OMRON F03-[] specification

last update: September 24, 2012

No information is provided on the ratings and specifications of this product.

last update: September 24, 2012

OMRON F03-[] catalog

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Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
F03-[] Data Sheet	- [457KB]	Aug 01, 201820180801	F03-[] Data Sheet
Safety Precautions for Electrodes and Electrode Holders	- [206KB]	Mar 01, 201820180301	Safety Precautions for Electrodes and Electrode Holders

OMRON F03-[] lineup

last update: August 1, 2018

Material indications are provided on all OMRON electrodes, connection nuts, and Lock Nuts.

Electrodes

Select an electrode appropriate for the type of liquid. Refer to Technical Guide for Level Controllers.

Model	Material	Weight (g)	Material indication lines
F03-01 SUS304 ELECTRODE	SUS304	Approx. 170	1 line
F03-01 SUS316 ELECTRODE	SUS316		2 lines
F03-01 HAS B ELECTRODE	N10665 *	Approx. 195	3 lines
F03-01 HAS C ELECTRODE	N10276 *	Approx. 190	4 lines
F03-01 TITANIUM ELECTRODE	Titanium	Approx. 100	5 lines

* UNS No. (Unified Numbering System No.) is an international metal designation system that specifies a unique number
  for each material.

Insulated Electrodes

Electrodes are insulated with a plastic sheath to prevent them from touching each other and to isolate them from debris in the liquid.
Before application, strip back about 10 cm of the sheath at the end to ensure sufficient conductivity.

Model	Sheath
F03-01 SUS304	Vinyl Tubing
F03-01 SUS304 FLUORORESIN	Fluororesin Tubing
F03-01 SUS316	Vinyl Tubing
F03-01 SUS316 FLUORORESIN	Fluororesin Tubing

Note: Tubing comes in 1-m lengths with a sheath thickness of 0.5 mm.

Connecting Nuts

Model	Material	Weight (g)	Material indication
F03-02 SUS304 *1	SUS303 (Equivalent to SUS304)	Approx. 12	Blank
F03-02 SUS316 *1	SUS316		6
F03-02 HAS B	N10665 *2	Approx. 20	B
F03-02 HAS C	N10276 *2		C
F03-02 TITANIUM	Titanium	Approx. 6	T

*1. Spring washers made of the same material are included with the F03-02 SUS304 and F03-02 SUS316.
       Spring washers are not included with the other models.
       OMRON does not sell spring washers by themselves.
*2. UNS No. (Unified Numbering System No.) is an international metal designation system that specifies a unique
       number for each material.

Electrode Sets

An Electrode Set consists of an electrode, a connecting nut, and two Lock Nuts.

Set model	Components	No. of parts in an set	Weight (g)
F03-60 SUS304	F03-01 SUS304 ELECTRODE	1	Approx. 190
	F03-02 SUS304	1
	F03-03 SUS304	2
F03-60 SUS316	F03-01 SUS316 ELECTRODE	1
	F03-02 SUS316	1
	F03-03 SUS316	2

Note: HAS and titanium Electrodes do not come in sets.

Lock Nuts

Model	Material	Weight (g)	Material indication
F03-03 SUS304 *1	SUS303 (Equivalent to SUS304)	Approx. 2	Blank
F03-03 SUS316 *1	SUS316		6
F03-03 HAS B	N10665 *2	Approx. 5	B
F03-03 HAS C	N10276 *2		C
F03-03 TITANIUM	Titanium	Approx. 2	T

*1. Only SUS304 and SUS316 Lock Nuts come with spring washers made of the same material. HAS B, HAS C and
       TITANIUM don't come with spring washer.
*2. UNS No. (Unified Numbering System No.) is an international metal designation system that specifies a unique
       number for each material.

Electrode Separators

When long electrodes are required, use Separators at each joint (every 1 m) to prevent the Electrodes from touching each other.
Use a 1-pole Separator with BF Electrode Holders. The five-pole model can be used with PS-5S and PS-4S Electrode Holders.
Separators cannot be used with PS-31 Electrode Holders.

Model	No. of Electrodes	Dimensions	Applicable Electrode Holder	Weight (g)	Material	Operating Temperature
F03-14 1P	1		BF-[](R)	Approx. 15	Ceramic	250 ° C max.
F03-14 3P	3		PS-3S(R)	Approx. 30
F03-14 5P	5		PS-4S(R) PS-5S(R)

Note: The Electrode Separators cannot be used unless the Electrodes are coupled.

Note: When using two or more Separators, be careful with the mounting direction of the connecting nut screws which connect electrodes. Avoid the screws from touching each other.

Accessories (Order Separately)

Application	Model
Protective Cover (for PS-[]S and BF-3/-5)	F03-11
Mounting Frame (for PS-[]S)	F03-12
Mounting Frame for Installing in Concrete (for PS-[]S(R))	F03-13
Dust-proof Rubber Cap (for PS-31)	F03-31

last update: August 1, 2018

OMRON F03-[] dimension

last update: October 07, 2015

Electrode

F03-01

Lock Nut

F03-03
SUS304
SUS316
Titanium

F03-03
HAS B
HAS C

Connecting nut

F03-02
SUS304
SUS316

F03-02
HAS B
HAS C

F03-02
Titanium

Note: 1. Dimension when mounting Electrodes.
           2. Clamp screws are not provided for HAS B, HAS C, or titanium models. F03-03 Lock Nuts are used to
                 mount Electrodes.

last update: October 07, 2015

• NO. F03-[]
• TYPE:Level Switches Electrode Holders / Electrodes Copyright Statement
• DATE:2021-06-14
• Associated products:
  BF-[](R) / BS-1(T) Electrode Holder/Features PH-1 / -2 Underwater Electrode/Features