Conduit Monitors | McMaster-Carr

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	For Use With For Use With

	Input Voltage Input Voltage

95-250V AC

120V AC

240V AC

	Mounting Orientation Mounting Orientation

Vertical

Horizontal

	Pipe Size Pipe Size

1/2

1 1/2

	Float Material Float Material

Plastic

Stainless Steel

Rubber

	Environment Environment

	Body Material Body Material

	Maximum Temperature Maximum Temperature

	Switch Starting Position Switch Starting Position

1 Off (Normally Open)

1 Off (Normally Open) or 1 On
(Normally Closed)

1 On (Normally Closed)

	System of Measurement System of Measurement

Inch

	Connection Type Connection Type	Show

Conduit

	Connection Type Connection Type	Hide

	Environmental Rating Environmental Rating

IP56

IP65

IP66

NEC Class I Divisions 1, 2
Groups A, B, C, D

NEC Class I Divisions 1, 2
Groups B, C, D

NEC Class I Divisions 1, 2
Groups C, D

NEC Class II Divisions 1, 2
Groups E, F, G

NEC Class III Divisions
1, 2

NEMA 4

NEMA 4X

	Insertion Depth Insertion Depth

	Conduit Trade Size Conduit Trade Size

1/4

1/2

3/4

	Thread Type Thread Type

NPT

	Maximum Pressure Maximum Pressure

	Current Current

	Industry Designation Industry Designation

SPDT

SPST-NC

SPST-NO

	Switching Voltage Switching Voltage

120V AC

125V AC

480V AC

	Minimum Temperature Minimum Temperature

	Application Application

Signal

Power

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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43 Products

About Float Switches

For use in locations with flammable gases and combustible dust, this switch is UL listed and CSA certified for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G. Mount it vertically through the top of your tank. It’s rated NEMA 4 for protection from washdowns.

For technical drawings and 3-D models, click on a part number.

Pipe											Float			Conduit
Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Lg.	Dia.	Electrical Connection	Trade Size	Thread Type	Gender		Each
120V AC/240V AC Input Voltage
316 Stainless Steel Body
1 1/2	NPT	Male	0.7	100 psi @ 70° F	35° to 275°	9 1/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	10 A @ 120 V AC	316 Stainless Steel	4 1/2"	1 5/8"	Wire Leads	3/4	NPT	Female	0000000	0000000

Horizontal-Mount Float Switches for Fuels and Oils

Install these switches into a threaded connection in your tank wall from outside the tank. They activate process equipment such as pumps or motors when the diesel fuel, hydraulic fluid, or oil level in your tank reaches the float. Choose switches with a metal body for durability in harsh conditions.

For technical drawings and 3-D models, click on a part number.

	Pipe												Conduit
	Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Electrical Connection	Trade Size	Thread Type	Gender		Each
120V AC/240V AC Input Voltage
Polybutylene Plastic Body
A	1/2	NPT	Male	0.85	100 psi @ 70° F	-40° to 145°	2 3/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	Polybutylene Plastic	Wire Leads	1/2	NPT	Male	00000000	000000
316 Stainless Steel Body
D	1/2	NPT	Male	0.55	100 psi @ 70° F	-40° to 225°	3 11/16"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.17 A @ 120 V AC	Polypropylene Plastic	Wire Leads	1/2	NPT	Male	00000000	000000
D	1/2	NPT	Male	0.65	100 psi @ 70° F	-40° to 250°	3 11/16"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.17 A @ 120 V AC	Nylon Plastic	Wire Leads	1/2	NPT	Male	0000000	000000
E	1	NPT	Male	0.85	500 psi @ 70° F	-40° to 300°	5 5/16"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	0.17 A @ 120 V AC	304 Stainless Steel	Wire Leads	1/2	NPT	Male	00000000	000000
F	1	NPT	Male	0.9	900 psi @ 70° F	-40° to 300°	4 1/8"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	0.17 A @ 120 V AC	316 Stainless Steel	Wire Leads	1/2	NPT	Male	00000000	000000
Brass Body
E	1	NPT	Male	0.8	150 psi @ 70° F	-40° to 180°	3 7/8"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	0.17 A @ 120 V AC	Buna-N Rubber	Wire Leads	1/2	NPT	Male	0000000	000000

Horizontal-Mount Hazardous Location Float Switches for Fuels and Oils

Designed for use in areas where flammable substances are present, these switches are CSA certified for hazardous locations. Mount them through a tank wall. All are rated NEMA 4 for protection from washdowns. All are single pole, double throw (SPDT) and can be installed to turn one circuit from “off” to “on” (normally open) or from “on” to “off” (normally closed).

Switches with stainless steel body are more corrosion resistant than switches with brass body.

For technical drawings and 3-D models, click on a part number.

	Pipe									Conduit
Style	Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Current	Float Material	Trade Size	Thread Type	Gender	Environmental Rating		Each
120V AC/240V AC Input Voltage
Brass Body
A	1	NPT	Male	0.7	350 psi @ 70° F	0° to 220°	1 3/4"	5 A @ 120 V AC	304 Stainless Steel	3/4	NPT	Male	NEC Class I Divisions 1, 2 Groups B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEMA 4	0000000	0000000
A	1	NPT	Male	0.9	1,000 psi @ 70° F	0° to 220°	1 3/4"	5 A @ 120 V AC	Polypropylene Plastic	3/4	NPT	Male	NEC Class I Divisions 1, 2 Groups B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEMA 4	0000000	000000
B	1	NPT	Male	0.5	200 psi @ 70° F	0° to 220°	2 7/8"	5 A @ 120 V AC	304 Stainless Steel	3/4	NPT	Male	NEC Class I Divisions 1, 2 Groups B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEMA 4	0000000	000000
C	1 1/2	NPT	Male	0.7	100 psi @ 70° F	0° to 275°	13 3/16"	10 A @ 120 V AC	316 Stainless Steel	3/4	NPT	Female	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G IP56 NEMA 4	0000000	000000
303 Stainless Steel Body
A	1	NPT	Male	0.9	2,000 psi @ 70° F	0° to 220°	1 3/4"	5 A @ 120 V AC	Polypropylene Plastic	3/4	NPT	Male	NEC Class I Divisions 1, 2 Groups A, B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEMA 4	0000000	000000
B	1	NPT	Male	0.5	200 psi @ 70° F	0° to 220°	2 7/8"	5 A @ 120 V AC	304 Stainless Steel	3/4	NPT	Male	NEC Class I Divisions 1, 2 Groups A, B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEMA 4	0000000	000000
316 Stainless Steel Body
C	1 1/2	NPT	Male	0.7	100 psi @ 70° F	0° to 275°	13 3/16"	10 A @ 120 V AC	316 Stainless Steel	3/4	NPT	Female	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G IP56 NEMA 4	0000000	000000

Ultrasonic Noncontact Level Switches for Chemicals

Use high-frequency sound waves to detect chemical level. This switch has three relays that can be programmed for multiple set points. Use it to activate several alarms or to automate tank filling and emptying. It’s rated NEMA 4X for protection from corrosion and washdowns.

For technical drawings and 3-D models, click on a part number.

Pipe													Conduit
Size	Thread Type	Gender	Sensing Distance, ft.	Max. Pressure	Temp. Range, °F	Switch Starting Position	Industry Designation	Current	Lg.	Wd.	Electrical Connection	Environmental Rating	Trade Size	Thread Type	Gender		Each
95V AC/250V AC Input Voltage
Polycarbonate Plastic Body
1	NPT	Male	0.33-9.8	30 psi @ 70° F	-5° to 140°	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	0.5 A @ 120 V AC	3 15/16"	5 3/16"	Screw Terminals	IP65, NEMA 4X	1/2	NPT	Female	0000000	0000000

Hazardous Location Float Switches for Chemicals

Designed for use in areas where flammable substances are present, these switches are CSA certified for hazardous locations. Mount them through a tank wall.

Style A meets Class I, Divisions 1 and 2, Groups A, B, C, and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2.

Style B meets Class I, Divisions 1 and 2, Groups C and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2.

For technical drawings and 3-D models, click on a part number.

	Pipe												Conduit
Style	Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Electrical Connection	Trade Size	Thread Type	Gender		Each
120V AC/240V AC Input Voltage
316 Stainless Steel Body
A	1/2	NPT	Male	0.7	300 psi @ 70° F	0° to 390°	4 5/8"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	316 Stainless Steel	Wire Leads	1/4	NPT	Male	00000000	0000000
A	1/2	NPT	Male	0.7	300 psi @ 70° F	0° to 390°	4 5/8"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	316 Stainless Steel	Wire Leads	1/2	NPT	Male	00000000	000000
A	1	NPT	Male	0.7	300 psi @ 70° F	0° to 390°	4 5/8"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	316 Stainless Steel	Wire Leads	1/2	NPT	Male	00000000	000000
B	1 1/2	NPT	Male	0.4	1,500 psi @ 70° F	0° to 300°	3 1/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.83 A @ 120 V AC	316 Stainless Steel	Wire Leads	1/2	NPT	Male	0000000	000000
B	2	NPT	Male	0.4	1,500 psi @ 70° F	0° to 300°	3 1/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.83 A @ 120 V AC	316 Stainless Steel	Wire Leads	1/2	NPT	Male	0000000	000000

Horizontal-Mount Float Switches for Chemicals

Switch

Switch With Splash Guard

Install these switches into a threaded connection in your tank wall from outside the tank. They activate process equipment such as pumps or motors when the chemical level in your tank reaches the float.

Switches with splash guard minimize false switch activation caused by splashing liquid.

For technical drawings and 3-D models, click on a part number.

Pipe											Conduit
Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Trade Size	Thread Type	Gender		Each
120V AC/240V AC Input Voltage
PVDF Plastic Body
1/2	NPT	Male	0.85	100 psi @ 70° F	-40° to 220°	2 3/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	PVDF Plastic	1/2	NPT	Male	0000000	000000
PVDF Plastic Body with Splash Guard
1	NPT	Male	0.85	100 psi @ 70° F	-40° to 220°	1 7/8"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	PVDF Plastic	1/2	NPT	Male	0000000	000000
Polypropylene Plastic Body
1/2	NPT	Male	0.7	100 psi @ 70° F	-40° to 220°	2 3/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	Polypropylene Plastic	1/4	NPT	Male	00000000	00000
Polypropylene Plastic Body with Splash Guard
1	NPT	Male	0.7	100 psi @ 70° F	-40° to 220°	1 7/8"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	Polypropylene Plastic	1/2	NPT	Male	00000000	00000

Hazardous Location Float Switches for Water

For technical drawings and 3-D models, click on a part number.

Pipe											Float			Conduit
Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Lg.	Dia.	Electrical Connection	Trade Size	Thread Type	Gender		Each
120V AC/240V AC Input Voltage
Brass Body
1 1/2	NPT	Male	0.7	100 psi @ 70° F	35° to 275°	5 1/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	10 A @ 120 V AC	316 Stainless Steel	4 1/2"	1 5/8"	Wire Leads	3/4	NPT	Female	0000000	0000000
1 1/2	NPT	Male	0.7	100 psi @ 70° F	35° to 275°	7 1/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	10 A @ 120 V AC	316 Stainless Steel	4 1/2"	1 5/8"	Wire Leads	3/4	NPT	Female	0000000	000000
1 1/2	NPT	Male	0.7	100 psi @ 70° F	35° to 275°	9 1/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	10 A @ 120 V AC	316 Stainless Steel	4 1/2"	1 5/8"	Wire Leads	3/4	NPT	Female	0000000	000000
2	NPT	Male	0.7	100 psi @ 70° F	35° to 275°	9 1/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	10 A @ 120 V AC	316 Stainless Steel	4 1/2"	1 5/8"	Wire Leads	3/4	NPT	Female	0000000	000000

Level Switches for Dry Materials

When dry material rises to the level of the rotating paddle, these switches actuate. All are rated NEMA 4X and IP66 for protection from corrosion and washdowns.

Switches with auxiliary SPDT relay activate an alarm (not included).

For technical drawings and 3-D models, click on a part number.

Level Switches

Horizontal Side Mount

Vertical Top Mount

							Paddle
Current	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Paddle Speed, rpm	Lg.	Wd.	Features	Environmental Rating	Specifications Met		Each
Horizontal Side Mount—0-30 lbs. per cu. ft. Capacity
8 A @ 120 V AC	30 psi @ 70° F	-40° to 110°	6 5/8"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	1	7"	2"	Auxiliary SPDT Relay LED Alarm Status Indicator LED Power Indicator	IP66, NEMA 4X, NEC Class I Divisions 1, 2 Groups C, D, NEC Class II Divisions 1, 2 Groups E, F, G	UL Listed C-UL Listed	00000000	0000000
20 A @ 120 V AC	30 psi @ 70° F	-40° to 110°	6 5/8"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	1	7"	2"	__	IP66, NEMA 4X, NEC Class I Divisions 1, 2 Groups C, D, NEC Class II Divisions 1, 2 Groups E, F, G	UL Listed C-UL Listed	00000000	000000
Vertical Top Mount—30-70 lbs. per cu. ft. Capacity
8 A @ 120 V AC	30 psi @ 70° F	-40° to 110°	12"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	1	5"	1 1/2"	Auxiliary SPDT Relay LED Alarm Status Indicator LED Power Indicator	IP66, NEMA 4X, NEC Class I Divisions 1, 2 Groups C, D, NEC Class II Divisions 1, 2 Groups E, F, G	UL Listed C-UL Listed	00000000	000000
20 A @ 120 V AC	30 psi @ 70° F	-40° to 110°	12"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	1	5"	1 1/2"	__	IP66, NEMA 4X, NEC Class I Divisions 1, 2 Groups C, D, NEC Class II Divisions 1, 2 Groups E, F, G	UL Listed C-UL Listed	00000000	000000

Replacement Paddles for Horizontal Side Mount Level Switches

Paddle Material		Each
316 Stainless Steel	00000000	000000

Replacement Motors for 20 A @ 120 V AC Level Switches

Voltage	Includes		Each
120V AC	Bracket, Washer	00000000	0000000

Horizontal-Mount Float Switches for Water

PPS

303 Stainless Steel And Brass

304 Stainless Steel

316 Stainless Steel

Install these switches into a threaded connection in your tank wall from outside the tank. They activate process equipment such as pumps or motors when the water level in your tank reaches the float. Some meet European safety standards.

Choose switches with a brass or stainless steel body for durability in harsh conditions.

For technical drawings and 3-D models, click on a part number.

Pipe												Conduit
Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Electrical Connection	Trade Size	Pipe Size	Thread Type	Gender		Each
120V AC Input Voltage
PPS Plastic Body
1	NPT	Male	0.6	150 psi @ 70° F	40° to 210°	4 3/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	1 A @ 120 V AC	PPS Plastic	Wire Leads	1/2	__	NPT	Male	00000000	0000000
303 Stainless Steel Body
1	NPT	Male	0.7	350 psi @ 70° F	40° to 200°	1 3/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.5 A @ 120 V AC	304 Stainless Steel	Wire Leads	__	1/8	NPT	Male	00000000	000000
Brass Body
1	NPT	Male	0.9	1,000 psi @ 70° F	40° to 200°	1 3/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.5 A @ 120 V AC	Polypropylene Plastic	Wire Leads	__	1/8	NPT	Male	00000000	000000
120V AC/240V AC Input Voltage
PPS Plastic Body
1	NPT	Male	0.6	150 psi @ 70° F	40° to 210°	4 3/4"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	5 A @ 120 V AC	PPS Plastic	Wire Leads	1/2	__	NPT	Male	00000000	000000
304 Stainless Steel Body—CE Marked
1/2	NPT	Male	0.85	360 psi @ 70° F	0° to 250°	3 1/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.17 A @ 120 V	304 Stainless Steel	Wire Leads	1/2	__	NPT	Male	000000000	00000
316 Stainless Steel Body
1	NPT	Male	0.75	1,000 psi @ 70° F	-30° to 300°	5"	1 Off (Normally Open) or 1 On (Normally Closed)	SPDT	0.16 A @ 120 V	316 Stainless Steel	Wire Leads	1/2	__	NPT	Male	000000000	000000

Horizontal-Mount Float Switches for Food and Beverage

Install these switches into a threaded connection in your tank wall from outside the tank. Often used in food-processing applications, they meet NSF/ANSI Standard 169.

For technical drawings and 3-D models, click on a part number.

Pipe												Conduit
Size	Thread Type	Gender	Min. Specific Gravity	Max. Pressure	Temp. Range, °F	Insertion Dp.	Switch Starting Position	Industry Designation	Current	Float Material	Electrical Connection	Trade Size	Thread Type	Gender		Each
120V AC/240V AC Input Voltage
Polypropylene Plastic Body
1/2	NPT	Male	0.7	100 psi @ 70° F	35° to 220°	2 3/4"	1 Off (Normally Open)/1 On (Normally Closed)	SPST-NO SPST-NC	0.28 A @ 120 V AC	Polypropylene Plastic	Wire Leads	1/2	NPT	Male	00000000	000000

Hazardous Location Vibration-Monitoring Switches

Get NEMA 4 and IP66 protection from dirt and water. Switch is rated for hazardous locations for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G. If vibration or shock exceeds a set activation point, the contacts actuate to either shut down your machine or activate an alarm. Reset the switch with the push of a button. The activation point is adjustable between 0 to 5 gravity units (g) at 0 to 60 Hz.

Activation Point		Switching			Conduit					Mounting Slot
Range, g	Frequency Range, Hz	Current, A	Voltage	Temp. Range, °F	Trade Size	Thread Type	Gender	Mounting Fasteners Included	Number of Mounting Holes	Lg.	Wd.	Environmental Rating		Each
1 Off (Normally Open) or 1 On (Normally Closed) Switch Starting Position
SPDT
0-5	0-60	15	125V AC 480V AC	-40° to 155°	3/4	NPT	Female	No	4	3/4"	3/8"	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G IP66 NEMA 4	0000000	0000000

Speed-Monitoring Switches

Set to a specific speed to detect unwanted machinery slowdown that can cause damage and downtime. Applications include drive trains, power-driven components, and conveyors. Switches are UL listed for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G. They have an explosion-proof housing and are also rated NEMA 4X for washdown and corrosion protection.

	Switching		Input			Conduit			Mounting Slot
Activation Point Range, rpm	Current, A	Voltage	Voltage	Frequency, Hz	No. of Terminals	Trade Size	Thread Type	Gender	Lg.	Wd.	No. of	Mounting Fasteners Included	Environmental Rating		Each
1 Off (Normally Open), 1 On (Normally Closed) Starting Switch Position
SPDT
5-100	5	120V AC	120V AC	60	5	1	NPT	Female	1 1/4"	0.32"	2	Yes	NEC Class I Divisions 1, 2 Groups C, D NEC Class II Divisions 1, 2 Groups E, F, G NEMA 4X	0000000	0000000

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About Float Switches

Vertical-Mount Hazardous Location Float Switches for Fuels and Oils

Horizontal-Mount Float Switches for Fuels and Oils

Horizontal-Mount Hazardous Location Float Switches for Fuels and Oils

Ultrasonic Noncontact Level Switches for Chemicals

Hazardous Location Float Switches for Chemicals

Horizontal-Mount Float Switches for Chemicals

Hazardous Location Float Switches for Water

Level Switches for Dry Materials

Horizontal-Mount Float Switches for Water

Horizontal-Mount Float Switches for Food and Beverage

Hazardous Location Vibration-Monitoring Switches

Speed-Monitoring Switches