Sanitary Pressure Sensors

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	Environment Environment	Show

Sanitary

	Environment Environment	Hide

High-Pressure Washdown

	For Use With For Use With

	System of Measurement System of Measurement

Inch

	For Flange OD For Flange OD

1 1/2"

	Maximum Temperature Maximum Temperature

300° F or greater

	Maximum Short-Term Pressure Maximum Short- Term Pressure

	Specifications Met Specifications Met

3-A Sanitary Certified

CE Marked

	Maximum Pressure Maximum Pressure

	Connection Material Connection Material

Stainless Steel

	Width Width

2 7/16"

2 1/2"

	Height Height

2 5/16"

3 11/16"

	Environmental Rating Environmental Rating

	Maximum Continuous Pressure Maximum Continuous Pressure

	Measures Measures

Pressure

	Housing Material Housing Material

304 Stainless Steel

316 Stainless Steel

	Scale Scale

psi

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

DFARS Specialty Metals
COTS-Exempt

	Input Voltage Input Voltage

10-40V DC

	Connection Type Connection Type

	Tube

	Output Signal Output Signal

4-20 mA

	Electrical Connection Type Electrical Connection Type

Plug

	Minimum Output Current Minimum Output Current

4mA

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

RoHS Compliant with
Exemptions

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20 Products

About Pressure Transmitters

About Pressure Switches

For Use With: Air, Argon, Diesel Fuel, Gasoline, Hydraulic Fluid, Nitrogen, Water
Accuracy: ±0.5%
Housing Material: 304 Stainless Steel
Connection Material: 316 Stainless Steel
Temperature Range: 30° to 300° F

For use in sanitary applications such as food processing, these transmitters are 3-A certified. They are rated IP66, IP69K, and NEMA 4X to resist washdowns and corrosion. Also known as transducers, they convert pressure to an electrical signal that can be interpreted by receiving devices, such as remote displays, programmable logic controllers, and motor speed controls to monitor pressure or control equipment. As pressure increases, the output signal from the transmitter will increase. For your receiving device to interpret the signal from the transmitter, you will need to calibrate it for the transmitter's pressure range and output signal. Transmitters are accurate only within the pressure range.

These transmitters connect using two wires to send a 4-20mA current output. The same wire is used to send a signal to the receiver and to power the transmitter. Current doesn’t lose signal over long distances and isn’t affected by electrical interference from other devices. Transmitters are compatible with micro M12 sockets.

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

For 1 1/2" Flange OD
Pressure Range, psi	Maximum Continuous Pressure, psi	Maximum Short-Term Pressure, psi	Input Voltage	Ht.	Wd.	Environmental Rating	Specifications Met		Each
4-20mA Current Output—5-Pole Micro M12 Plug Connection
0-15	15	30	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	0000000
0-50	50	100	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-100	100	200	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-200	200	400	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-500	500	1,000	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
For 2" Flange OD
4-20mA Current Output—5-Pole Micro M12 Plug Connection
0-15	15	30	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-50	50	100	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-100	100	200	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-200	200	400	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000
0-500	500	1,000	10-40V DC	2 5/16"	2 7/16"	IP66, IP69K, NEMA 4X	3-A Certified 74-06, CE Marked	00000000	000000

Sanitary Pressure Switches

3-A certified, these food-safe switches trigger automated controls and alarms when food-processing, pharmaceutical, and biotech lines reach a set pressure. These switches have many features that make them safe for sanitary environments because they reduce the space where bacteria could grow. A sleeve shields internal parts from water and other contaminants. Polished surfaces and smoothly welded seams make cleaning easier. Made of 316 stainless steel, they stand up to harsh cleaners and sanitizers without rusting. Rated IP67 and NEMA 6, they’re dust tight and withstand washdowns and temporary submersion.

Connect them to your line with the same quick-clamp fittings (also known as tri-clamp fittings) that are common on sanitary lines since they’re easy to take apart for cleaning. The quick-clamp end has a diaphragm that protects the switches from corrosive material and covers threads to keep them clean. The diaphragm is filled with 99.5% pure USP food-grade glycerin, which keeps the switch clean if the diaphragm fails. It’s also laser etched with the serial number to reduce crevices.

Twist the adjustable setpoint ring to make quick changes. These switches 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).

All have a certificate with traceable lot number and material test report.

Wire Leads
Setpoint, psi	Approximate Difference Between Setpoint and Reset Point, psi	Max. Continuous Pressure, psi	Max. Short-Term Pressure, psi	Accuracy	Max. Switching Current	Process Temp. Range, °F	Connection Material	Width	For Use With	Specifications Met		Each
1 1/2" Tube OD Quick-Clamp Connection
6 to 30	3	30	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	0000000
8 to 60	5	60	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000
10 to 100	4	100	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000
20 to 200	16	200	1,000	±5%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000
2" Tube OD Quick-Clamp Connection
6 to 30	3	30	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2 1/2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000
8 to 60	6	60	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2 1/2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000
10 to 100	4	100	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2 1/2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000
20 to 200	16	200	1,000	±5%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	2 1/2"	Beverage, Food	3-A Certified 74-07, UL Listed	00000000	000000

Sanitary Pressure and Vacuum Switches

When these 3-A certified switches reach a set pressure or vacuum, they trigger controls and alarms in food-processing, pharmaceutical, and biotech lines. They have a sleeve to shield internal parts from water and contaminants. Their surfaces are polished and their seams are continuously welded, so cleaning is easy and there’s little room for bacteria to grow. Made of 316 stainless steel, these switches stand up to harsh cleaners and sanitizers without rusting. Rated IP67 and NEMA 6, they’re dust tight and protected from washdowns and temporary submersion.

They connect using the same quick-clamp fittings (also known as tri-clamp fittings) that are common in sanitary lines, because they’re easy to take apart for cleaning. This end has a diaphragm that protects from corrosion and covers threads to keep them clean. The diaphragm is filled with 99.5% pure USP food-grade glycerin, reducing the risk of contamination if the diaphragm fails. The serial number is laser etched on the diaphragm to reduce crevices.

All have a certificate with a traceable lot number and material test report.

Setpoint
Pressure, psi	Vacuum, in. of Hg	Approximate Difference Between Setpoint and Reset Point, psi	Maximum Continuous Pressure, psi	Maximum Short-Term Pressure, psi	Accuracy	Maximum Switching Current	Process Temp. Range, °F	Connection Material	For Use With	Specifications Met		Each
Wire Leads
1 1/2" Tube OD Quick-Clamp Connection
0-15	30-0	3	15	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	Argon, Beverage, Diesel Fuel, Food, Gasoline, Hydraulic Fluid, Inert Gas, Natural Gas, Nitrogen, Oil, Oxygen, Water	3-A Certified 74-07, UL Listed	00000000	0000000
2" Tube OD Quick-Clamp Connection
0-15	30-0	3	15	1,000	±2%	5 A @ 125 V AC 5 A @ 250 V AC 3 A @ 28 V DC	-40° to 212°	316 Stainless Steel	Argon, Beverage, Diesel Fuel, Food, Gasoline, Hydraulic Fluid, Inert Gas, Natural Gas, Nitrogen, Oil, Oxygen, Water	3-A Certified 74-07, UL Listed	00000000	000000

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About Pressure Transmitters

About Pressure Switches

Sanitary Pressure Transmitters

Sanitary Pressure Switches

Sanitary Pressure and Vacuum Switches