to 200°C.

For Silo, Bunker, Hopper : FERF-2OO FLX

Probe length : 500mm to 15000 mm.

For coal Handling plant CHP application model : FERF-200

FLUSH Disc type, zero insertion probe.

Description of FERF-200

For Normal Temp. Up to 250°C:

FERF - 200 - STD

For High Temp. Up to 600°C

FERF - 200 - HT

NOTE : Sensing probe models to be selected as per application.

STANDARD TECHNICAL SPECIFICATIONS

ELECTRONIC UNIT

• Solid state, circuitry
• Input supply: 240/l 10/24 VAC, 50Hz, Single phase or specify.
• DPDT relay output, potential free, rating 5 AMP @ 240 VAC.
• Local LED (Red, Green & Yellow) Indication.
• Cable entry, DC gland or single compression 3/4”
• Mounting Fasteners.
• Electrical and other terminal plug and socket type.
• Ingress Protection : IP - 67.
• Enclosure : Cast aluminium with industrial grade powder coating.

SENSING PROBE

• Active : SS-304, SS-31 6 or SS316 L.
• No Electronics in Probe. No moving port.
• Shield : SS-304, SS-31 6 or SS316 L.
• Temp. : 0°C to 600°C (specify).
• Process conn : 40NBBSP Socket or Flange.
• Insulation : PTFE / CERAMIC.
• Insertion length : 200 mm to 15000 mm.
• IP : 67.
• Probe head : Cost Aluminium.
• Co-axial coble entry : Gland 1/2".

CO-AXIAL CABLE

100 Feet Max Length. Remote from electronic unit to probe.