Frequency Standards
Devices that produce a known frequency.
See Also: Hydrogen Frequency Standards, Rubidium Standards, GPS Clocks
-
Product
Variable Frequency Drives (VFD)
-
High performance, cost effective VFDs, ideal for both machines & process control.Unitronics VFDs offer options for both single and three phase VFDs from 0.4 kW and up to 500 kW.Unitronics VFDs can be used as a stand-alone product, or as part of a complete All-in-One package with our controllers.
-
Product
Standard 1.50 (43.00) - 4.00 (113.00) High Performance Lead Free Probe
LFRE-25UN-4
ICT/FCT Probe
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
-
Product
Suitable For RTD Sensors Approved To ATEX And IECEx Standards
TTR200X -
-
The TTR200X is our mid range transmitter for RTD or Slidewire sensors approved to ATEX and IECEx standards. It can accept many different types of RTD sensor such as Pt100, 500, 1000 etc and slidewire sensors up to 100K Ohm
-
Product
Spectral Irradiance / Illuminance Calibration Standards
-
Standard lamps calibrated in illuminance and spectral irradiance. Traceable calibrations in the wavelength range from 200 nm to 2500 nm.
-
Product
Frequency Response Analyser
DP-cPCI-7554
-
DP-cPCI-7554 is a cPCI module capable of analyzing the phase and gain characteristics of a system. The system under test is stimulated by the user defined waveform. The obtained response is correlated with the applied stimulus by the on-board DSP processor to determine the phase difference and the gain.Gain and the face analysis is carried out only at sine waveform.
-
Product
Very Low Frequency Control Element
VLFC
-
Think extremely low. With a range of 13-30 Hz—the lowest reach of any Meyer Sound speaker—the VLFC extends below the threshold of human hearing to let your audience feel the sound like never before.
-
Product
Standard Clamp Meters
-
For extreme temperatures, choose an analog clamp meter that can measure amps and volts without needing batteries.
-
Product
Frequency Sensor
-
DARE?s frequency sensors and monitors are available in both AC powered and DC powered models in a wide variety of standard or custom enclosures. Used in aircraft, ground support equipment (GSE), ground power applications, and other military and industrial applications, DARE frequency sensors, monitors, and frequency sensing relays will protect equipment that is sensitive to fluctuations in power line frequency from damage due to over and / or under frequency conditions.
-
Product
Portable Frequency Meter
SonicSniffer
-
SonicSniffer is a portable frequency meter for preventive maintenance of ultrasonic transducers and power ultrasonic stacks, primarily in cutting and ultrasonic welding fields. The SonicSniffer determines the work frequency of the ultrasonic stack analyzing the sound emitted by the equipment during operation. See in the back side of this sheet how to use this information.
-
-
Product
Standard 1.50 (43.00) - 4.00 (113.00) High Performance Lead Free Probe
LFRE-25T-4
ICT/FCT Probe
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
-
Product
Standard 1.60 (45.00) - 4.50 (128.00) General Purpose Probe
EPA-3L5
General Purpose Probe
Current Rating (Amps): 6Average Probe Resistance (mOhm): 35Test Center (mil): 125Test Center (mm): 3.18Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
-
Product
Voltage to Frequency Converters
-
Analog Devices has the widest range of voltage-to-frequency converters (VFCs) for the instrumentation, industrial, and automation markets. They are ideally suited for use in analog-to-digital conversion, long-term integration, linear frequency modulation and demodulation, and frequency-to-voltage conversion. ADI’s latest family of VFCs, the AD774x series, is based on Σ-Δ technology and provides high linearity in tiny packages at low cost.
-
Product
Standard Type Externally Modulated Optical Transmitter
HT8500H
-
Hangzhou Huatai Optic Tech. Co., Ltd.
1550nm externally modulated optical transmitter is the core equipment in the RFTV network system.RFTV is a unidirectional analogue and digital video broadcast. It adopts high efficiency modulation mode for RF carrier wave and its economy , flexibility and bandwidth validity is beyond comparison of IPTV. By adopting EPON, GEPON or P2P access mode to realize triple-play and FTTx, RFTV broadcasting network in 1550nm optical wavelength still plays an important role.
-
Product
Standard 0.39 (11.00) - 1.39 (39.00) Non Replaceable General Purpose Probe
MEP-20G
General Purpose Probe
Current Rating (Amps): 2Average Probe Resistance (mOhm): 50Test Center (mil): 25Test Center (mm): 0.635Full Travel (mil): 75Full Travel (mm): 1.91Recommended Travel (mil): 50Recommended Travel (mm): 1.27Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 750Overall Length (mm): 19.05Rec. Mounting Hole Size (mil): 20.5Rec. Mounting Hole Size (mm): 0.52Rec. Mounting Hole Remark: 20.5 to 21.5 mil / 0.52 to 0.55 mmRecommended Drill Size: #75 or 0.52 mm
-
Product
Frequency Converters
-
An electronic or electromechanical device that converts alternating current (AC) of one frequency to alternating current of another frequency.
-
Product
Primary Standard Capacitors
GenRad 1404 Series
-
The GenRad 1404 Series standard capacitors are the standard of choice in metrology labs, and still used today by standards bodies around the world. These capacitors have been designed as primary reference standards of capacitance with which working standards can be compared.
-
Product
UL Standards Testing and Certification
-
If you are selling your product in the United States, your product must comply with the applicable nationally accepted UL standards. F2 Labs can evaluate and test your product, help you through the UL certification process and enable you to certify your product to the UL requirements through a Nationally Recognized Test Lab (NRTL).
-
Product
Standard Patchcords
-
VPC's standard and stocked patchcords make patchcord order and delivery quick and easy. Available in signal (QuadraPaddle and TriPaddle), power and coax.
-
Product
Standard Emission Monitoring System
CEMS-2000
-
CEMS-2000 is a multi-gas monitoring system aimed to continuously and reliably measure emissions from various industrial combustions. The adoption of the hot-wet extractive method avoids the loss of content during sampling. The system is extendable with additional parameters upon request. All output signals proceed through the data acquisition system and then upload to the DCS or environmental authority server.
-
Product
Standard 0.62 (18.00) - 4.00 (114.00) High Performance Lead Free Probe
LFRE-1L24-4
ICT/FCT Probe
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 500,000Mechanical Life Remark: *Ultra High force products may observe slight decrease in cycle life.Overall Length (mil): 1,300Overall Length (mm): 33.02
-
Product
RF Mixers & Frequency Converters Overview
-
Up and down conversion is often used because waveform generation in a transmitter is less expensive at lower frequencies and the dynamic range of analogue-to-digital converters in the receiver is higher at lower frequency.
-
Product
Standard Systems With Customization
-
When the cable assembly product offerings on the website – cable, connectors, and markers – do not meet the needs of your application, Teledyne Storm Microwave provides our Standard with Features (SWF) offering. SWF allows the customization of your cable assembly needs by discussing your needs with our Applications Engineering professionals and without needing a detailed specification.
-
Product
Standard 1.50 (43.00) - 4.00 (113.00) High Performance Lead Free Probe
LFRE-25H79-4
ICT/FCT Probe
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
-
Product
Standard 0.62 (18.00) - 4.00 (114.00) High Performance Bias Ball Probe
POGO-1T30-4
ICT/FCT Probe
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
-
Product
CDPH Standard Method for VOC Emissions
-
Underwriters Laboratories Inc.
The Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions From Indoor Sources Using Environmental Chambers, an expanded standard for what is commonly known as California Specification 01350, is one of the most widely used standards to evaluate building and interior products for low chemical emissions.
-
Product
Standard Panel & Display Products
-
Standard Panel & Display Products by Teledyne Defense & Electronics
-
Product
Power Frequency Magnetic Field Simulators
-
Suzhou 3ctest Electronic Co.,Ltd.
Power frequency magnetic field simulator is a special designed instrument with high reliability according to the features of the power frequency magnetic field immunity test for electrical and electronic products.
-
Product
Additional Products: Standard Voltage 9 Pin D-Type Cables - Connector to Unterminated
-
The connector to unterminated cable assemblies below are not compatible with Pickering products, however, are offered for developing a connection solution for use with other products.
-
