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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
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Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
The Altek 334A will check, calibrate and measure all your current signal instruments in a 4 to 20 milliamp DC loop. Use at every point in your loop. Source & Read 0.00 to 24.00 mA, Simulate a 2-wire transmitter or use the Model 334A to simultaneously power & measure your 2-wire transmitters. Toggle the display to show milliamps or percent of 4 to 20. (read more)
Calibration instruments use electrical signals or physical quantities to calibrate sensors and meters. Devices that produce electrical signals can serve as precise meters for sensor calibration, or send output signals to other devices. Search by Specification | Learn More
Voltage dividers and voltage references provide highly-accurate reference voltages for calibration and testing purposes. Search by Specification | Learn More
AC motors include single, multiphase, universal, induction, synchronous, and gear motors. They also include servomotors. Search by Specification | Learn More
Electrical voltage sensors measure AC and/or DC voltage levels. They receive voltage inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals. Search by Specification | Learn More
Voltage testers check for difference in potential in electrical circuits. Search by Specification | Learn More
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations. Search by Specification | Learn More
Frequency-to-voltage converters accept a signal and convert its frequency to a corresponding analog voltage level. Search by Specification | Learn More
AC servomotors are responsive, high-acceleration motors typically constructed as permanent magnet synchronous motors. Search by Specification | Learn More
AC-DC adapters accept AC input voltage directly from a wall outlet, and output DC voltage. Search by Specification | Learn More
DC to AC inverters are used for converting direct current (DC) into alternating current (AC). They are also known as DC to AC converters. Search by Specification | Learn More
...instruments such as transmitters, receivers, antennas etc; generators; power supplies including any AC or DC power supply or conditioners; oscilloscopes or scopes or chart recorders; and signal or function analyzers. Providers of instrument calibration... Search by Specification | Learn More
Calibration standards and reference sources include any source that can provide a reference for the calibration of an instrument or comparison of a material or component. Search by Specification | Learn More
Voltage regulators are power converters that provide voltage control capabilities. They accept a voltage that varies over a given range and generate an output voltage that does not vary. Search by Specification | Learn More
DC to AC converter chips transfer a DC input into AC power by using switching, inversion, or other technology. Learn More
Voltage signal conditioners and current signal conditioners amplify or modulate AC or DC current or voltage and process signals to improve transmission. Learn More
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GE Druck UPS-II Current Loop Calibrator Fotronic Corporation / Test Equipment Depot
Altek 942 Frequency Calibrator with Totalizer Fotronic Corporation / Test Equipment Depot
Threaded Product Measurement Certification... Johnson Thread-View Systems, LLC
Fluke 789 ProcessMeter Fotronic Corporation / Test Equipment Depot
Non-Contact Thread Inspection... Johnson Thread-View Systems, LLC
Fluke 725 Multifunction Process Calibrator Fotronic Corporation / Test Equipment Depot
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The DU-40 is a low cost AC voltage meter. The DU-40 is designed to measure power line voltage up to 700.0VAC with 0.1VAC resolution. (read more)
A dependable, economical and compact variable AC voltage supply manufactured especially for the vibratory feeder, fan, pump, heating, and lighting industries. All models feature single-phase AC input and fully variable AC output. The enclosed version comes with a rugged housing, power on/off switch,... (read more)
CAS Data Loggers is pleased to announce that we have added a new line of AC voltage and current data loggers manufactured by AEMC Instruments. They are available in a variety of models with up to four inputs for 0-600 VAC or 0-3000 AAC. The data loggers are ideal for HVAC and other equipment monitoring, and power quality monitoring. (read more)
The AEMC L562 AC Voltage and Current data logger is a low cost solution for power monitoring in residential, commercial and industrial applications. It can measure up to 600 VAC and 3000 AAC and stores up to 240,000 measurements that can be downloaded via a USB interface. (read more)
Produce an isolated analog output signal directly proportional to AC voltage at a variety of frequencies. High sensitivity versions are available with zero suppressed AC input voltage ranges. (read more)
Vitrek's 4600A High Voltage Digital Voltmeter Series offer precision HV measurements to 70KVDC/AC. They are ideal for Calibrating Hipot Testers, HV power supplies, Insulation Testers, HV Transformers Testers and other high voltages sources. The meter's designed in accuracy is more than adequate to calibrate all HV application testers. CE mark Certified to EN61010. (read more)
Monitors over or under voltage; AC or DC voltage from 15 to 260 volts; Adjustable trip points; Automatic reset; DPDT relay (read more)
The THCU timer is a universal AC/DC voltage solid state, Delay on Make, timer in a compact 2" x 2" configuration. This timer features wide operating voltages: 19 to 265 VAC and 10 to 120 VDC. (read more)
VSI allows control of variable speed DC motor drives from an external DC input signal by assuing that its output is totally isolated from ground. The output is a filtered, pulse width modulated signal directly proportional to the input speed signal, and can be used with virtually any motor speed control with a reference circuit of +5 to +15 VDC and input impedence greater than 47K ohms. (read more)
Pilz voltage monitoring relays can be used to monitor voltage limit values in single or three-phase supplies, with AC or DC voltage, depending on the technical design. (read more)
| Part # | Distributor | Manufacturer | Product Category | Description |
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| 72-4030 CALIBRATED W/DATA | Newark | TENMA | Digital Meters | Digital Multimeter; Voltage Measuring Range DC:2 to 600 V; Voltage Measuring Range AC:200 to 600 V; Capacitance Measuring Range:20 ?F - 20 mF; Certificate of Calibration:Yes With Data; Frequency Measuring Range:10Hz to 100kHz RoHS Compliant: NA |
| FLUKE-DM78A CALIBRATED | Newark | FLUKE | Digital Meters | Digital Multimeter; Dmm Type:Handheld; Voltage Measuring Range Dc:3.2 V, 32 V, 320 V, 450 V; Voltage Measuring Range Ac:320 Mv, 3.2 V, 32 V, 320 V, 450 V; No. Of Digits/Alpha:3-3/4; Certificate Of Calibration:Yes With Data Rohs Compliant: Na |
| FLUKE-337A CALIBRATED | Newark | FLUKE | Clamp Meters | Digital Multimeter; DMM Type:Clamp; Voltage Measuring Range DC:0 - 600 V; Voltage Measuring Range AC:0 - 600 V; DMM Response Type:True RMS; Series:Fluke 330; Certificate of Calibration:Yes With Data |
| FLUKE-336A CALIBRATED | Newark | FLUKE | Clamp Meters | Digital Multimeter; DMM Type:Clamp; Voltage Measuring Range DC:0 - 600 V; Voltage Measuring Range AC:0 - 600 V; DMM Response Type:True RMS; Series:Fluke 330; Certificate of Calibration:Yes With Data |
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Keithley Instruments Inc. - A Greater Measure of Confidence DC/AC Instruments & Systems Current-Voltage Sourcing & Measurement Instruments Voltage Sources Broad Purpose High Voltage See Keithley Instruments, Inc. Information |
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High-voltage Differential Probes: P5200 ? P5205 ? P5210 > Data... Tektronix » Data Sheets » Products » Accessories » Oscilloscope Accessories » Oscilloscope Probes » High Voltage Probes See Tektronix, Inc. Information |
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1 GHz and 500 MHz High Voltage Differential Probes: TDP1000 ?... ±42 V (DC + pk AC) Differential Input Voltage Differential Mode Input Voltage ±42 V (DC + pk AC); 30 VRMS See Tektronix, Inc. Information |
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Vacuum Technology - Thermocouple gauge voltage vs. pressure... Subject Thermocouple gauge voltage vs. pressure calibration Posted by Kristian Ukkonen on 2002-12-24 10:42 |
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Digital Multimeter Measurement Errors Series AC Voltage... Digital Multimeter Measurement Errors Series AC Voltage Measurement Errors in Digital Multimeters Application Note AN 1389-3 Introduction When you |
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Xilinx UG192 Virtex-5 FPGA System Monitor User Guide Clarified descriptions in "System Monitor Calibration," page 35. See Xilinx, Inc. Information |
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Variable AC Voltage Controllers, Steel cased variable-voltage... Cole-Parmer Catalog > Electrical/Electronic Test Equipment > Power/Voltage Controllers and Transformers > Variable AC Voltage Controllers |
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Torque Transducers, Torque Sensors, Torquemeters and Precision... Accredited Torque Calibration Services! Extend the life of your existing transducers through Himmelstein's expert Torque Calibration Services. See Himmelstein, S. and Company Profile & Catalog |
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Measuring a Grounded Impedance Profile Using the AD5933... The output ac signal is biased on a dc RSENSE AD8220 7 VDD/2 1 3 voltage of (1.25 V - 1.1715 V) ? 11 = 863 mV. 0V 2 5 REQUIRED OUTPUT SIGNAL The See Analog Devices, Inc. Information |
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AD677 16-Bit 100 kSPS Sampling ADC Tel: 617/329-4700 Fax: 617/326-8703 AD677?SPECIFICATIONS AC SPECIFICATIONS (TMIN to TMAX, VCC = +12 V 5%, VEE = ?12 V 5%, VDD = +5 V 10%)1 AD677J/A See Analog Devices, Inc. Information |