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Supplier: Transcat, Inc.
Description: Product Highlights Integrated Electrically Operated Hand Pump Generates -12 to 150 PSI / -1 to 10 bar (electric pump) 150 PSI Accuracy to 0.025% Fg Operates on 8 Standard Alkaline AA Batteries Pt100 RTD input for Temperature Measurement with Accuracy of 0.1°C (0.2°F) 24 Volt
- Environmental Properties: Pressure / Vacuum
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Supplier: Transcat, Inc.
Description: Product Highlights Integrated Electrically Operated Hand Pump Generates -12 to 30 PSI / -1 to 2 bar (electric pump) 30 PSI Accuracy to 0.025% Fg Operates on 8 Standard Alkaline AA Batteries Pt100 RTD input for Temperature Measurement with Accuracy of 0.1°C (0.2°F) 24 Volt Loop
- Environmental Properties: Pressure / Vacuum
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Supplier: Transcat, Inc.
Description: Product Highlights Integrated Electrically Operated Hand Pump Generates -12 to 150 PSI / -1 to 10 bar (electric pump) 150 PSI Accuracy to 0.025% Fg Operates on 8 Standard Alkaline AA Batteries Pt100 RTD input for Temperature Measurement with Accuracy of 0.1°C (0.2°F) 24 Volt
- Environmental Properties: Pressure / Vacuum
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Supplier: Transcat, Inc.
Description: Product Highlights Integrated Electrically Operated Hand Pump Generates -12 to 30 PSI / -1 to 2 bar (electric pump) 30 PSI Accuracy to 0.025% Fg Operates on 8 Standard Alkaline AA Batteries Pt100 RTD input for Temperature Measurement with Accuracy of 0.1°C (0.2°F) 24 Volt Loop
- Environmental Properties: Pressure / Vacuum
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Supplier: UL Standards & Engagement
Description: magnetic, and sSolid-state starters and controllers. b) DeletedThermal, magnetic, and solid-state overload relays. c) Pushbutton stations, including selector switches and pilot lights. d) Control circuit switches and relays. e) Float, flow, pressure, and vacuum-operated
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Supplier: UL Standards & Engagement
Description: magnetic, and sSolid-state starters and controllers. b) DeletedThermal, magnetic, and solid-state overload relays. c) Pushbutton stations, including selector switches and pilot lights. d) Control circuit switches and relays. e) Float, flow, pressure, and vacuum-operated
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Supplier: UL Standards & Engagement
Description: magnetic, and sSolid-state starters and controllers. b) DeletedThermal, magnetic, and solid-state overload relays. c) Pushbutton stations, including selector switches and pilot lights. d) Control circuit switches and relays. e) Float, flow, pressure, and vacuum-operated
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Supplier: Barksdale Control Products
Description: Barksdale's D1X and D2X Explosion Proof Diaphragm Pressure Switches offer high accuracy and reliability, providing an ideal solution for your hazardous locations pressure control requirements. With vacuum and positive pressure ranges to 150 psi, NEMA 4,7,& 9 enclosures, a covered
- Switch Point Range: 0.03 to 150 psi
- Deadband: 0.07 to 6 psi
- Accuracy: 0.5 ±% FS
- Vacuum Switch Set point Range: 758.476 to -1.9999999999996345 torr
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Supplier: ANVER Corporation
Description: Electronic Vacuum Switch -- JTSE
- Accuracy: 3 ±% FS
- Operating Temperature: -4 to 158 F
- Switch Point Range: 0 to 14.4904 psi
- Switched Current: 0.08 amps
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Supplier: FIPA Inc.
Description: An electrical signal is triggered when set vacuum value is reached Switching point set via setscrew Hysteresis is fixed Standard vacuum connnection via galvanized steel G1/8 screw-in port Long service life due to high quality, robust design Can be mounted in any position
- Vacuum Switch Set point Range: 15.51218443200034 to 599.890644832 torr
- Operating Temperature: -13 to 185 F
- Switched Current: 2 amps
- Switched AC Volts: 250 volts
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Supplier: ASCO
Description: Features: • Set point repeatability, +1% of operating range. • All wiring terminals, adjustments and visual scales are accessible from the front of the switch. • Choice of open frame type, general purpose or watertight enclosure. • Choice of fixed, limited-adjustable or full-range adjustable
- Vacuum Switch Set point Range: 760 to -1.9999999999996345 torr
- Vacuum Deadband: 734.6 torr
- Operating Temperature: -4 to 122 F
- Switched Current: 15 amps
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Supplier: OMEGA Engineering, Inc.
Description: • Watertight, Corrosion-Resistant Case • Reliable in Harsh Environments • Field Adjustable
- Operating Temperature: -20 to 150 F
- Switched Current: 11 amps
- Switched AC Volts: 250 volts
- Switched DC Volts: 30 volts
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Supplier: IMI Norgren
Description: Vaccon vacuum switches are ideal in automated systems to generate a low current electrical signal for input to a PLC or other logic controllers. The adjustable switches are normally open, diaphragm operated, and contain low-stress deflecting contacts instead of sliding or
- Vacuum Switch Set point Range: -187.5711895 to -761.5390293699995 torr
- Operating Temperature: -40 to 250 F
- Switched Current: 0.02 amps
- Switched AC Volts: 500 volts
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Supplier: IMI Norgren
Description: Vaccon’s miniature electronic vacuum switches provide a switched output for part present detection and can be easily mounted to Vaccon’s Mini, Mid and MP Series pumps.
- Vacuum Switch Set point Range: 0 to -761.5390293699995 torr
- Operating Temperature: 15 to 140 F
- Switched Current: 0.08 amps
- Switched DC Volts: 30 volts
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Supplier: OMEGA Engineering, Inc.
Description: • Now UL and CSA Approved! • Easy Adjustment with Locking Set Screw • Rugged Industrial Design • Standard 1 /2 " Female Conduit Fitting for Electrical Termination
- Operating Temperature: -40 to 167 F
- Switched Current: 5 amps
- Switched AC Volts: 250 volts
- Switched DC Volts: 28 volts
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Supplier: Barksdale Control Products
Description: external adjustment. (Unit can be factory set upon request.) With pressure ranges up to 150 psi, these housed diaphragm differential pressure switches are suitable for use in either positive pressure or vacuum applications. Available in single-circuit and dual-circuit models. These
- Switch Point Range: 0.03 to 150 psi
- Deadband: 0.09 to 8.7 psi
- Accuracy: 0.5 ±% FS
- Vacuum Switch Set point Range: 758.476 to -1.9999999999996345 torr
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Supplier: Barksdale Control Products
Description: Barksdale's Diaphragm Pressure Switches offer superior accuracy in a robust package, making them the ideal solution to your industrial pressure control needs. Diaphragm switches are ideal for applications demanding instrument class accuracy and where pressure pulsations are less than
- Switch Point Range: 0.018 to 150 psi
- Deadband: 0.02 to 6 psi
- Accuracy: 0.5 ±% FS
- Vacuum Switch Set point Range: 758.476 to -1.9999999999996345 torr
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Supplier: Clark Solutions
Description: Model NV is a simple, reliable low cost Vacuum switch that uses a spring loaded diaphragm as the sensing element. A Buna-N diaphragm is standard however a selection of other diaphragm materials are optionally available. In operation, the diaphragm actuates a snap action electrical switch that
- Vacuum Switch Set point Range: 658.4 to -1.9999999999996345 torr
- Vacuum Deadband: 5.999999999998813 to 12.000000000000243 torr
- Switched Current: 5 amps
- Switched AC Volts: 240 volts
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Supplier: OMEGA Engineering, Inc.
Description: • UL Listed, CSA Certified • Low Pressure Ranges 30 inHg Vac to 150 inH2O • High Pressure Ranges 15 to 3000 psi • Buna-N or 316SS Diaphragm • 10 A SPDT Switch • Tamper/Vibration Resistant Setpoint Adjustment 20 to 100% of Range • Fixed or Adjustable Deadband
- Vacuum Switch Set point Range: 748.79038564 to 1,040.240359 torr
- Operating Temperature: -20 to 150 F
- Switched Current: 15 amps
- Switched AC Volts: 250 volts
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Supplier: Barksdale Control Products
Description: Pressure Switches are an outstanding choice to meet your demanding industrial applications. Features Compact size Low & high pressures including vacuum Extremely versatile Optional DIN and conduit connectors NEMA 1 & 4; IP65 Single pole double throw snap action switching Factory preset
- Vacuum Switch Set point Range: 734.6 to -1.9999999999996345 torr
- Vacuum Deadband: 747.3 to 556.8000000000001 torr
- Operating Temperature: 0 to 165 F
- Switched Current: 5 to 10 amps
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Supplier: OMEGA Engineering, Inc.
Description: • Dual Chamber Design Isolates Electronics from Pressure Media • Heavy Duty Cast Aluminum with Corrosion-Resistant Epoxy Coating • Meets NEMA-7 and -9 Classifications • Gasketed Covers • Tamper/Vibration Resistant Setpoint Adjustment • Surface and Mounting Bracket Standard
- Vacuum Switch Set point Range: 816.0480717999999 to 1,040.240359 torr
- Operating Temperature: -20 to 150 F
- Switched Current: 15 amps
- Switched AC Volts: 250 volts
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Supplier: Spectrum Associates, Inc.
Description: No Description Provided
- Vacuum Switch Set point Range: 709.2 to -1.9999999999996345 torr
- Operating Temperature: -25 to 250 F
- Switched Current: 4 amps
- Switched DC Volts: 28 volts
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Supplier: Air Logic
Description: The V-5500 Series Solid State Vacuum Switches interface from vacuum to electrical control circuits. They are adjustable from 1 to 28" Hg with a maximum 29.9" Hg vacuum supply. The Solid State Switch combines precision mechanical switch operating convenience with solid
- Operating Temperature: 40 to 120 F
- Vacuum Switch Set point Range: 734.6 to 633 torr
- Switched DC Volts: 24 volts
- Features: Gas, Sensor, Vacuum
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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 Logic outputs: Off-on and Type 1 (0 to 9-30
- Accuracy: 1 ±% FS
- Operating Temperature: 32 to 320 F
- Switched Current: 0.175 amps
- Switched DC Volts: 30 volts
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Supplier: NOSHOK, Inc.
Description: Features & Benefits Ranges available from -30 inHg vacuum through 15,000 psi Semi-conductor switching relays(no mechanical contacts) Proven diaphragm pressure sensing technology, Hall Effect magnetic field sensing technology & semi-conductor switching technology provide excellent reliability,
- Working Pressure Range: -14.5 to 15,000 psi
- Switch Point Range: -14.5 to 15,000 psi
- Accuracy: 1 ±% FS
- Vacuum Range: 1,521.9999999999998 to 776,483.6199999995 torr
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Supplier: Clark Solutions
Description: Model VM is a simple, reliable low cost Vacuum switch that uses a spring loaded diaphragm as the sensing element. A Buna-N diaphragm is standard however a selection of other diaphragm materials are optionally available. In operation, the diaphragm actuates a snap action electrical switch that
- Vacuum Switch Set point Range: 658.4 to -1.9999999999996345 torr
- Vacuum Deadband: 5.999999999998813 to 12.000000000000243 torr
- Switched Current: 5 amps
- Switched AC Volts: 240 volts
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Supplier: NOSHOK, Inc.
Description: Features & Benefits Measuring ranges from 5 psi through 15,000 psi including vacuum, compound, and absolute Corrosion resistant 316 stainless steel welded construction Single or dual switch set point functions of either PNP (positive) output or NPN (negative) output Normally open (N.O.) or
- Working Pressure Range: -14.5 to 15,000 psi
- Switch Point Range: -14.5 to 15,000 psi
- Accuracy: 1 ±% FS
- Vacuum Range: 1,521.9999999999998 to 776,483.6199999995 torr
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Supplier: Air Logic
Description: The V-5500 Series Solid State Vacuum Switches interface from vacuum to electrical control circuits. They are adjustable from 1 to 28" Hg with a maximum 29.9" Hg vacuum supply. The Solid State Switch combines precision mechanical switch operating convenience with solid
- Operating Temperature: 40 to 120 F
- Vacuum Switch Set point Range: 709.2 to 506.0000000000001 torr
- Switched DC Volts: 24 volts
- Features: Gas, Sensor, Vacuum
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with all voltage inputs. With the flip of an internal switch on the board, these actuators can accept any of the following input voltages: 115vac, 230vac, 24vac, 24vdc or 12vdc. No more ordering or stocking separate voltage actuators! This (read more)
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Protective gas prevents electrical flashover High voltage can result in an electric short circuit made through the air, even without direct contact. Gas-insulated switch panels prevent this undesired effect. Using vacuum pumps that are very often manufactured (read more)
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12 Overview: 12 Series hazardous location switches are ideal for operation in tough applications where space is at (read more)
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with all voltage inputs. With the flip of an internal switch on the board, these actuators can accept any of the following input voltages: 115vac, 230vac, 24vac, 24vdc or 12vdc. No more ordering or stocking separate voltage actuators! This new series can operate loads from 400 to 1500 in (read more)
Browse Electric Valve Actuators Datasheets for Indelac Controls, Inc. -
voltage inputs. With the flip of an internal switch on the board, these actuators can accept any of the following input voltages: 115vac, 230vac, 24vac, 24vdc or 12vdc. No more ordering or stocking separate voltage actuators! This new series can operate loads from 400 to 1500 in/lbs. The PV (read more)
Browse Valve Actuators Datasheets for Indelac Controls, Inc. -
ProVolt™ SERIES - MULTI-VOLTAGE ACTUATOR WITH OPTIONAL BATTERY BACKUP The ProVolt™ Series Multiple Voltage Actuator is a quarter turn Rotary Actuator that will work with all voltage inputs. With the flip of an internal switch on the board (read more)
Browse Valve Actuators Datasheets for Indelac Controls, Inc. -
adhering to NEC guidelines. Tecmark® Tecmark® designs, develops and manufactures pressure switches, vacuum switches, air switches and other electrical components, including level sensors, thermostats, timers, spa (read more)
Browse Circuit Protection Components Datasheets for Tecmark Corporation -
designs, develops and manufactures pressure switches, vacuum switches, air switches and other electrical components, including level sensors, thermostats, timers, spa side controls and more. For years, our specialty in air switch and pressure switch controls has helped us deliver hundreds of product (read more)
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electric vehicles, and control systems. Key Features: Controls DC loads (e.g., 12V–200V DC) Fast response time MOSFET-based for low losses Ideal for battery (read more)
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Standards on Abbreviations of Radio-Electronic Terms, 1951
… current or voltage standing- wave ratio) super-high frequency switch switchboard switchgear synchronous, synchronizing … … indicator transmit-receive transverse electric transverse electromagnetic transverse magnetic … … high frequency micromicro (10- 12 ) vacuum tube vacuum-tube voltmeter … … radio range voice frequency volt voltage regulator volt-ampere …
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Elements of the applied electronics
… bright resistance 374 Helmholtz 12 HF / throttle coil … … potential 238-S idea- switch 427, 428, Speed-CMOS … … up actuators 338 high current / actuators 291-switch 424 high vacuum / diode 98, 392 … … triode, 98, 392 high volt / drivers 397-switch …
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A Graphene‐Based Vacuum Transistor with a High ON/OFF Current Ratio
Due to the intense electric field needed to enable field emis- sion, field emission vacuum triodes/transistors generally need high working voltages up to at least tens of volts , which are much higher than those of many solid-state devices. … V, comparable to those of graphene-based solid-state devices.[3,4,10– 12 ] Recently, two field … However, their switching per- formances are still unsatisfactory.
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Utility Research
… light fired thynstor for use in high voltage, high power utility applica¬ tions was developed and demonstrated in one phase of a static volt - ampere-reactive generator The … … kV, 1200 A bidirectional switch The contractor is Westinghouse Electric Corp EPRI Project Manager … Conductor Fatigue Life Research EL 1946 Final Report (RP1278 1), $ 12 50 A study was undertaken to evaluate the effects of reducing vibration … … is Auburn University EPRI Project Manager J W Porter Development of a Vacuum Arc Fault Current Limiter …
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Shopping In Generators & Air Compressors - Big Bruin
… Inches Female NPT, Power Rating 1.00 HP, Voltage @ 50/60 hz 115/230 Volts , Phase Single, Full Load … … 98 CFM, Overall Length 12 3/16 Inches, Overall Height … … 10 Inches of Water Vacuum 85 SCFM, Spencer VB007S - FUJI ELECTRIC CORP. OF AMERICA - VFC400P … • Generac Guardian 100-Amp Automatic Transfer Switch (277/480V) - RTSN100K3 .
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The Action of a High-Frequency Alternating Magnetic Field on Suspended Metallic Rings and Disks
Directly between the two Helmholtz coils of the electrodynamometer E in the same diagram is shown a double pole, double throw switch S, which was used to connect a Western Electric vacuum thermocouple T.C., (Type 20-R or 20-C) and … … contained a potenti- ometer arrangement for supplying a small fraction of the 110- volt lighting supply to … … for a fixed virtual value of current over a range of frequencies from 12 to 5000 kilocycles …
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WNGlosses (finlayson-gwc2014.zip\CICWN-1.0.zip)
… durham_N|1 organ_stop_N|7 sweet_J|167 trapezoidal_J|3 folk_music_N|12 fret_V|7 fingerboard_N|5 exercising_weight_N|1 elevator_N|16 soft-nosed_J|1 small-arm_N|2 gaping_J|4 handling_N|5 front_end_N|1 pneumatically_R|1 lazy_J|7 consumer_goods_N|3 vacuum _cleaner_N|4 dust_V|5 coverall_N|3 frock_N|3 … … windshield_wiper_N|2 air_conditioner_N|1 instrument_of_execution_N|6 electrocution_N|2 electric _lamp_N|3 kitchen_range_N|2 lightbulb_N|1 transducer_N|7 … … plastic_explosive_N|2 screen_V|4 explosive_N|17 telephone_line_N| 12 electric_cord_N|1 power_cord_N|1 exit_N|10 heat_engine_N|3 … eskimo_N|8 sod_N|4 induction_coil_N|2 ignition_ switch _N|2 pleasing_N|8 hostel_N|2 pilgrim_N|13 imavate_N|1 tofranil_N|1 clinical_depression_N|6 hot-water_tank_N|1 instrumentation_N|1 effect_V|8 imprint_N|2 painter_N|147 picture_V|5 extemporaneously_R|1 improvise_V|13 … … rectangle_N|4 calico_N|4 polynesian_N|3 samoan_N|1 jewel_V|2 pendant_J|7 ablution_N|1 tribunal_N|5 preside_V|11 mow_V|7 dummy_N|6 jointed_J|9 long_chain_N|3 graphite_N|8 hardness_N|17 sulphuric_acid_N|4 volt _N|18 bracket_V|1 campanile_N|1 pisa_N|2 …
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Federal Register > Thursday, January 3, 2008 > [73 FR 774] 2006 Nonforeign Area Cost-of-Living Allowance Survey Report: Alaska and Washington, DC, Areas
Cordless, hand-vac, 9.6 volt rechargeable battery, on-board tools and wall-mount charging base, 3 … Vacuum , Upright (Target/FM). Electric 12 -amp bagless upright vacuum cleaner with a 15" path, 3-year, HEPA filter; pet-hair cleaning tool, control switch for carpeting and hard floors.
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Design and Optimization of the University of Wisconsin's Parallel Hybrid-Electric Sport Utility Vehicle
The unit runs off of 12 - volt system, and draws 13-85 Amps. Vacuum /Air Compressor An electric powered pump has been supplied by Thomas Industries. Electric solenoid switches are used to operate the pump as a vacuum pump or air compressor.
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China - Guidance Catalog for Industrial Structure Adjustment (2011 Version) Issued by the National Development and Reform Commission March 27, 2011 and Effecti...
… and equipment, hydrology instrument metering certification equipment 11, earthquake, geological disaster 观测仪器 meter 12 , marine observation, exploration … … corrosion resistance, wear-resistant precise 铸 锻件 21, 500 thousand volt (kV) and above superhigh … … 出线 device, casing, equalized switch ), switch equipment (arc extinguishing … … 2.5 megawatts wind electricity equipment overall and over … … as for 22, hyperbaric vacuum element and switch equipment …