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Supplier: Neo-Dyn
Description: Adjustable vacuum switch with efficient Nega-Rate® Belleville disc spring sensing mechanism. Weather proof enclosure and stable set points makes this switch ideal for a wide variety of applications. Specifications Electrical: Snap action electrical switch
- Operating Temperature: -40 to 250 F
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Supplier: Barksdale Control Products
Description: The UDS1V2 electronic pressure switch is one of the first electronic switches priced within the range of mechanical switches. With no moving parts, it provides accuracy, long life and durability in a compact package with features and functions that mechanical
- Accuracy: 1 ±% FS
- Features: Temperature Compensation
- Material to Measure: Liquid, Gas
- Operating Temperature: -13 to 176 F
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Supplier: Automation24, Inc.
Description: The PK6523 electronic pressure switch from ifm electronic with a protection rating of IP67 has a complimentary switching output and operates in a pressure range of 0-25 bar. The two easy-to-read adjustment rings allow easy and accurate switching and reset
- Accuracy: 0.5000 ±% FS
- Normally Open/Closed: Normally Open, Normally Closed
- Operating Temperature: -13 to 176 F
- Pressure Reading: Other
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Supplier: Automation24, Inc.
Description: The PK6222 electronic pressure switch from ifm electronic with a protection rating of IP67 has a complimentary switching output and operates in a pressure range of 0-1450 psi (0-100 bar). The two easy-to-read adjustment rings allow easy and accurate
- Accuracy: 2.5 ±% FS
- Normally Open/Closed: Normally Open, Normally Closed
- Operating Temperature: -13 to 176 F
- Pressure Reading: Other
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Supplier: Automation24, Inc.
Description: adjustment in both liquid and gas media. Mechanical locking prohibits unauthorised manipulation. Two clearly visible LEDs indicating switching and operating status provide transparency. The PK6220 electronic pressure switch with 1/4" NPT male process connection and
- Accuracy: 2.5 ±% FS
- Normally Open/Closed: Normally Open, Normally Closed
- Operating Temperature: -13 to 176 F
- Pressure Reading: Other
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Supplier: Automation24, Inc.
Description: The PK6521 electronic pressure switch from ifm electronic, with a protection rating of IP67, has a complimentary switching output and operates in a pressure range of 0-3625 psi (0-250 bar). The two easy-to-read adjustment rings allow easy and accurate
- Accuracy: 0.5000 ±% FS
- Normally Open/Closed: Normally Open, Normally Closed
- Operating Temperature: -13 to 176 F
- Pressure Reading: Other
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Supplier: OMEGA Engineering, Inc.
Description: • 4-Digit Green Alphanumeric Display • Three-Outputs 2 Solid State Switches plus 1 Analog Output • 12 Bit A/D Converter • High Accuracy with Fully Adjustable Deadband • Pressure Control with Internal Stainless Steel Diaphragm • Fully Configurable Via Keypad
- Accuracy: 0.5000 ±% FS
- Display: Digital
- Features: Temperature Compensation
- Material to Measure: Liquid, Gas
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Supplier: Gems Sensors & Controls
Description: Flow Rate Settings: Liquids - Infinite Adjustment between 0.5 GPM and 20.0 GPM; Air/Gases - See chart Port Size: 1/2" NPT Primary Construction Material: Brass or Stainless Steel Setting Type: Adjustable These externally adjustable switches are ideal
- Approvals: CSA Mark, UL, Other
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.5000 to 20 GPM
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Supplier: Brooks Instrument
Description: Features Indicating Pressure Switches Model IPS122 2" 2-inch stainless steel solid-state switch with local and remote alarm capability Electronic switch with an adjustable pressure switch set point to operate lights or relays up to 12 watts
- Accuracy: 1 ±% FS
- Display: Analog Meter
- Features: Temperature Compensation
- Material to Measure: Gas
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Supplier: Enercorp Instruments Ltd.
Description: The Differential Pressure Switch model AFS-22 is a general purpose proving switch designed for HVAC and energy management applications. It may be used to sense positive, negative or differential air pressure. The plated housing on the differential pressure
- Pressure Reading: Absolute
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Supplier: Transcat, Inc.
Description: Wide choice of wetted materials, including all-welded Monel or Stainless Steel Fixed or limited adjustable deadband UL listed Various actuators available Belleville actuator Readily available Standard pressure connection materials Pressure
- Pressure Reading: Gauge
- Working Pressure Range: 60 psi
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Supplier: Neo-Dyn
Description: Ultra low adjustable hazardous rated differential pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Wide range of wetted materials makes this differential pressure switch
- Operating Temperature: -50.8 to 250 F
- Pressure Reading: Differential
- Sensor Technology: Mechanical Deflection
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Supplier: Neo-Dyn
Description: Mid-range, adjustable differential pressure switch. Efficient Nega-Rate® Belleville disc spring sensing mechanism. Weather proof enclosure and stable set points during system pressure changes makes this switch ideal for a wide variety of applications.
- Operating Temperature: -40 to 250 F
- Pressure Reading: Differential
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Supplier: Barksdale Control Products
Description: need for test pressure. Analog transducer outputs are scalable from 25% to 125% of the full adjustable range. A 12-bit microprocessor provides built-in self diagnostics and allows for switch time delays and pressure cycling up to 100 times per second. These units
- Accuracy: 0.5000 ±% FS
- Display: Digital
- Features: Temperature Compensation
- Material to Measure: Liquid, Gas
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Supplier: ASCO
Description: Numatics PS182 is the most rugged of the Numatics Pressure Switches. Available in 1/8 or 1/4 NPT and BSPP threads, it is easily incorporated into an air system using a FlexiBlok diverter plate or diverter block. The unique 12 mm, micro connector makes it simple for
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Single Throw
- Number of Poles: Double Pole
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Supplier: Barksdale Control Products
Description: output (4-20 mA or 0-10 V), or 3) single switch with analog output. Setpoints and deadband are easily adjusted using a user-friendly menu where hysteresis can be set up to 125% of its measuring range. Analog transducer outputs are scalable from 25% to 100% of the full
- Accuracy: 0.5000 ±% FS
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Operating Temperature: -13 to 212 F
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Supplier: Neo-Dyn
Description: Compact, adjustable temperature switch featuring the efficient Nega-Rate® Belleville disc spring for set point stability and vibration resistance. Available with all stainless steel exterior and interior construction together with a hermetically sealed, explosion-proof electrical
- High Temperature Set Point: -40 to 180 F
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Supplier: Transcat, Inc.
Description: Product Highlights Diaphragm-sealed piston actuator for long, reliable service Choice of wetted materials and pressure connection for all applications Watertight anodized aluminum body for environmental protection Hermetically sealed snap-acting switch
- Pressure Reading: Gauge
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Supplier: Transcat, Inc.
Description: Wide choice of wetted materials, including all-welded Monel or Stainless Steel Fixed or limited adjustable deadband UL listed Various actuators available Belleville actuator Readily available Standard pressure connection materials Pressure
- Pressure Reading: Gauge
- Working Pressure Range: 100 psi
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Supplier: Transcat, Inc.
Description: Wide choice of wetted materials, including all-welded Monel or Stainless Steel Fixed or limited adjustable deadband UL listed Various actuators available Belleville actuator Readily available Standard pressure connection materials Pressure
- Pressure Reading: Gauge
- Working Pressure Range: 30 psi
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Supplier: Winters Instruments
Description: Description & Features:• Features a rugged cast aluminum housing (NEMA 4X, 12 and 13) and cover, incorporating Winters' accurate switching mechanism, actuated by stainless steel differential pressure bellows assemblies• Either one or two SPDT electric switches are
- Deadband: 0.7000 to 540 psi
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Double Throw
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Supplier: Barksdale Control Products
Description: The Series 9000 pressure switch offers uncompromising performance in a compact design. As a smaller sibling to the Series 8000, the Series 9000 measures 1.2 x 1.2 x 3.8 inches. It features a long pressure spring for precise switch point adjustments
- Accuracy: 2 ±% FS
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Double Throw
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Supplier: Cole-Parmer
Description: Industrial Flow Switches are normally closed (NC) but can be wired for normally open (NO). Typical applications include lubrication, process, fire control, and cooling systems; heat pumps; hydraulic lifts; and water treatment.| Choose a brass model with a ¼'', 3/8'',
- Electrical Output: Switch
- End Fittings: Threaded
- Operating Temperature: 220 F
- Process Media Type: Gas
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Supplier: Winters Instruments
Description: rugged die cast NEMA 4X, 12 and 13 housing (the enclosed model is designated 2WPSW)• With the cover of the enclosure removed, the terminals of the electric switch(es) and pressure adjustment(s) are exposed for easy wiring and adjustment of the pressure
- Deadband: 0.1250 to 22 psi
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Double Throw
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Supplier: Winters Instruments
Description: configurations: tandem settings for DPDT operation, independent adjustment for High-Low operation, adjustable switch differential (deadband), manual reset on either increasing or decreasing pressure • Many switching configurations can be supplied with electric
- Deadband: 0.7000 to 576 psi
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Double Throw
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Supplier: Winters Instruments
Description: enclosed in a rugged diecast NEMA 4X, 12 and 13 housing. With the cover of the enclosure removed, the terminals of the electric switch and pressure adjustments are exposed for easy wiring and adjustment of the pressure setting• Diecast cover is equipped with
- Deadband: 0.4000 to 240 psi
- Material to Measure: Liquid, Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Double Throw
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Supplier: Cole-Parmer
Description: (32929-10, -14) for pressures up to 1500 psi, or a switch made from PTFE (32929-12, -16) for good chemical compatibility. Wetted materials are brass, epoxy, and Viton for models 32929-10 and -14; PTFE for models 32929-12 and -16. Repeatability is
2%. Measure 1-¾''W - Electrical Output: Switch
- End Fittings: Threaded
- Operating Temperature: 220 F
- Process Media Type: Gas
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Supplier: Angst+Pfister Sensors and Power
Description: The PHPS 5500 is a pressure sensing device acting as pressure transducer. Signal conditioning consist of complete temperature compensation and adjusted amplifier in single, programmable ASIC. High performance and accuracy enables use of this transducer in many
- Accuracy: 0.5000 ±% FS
- Operating Temperature: 32 to 158 F
- Pressure Reading: Gauge, Other
- Working Pressure Range: 0.2901 to 102 psi
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Supplier: Angst+Pfister Sensors and Power
Description: The PHPS 5600 is a pressure sensing device acting as pressure transducer. Signal conditioning consist of complete temperature compensation and adjusted amplifier in single, programmable ASIC. High performance and accuracy enables use of this transducer in many
- Accuracy: 0.5000 ±% FS
- Operating Temperature: 32 to 158 F
- Pressure Reading: Gauge, Other
- Working Pressure Range: 0.2901 to 102 psi
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Supplier: Air Logic
Description: The V-5100 Series Miniature Pressure Switches interface from vacuum to electrical controls circuits. They're ideal for low differential vacuum applications. The switch is adjustable from 1 to 28" Hg with 29.9" Hg maximum.
- Material to Measure: Gas
- Normally Open/Closed: Normally Open, Normally Closed
- Number of Throws: Double Throw
- Number of Poles: Single Pole
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Supplier: Hayward Flow Control
Description: monitoring. Key Features & Benefits Display Changes from Green to Red (Alarm Status) Highly Accurate ±0.25% of Full Scale Ceramic Diaphragm 316 SS 1/2" NPT Process Port Display Pressure Units psi, Bar, Kg/Cm², KPA, MPA, In Hg
- Accuracy: 0.2500 ±% FS
- Display: Digital
- Electrical Output: Analog Current, RS232 / RS485, Switch / Alarm
- Features: Alarm Indicator
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Supplier: Festo Corporation
Description: Mechanical pressure and vacuum switch Adjustable switching point Mounting: screw-in, via through-holes or via H-rail Visual scale for pressure adjustment Certification: CCC, c UL us - Recognized (OL), RCM Mark
- Additional Signal Output: Analog Voltage, Analog Current
- Operating Temperature: -4 to 176 F
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Supplier: General Pump
Description: discharge in pressure during start-up Reduces energy required for start-up Features a 16A, 250V Microswitch Mechanical control of the switch for simple and reliable control Includes knob fitted with locknut for easy pressure adjustment
- Connection: Threaded
- Controlled Pressure Range: 4500 psi
- Media Description: Water, Hot Water, Cold Water
- Metals: Brass / Bronze
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Supplier: Cole-Parmer
Description: • Compact size is ideal for tight areas Use these switches to control pumps or valves or to alert the operator when the pressure/vacuum increases or decreases. Switches feature a SPDT relay that is actuated when the pressure/vacuum setpoint is exceeded. Easily
- Signal Output: Analog Voltage, Switch / Alarm
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Supplier: Oil-Rite Corp.
Description: off a machine when lubricant levels become too low. The factory set liquid level, marked on the outside of the lubricator, can be raised or lowered 1/4” up or down for a total adjustment range of 1/2". A tool and instructions are provided to adjust the liquid level. The reed
- Capacity: 0.5000 gallons
- Delivery Method: Constant Level
- Features: Adjustable Volume, Low Level Safety Switch
Find Suppliers by Category Top
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Versatile Nega-Rate® Belleville disc spring pressure switch for a wide range of applications. Series 100P (diaphragm sensor) for pneumatic and low impulse hydraulics up to 3000 psig system pressure. Specifications Electrical: Snap action electrical switch recognized by (read more)
Browse Pressure Switches Datasheets for Neo-Dyn -
This field adjustable, compact pressure switch is intended for low- to mid-range process applications. The Tri-Clamp® compatible, polished, process connection makes this switch ideal for food, beverage and other sanitary services. Set point stability and vibration resistance are a function of (read more)
Browse Pressure Switches Datasheets for Neo-Dyn -
Low range adjustable differential pressure switch compact design features efficient Nega-Rate® Belleville disc spring sensing mechanism. Stable set points are not affected by system pressure changes. Specifications Electrical: Snap action electrical switch listed by (read more)
Browse Pressure Switches Datasheets for Neo-Dyn -
Zone 1 hazardous locations, CE compliant • Dual seal compliant to ANSI/ISA 12.27.01 • Pressure switch wetted parts are NACE MR-0175 compliant • Snap-acting Belleville spring for long life, vibration resistance and stability • Optional HastelloyR and (read more)
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4000 Pressure Switches convert a positive or negative pressure signal (range 2” W.C. to 100 (read more)
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4000 Pressure Switches convert a positive or negative pressure signal (range 2” W.C. to 100 PSI) to an electrical output. In response to a change in pressure, movement of an elastomeric diaphragm opens or closes an electrical (read more)
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Vaneaxial Adjustable Pitch Fans are designed and constructed for high-pressure applications (read more)
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systems. ?Easy on-line pressure adjustment NEMA 1 & 4 enclosures SPDT switch output Variety of electrical termination and pressure connection options available O-ring sealed piston or diaphragm sensor Adjustable ranges: 4 to 7500 psi (0,3 to 517,2 bar) Approvals: UL, CSA, CE JIT Delivery (read more)
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12 Series hazardous location switches are ideal for operation in tough applications where space is at a premium. A snap-action Belleville spring assembly is used to provide vibration resistance and prolonged switch life. The 316 stainless steel enclosure and hermetically sealed switch provide (read more)
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Precise control via 100% adjustable set point and deadband is achieved through a simple programming menu that can be password protected. This innovative, reliable, electronic switch delivers everything operators need for better switch performance, minimum maintenance and at an affordable (read more)
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The valve can switch between the adsorption and release of the suckers according to the command sent … Note that there is a pressures sensor in the valve, which outputs 0v for adsorption, and 12v for sucker released. … it is the length of part of wire stretching out from the guide-tube that needs adjusting .
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… were the mold clamping servomotor, injection servomotor, preplastication servomotor, product ejection servomotor, mold adjustment servomotor and injection … The analog signals for the pressure , temperature and velocity at different positions were collected to complete the … 1) GE-800-PV-PCI Motion Controller, manufactured by Googol Technology Ltd. (Shenzhen) 2) Industrial PC or PC with PCI Slot 3) Driving Power Supply 4) + 12V ～+24V DC Power Supply … … AC Servomotor Drivers 7) Several Switches such as a change …
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http://dspace.mit.edu/bitstream/handle/1721.1/85810/872119685-MIT.pdf?sequence=2
To hold the actuator at an intermediate pressure level, the solenoid can be switched on and off rapidly such that an average amount of air flows into the actuator over a period oftime. The +3.3V signal from the microcontroller is pulled up to + 12V by a buffer IC to … The PWM signal is a 20 Hz square wave with an adjustable duty cycle.
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The dosing valve (6.1) is used to adjust the gas pressure and the relevant gas mixture of 0 2 and N2. The DC power source (18 consisting of 11 DC battery elements of 12V /40 Ah in series … The power control unit (2) is used to switch on and switch off the test current and …
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… also mounted on the drivingshaft of the motor activatesthe microswitch SM. . voltase of 12v d.c. causes … When the current is switched to the other coil by the movement of the cam E2 the … By adjusting the relative posi- tions of cams Eland Ez the valves may be timed to open … Over the range Of pressure from 760 torr down to less than 0.1 torr and will …
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Mechatronics in Medicine: A Biomedical Engineering Approach > Medical Case Studies in Mechatronics
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