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Product
Shield Level / Pathloss Equipment
PAMS & PAMS-C
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PAMS is a user-friendly, transmitter and receiver system that measures shielding effectiveness in RF shielded enclosures. Lightweight and compact, each PAMS unit measures approximately 12” x 5” x 5” and weighs 5.5 lbs., making PAMS ideally suited to field measurement tasks. Rugged construction insures instrument survivability in a field test environment. PAMS-C is a simple and efficient solution for quickly identifying shielding faults in an RF shielded enclosure. Cousin to the original PAMS used extensively by customers operating RF Shielded Enclosures, PAMS-C gives commercial end-users everything needed to measure shielding effectiveness levels of critical infrastructure - all with minimal or no interruption to normal operations.
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Product
Motor Octane Testing
DewTrak II MO
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DewTrakII MO dew point/humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content and Barometric pressure in the motor octane testing process. It is used to monitor and ensure compliance with test
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Product
RF Switch Modules
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RF switch Modules are suitable for broadband TDD transmitters such as jammers and military radios that require high isolation of the LNA from the high power and noise of the power amplifier. Our TTL controlled solid state designed switches are available up to 100W and provide fast response, low insertion loss and high isolation solutions that are contained in a lightweight and compact package.
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Product
Satellite Communications
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Satellite telemetry offers a communication alternative for remote locations where phone lines or radio frequency systems are an impractical choice. Using satellite telemetry, communication is achieved by interfacing a data logger to a satellite transmitter, which in turn transmits the data from the field site to a receiving station.
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Product
RTD Isolating Transmitter
Model TWR / TWR 2
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Kusam Electrical Industries Limited
• Aux. Power AC 85 ~ 265V or DC 85 ~ 300V• High Accuracy 0.1% RO at 23 °C ± 5 °C• Input / Output User Selectable• PC Plastic Case, DIN Rail or Wall Mounting• High Dielectric Strength (AC 1.5KV/Min, between Input / Output / Power)
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Product
Pressure Transmitter
PS2
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- Digital temperature compensation and nonlinear correction- High sensitivity, high precision, high stability- Full temperature compensation, good electrical performance and long-term stability- The plug and shell are integrally spin-stable, stable and waterproof, to avoid loosening the thread of ordinary plug- A variety of signal outputs, convert the pressure of the measured medium into 4~20mA,0~10VDC analog signals, RS485 digital signals- With RS485 communication interface, the monitoring system can easily read the measured value- The shell adopts laser welding, high reliability, long life, long-term stability and reliability
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Product
Transmitters
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Transmitters by Vivax-Metrotech - cable fault locating, finding holidays on coated pipes, problematic deep-buried lines, long-distance pipe and cable locating, and more.
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Product
Push-Button Temperature Transmitter
659
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Series 659 Push-Button Temperature Transmitters accept thermocouple (J, K, T), RTD (Pt100Ω) or thermistor input and provide a linearized 4 to 20 mA output. The transmitter is quickly ranged and calibrated by using a single on-board switch
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Product
Temperature Calibrators
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Ensuring process temperature accuracy involves calibrating not only the system’s electronic temperature signals, but also the very temperature sensors that initiate those signals. Rugged Fluke handheld temperature calibrators source and measure RTDs and thermocouples, power transmitters, and store data. Fluke Calibration temperature sources cover temperatures from -45 °C to 1200 °C and include handheld, portable, and benchtop calibrators. Infrared thermometer calibrators and reference measurement thermometers ensure every necessary tool is available to you.
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Product
Optical Modulation Analyzer and High-speed Digitizer Test Solution
M8290A
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The M8290A is a flexible solution platform for 400G coherent component and transmitter test. It incorporates a 92 GSa/s modular optical modulation analyzer and a 92 GSa/s 4-channel electrical digitizer. Besides these modules an additional arbitrary waveform generator module up to 92 GSa/s, such as the M8196A, can be added to the same AXIe chassis. This setup results in a compact and flexible coherent test solution that can be used together with additional specialized solution software for Integrated Coherent Receiver (ICR) and Analog Coherent Optical (ACO) module characterization.
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Product
Circulators
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The most common application of a circulator is as a duplexer, allowing the transmitter and receiver in a radio or radar unit to share a common antenna. Energy is transferred from the RF Source to the antenna during transmit, and from the antenna to the receiver during the receive cycle. In each case the circulator functions to isolate the inactive port from the propagated signal. Most importantly, the transmitter output is not passed to the receiver input, preventing the high transmitter power from damaging the sensitive receiver input circuits.
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Product
Load Cell Transmitter
MODEL SST-LV
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The SST-LV is a Plug & Play Smart TEDS IEEE 1451.4 compliant Transmitter. Just plug in a TEDS compatible Load Cell or Torque Sensor and the SST-LV will automatically self-calibrate. When used with a non-TEDS Load Cell or Torque Sensor, the SST-LV Transmitter is easily programmed using a PC with an RS232 port and Instrument Setup (IS) software, which provides a graphical user interface. The SST-LV may be powered from 12-30 Vac or 10-48 Vdc. The SST-HV Has an Isolated transducer excitation output that is selectable between 5Vdc or 10Vdc. There are Dual solid state relays and an Isolated 4-20 mA, 0-20 mA or 0-10V analog output. There are three Isolated serial data transmitter output ( RS232 , Half-duplex RS485, full-duplex RS485 ) and three serial protocols that are software selectable (Modbus RTU, Modbus ASCII and Custom ASCII). Isolation to 250V rms is provided for power, signal input, analog output, relay outputs, and communications. Isolation adds safety and avoids possible ground loops. The transducer excitation output is isolated to 50V from signal ground.
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Product
Fault Finder for Electrical Wiring Open / Short Circuit
FF310
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42 V Ready: for use in the new generation of vehicles with mixed or single 42 Volt systems. Operates on DC voltages from 6 to 42 volts. Internally protected against power surges and overloads. 8" flexible probe allows reaching wires in congested places. Transmitter and Receiver LEDs show open or short circuit conditions.
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Product
CO2 Concentration Transmitter
H5024
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The regulators are designed for online measurement of temperature (C or F), relative humidity and carbon dioxide concentration of air without aggressive ingredients. Measured temperature and relative humidity are recomputed to following humidity expression: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
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Product
Pressure Transmitters
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Explosion-proof pressure transmitter is approved for use in hazardous locations per CSA Standard 30 and UL Standard 1203 for Class 1, Division 1 and Division 2 hazardous locations. Wetted parts are all 316L Stainless Steel (50 up to 10000 PSIG), 17-4PH (15000 & 20000 PSIG) for compatibility with a variety of media. Wetted materials and construction comply with the NACE MR0175 Standard. The KP46 Series explosion-proof pressure transmitter's fitting and sensing diaphragm are machined out of a single piece of material, so there are no welds, seams or O-ring seals, resulting in excellent long-term performance and stability. The case is factory sealed, making this pressure transmitter very rugged with excellent shock and vibration resistance.
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Product
Pressure Sensors
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ESI Technology manufacture a wide range of pressure sensors using a variety of different technologies. Pressure transducers (voltage output), pressure transmitters (milliamp output), panel meters, accessories. Silicon-on-Sapphire technology and a titanium diaphragm combine to make the new Gold Standard in pressure sensing. Custom pressure measurement solutions have been integral to ESI’s success. All aspects of design and manufacture are done in-house at our UK facility. Impressive quality at an affordable price. So if you don’t see what you are looking for, just ask.
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Product
Antenna Tuners
DU-3000T / DU-3000TB
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The DU 3000T and DU3000TB tuners optimize the performance of your antenna and transmitter or SWL receiver by providing adjustable impedance matching. The DU 3000 series also measure the Power and Standing Wave Ratio (SWR), which allows you to tune the indicated SWR to the lowest possible value for the selected transmitfrequency.
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Product
Advanced Type ITU Wavelength Adjustable Externally Modulated Optic Transmitter
HT8500T
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Hangzhou Huatai Optic Tech. Co., Ltd.
RFTV is a unidirectional analogue and digital video broadcast. It adopts high efficiency modulation mode for RF carrier wave and its economical efficiency, 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 and 1550nm externally modulated optic transmitter is the core equipment in this system.
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Product
Optical Clock-Recovery Modules / O-CR
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Optical clock-recovery modules are required when a clock signal is not present to trigger the oscilloscope or when it is better to use the embedded clock present in the data stream, such as for 100G Lambda optical signals.Clock-recovery modules are essential for transmitter signal characterization.
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Product
DMS Transmitter
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Knick Elektronische Messgeräte GmbH & Co. KG.
Transmitter for load cells and the evaluation of strain gages in 6 mm housing with calibrated range selection.Detection signals from sensors for physical variables such as displacement, angle, pressure or force. Functional safety up to SIL 2, SIL 3 redundant to parameterization via interface or intuitively, directly on the device. Universal use with 24 V DC or AC power supply.
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Product
3-Wire Temperature & Humidity Transmitter For Indoor / Duct / Remote Type
Model KM THS 03-04-33-34
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Kusam Electrical Industries Limited
• With compact design and reasonable price, easy to install, high C/P ratio.• High-Tech sensor with high accuracy and long-term stability.
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Product
Microwave Transmitter
LTX-310B
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LTX-310B is a self-contained microwave transmitter for use with the LRX-310B receiver. The output is pulse modulated to identify one of 36 channels arranged in six groups of six. The group is set at the factory and you can select one of the six channels in that group from an external rotary switch.
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Product
Industrial Dew-Point Transmitters, Dew-Point Sensors and Trace Moisture Sampling Systems
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Our range of dew-point sensors are easy to install and maintain.
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Product
Temperature Transmitter
T4411
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Temperature transmitter for Pt1000/3850ppm sensor is built in a durable watertight case. Degrees Celsius and Fahrenheit are user selectable. Large dual line LCD is an advantage. Display is possible to switch off. Computerized design ensures maximum long term stability and failure indication.
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Product
FOCL Reference Signal Modem
VCH-607
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FOCL reference signal modem VCH-607 is designed to receive and transmit electrical signals with a nominal frequency of 100 MHz through a fiber-optic system and generate electrical signals with a nominal frequency of 5 and 10 MHz, coherent with the input signal. Reception and transmission through the FOCL is provided using a pair of modems: one is configured as a Transmitter and is installed at the end of the FOCL where the signal source is located, the second is configured as a Receiver and is installed at the opposite end of the FOCL.
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Product
Wireless Strain Gauge Transmitter
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The Wireless Strain Gauge Transmitter (WSG) series is capable of turning any manufacturers strain gauge based sensors into wireless systems which can be read using our standard range of displays, readouts and software.
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Product
Inductive Coupler
CLAMPMITTER™
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The CLAMPMITTER™ is a unique tool for inductive coupling. This self-contained inductive transmitter increases productivity, promotes safety and simplifies locates by condensing the transmitter and inductive coupler into one cordless package. Whether climbing down a manhole or accessing a utility box, the Clampmitter is an easy alternative to suiting up with a full transmitter and wired coupler.
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Product
Low PIM Coaxial Switch, DC to 26.5 GHz, Transfer
87222R
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Low passive intermodulation (PIM) is crucial for applications where two or more transmitted signals share a common antenna or whenever the transmitter signal is too high or the receiver is sensitive to high intermodulation. The Keysight 87222R is a low PIM transfer coaxial switch, operating from DC to 26.5 GHz, which can help to keep the system PIM level low. A guaranteed 0.03 dB insertion loss repeatability and 3 million cycles of operating life ensures signal integrity, improves testing efficiency, and ultimately maximizes test throughput.
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Product
Radar Level Transmitter
DR7400
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Drexelbrook DR7400 is a loop powered FMCW 26 GHz radar that offers State-of-the-Art components. The DR7400 operates over a larger bandwidth: This ensures excellent resolution and high accuracy in agitated and corrosive liquids.
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Product
Optical Modules
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VI Systems GmbH introduces the fiber coupled 850nm vertical cavity surface emitting laser (VCSEL) transmitter module VM64-850M for data rates of up to 80 Gbit/s. The transmitter module features a V-connector for the electrical input signal and for the optical output a 50/125 multi mode fiber which is terminated with a standard FC/PC connector. The left picture below shows the module. The picture on the right shows an optical eye diagram at 32 Gbaud (64 Gbit/s) in a back-to-back test configuration as tested by partners at the Heinrich Hertz Institute in Berlin.
