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Level Transmitters
sense the height of liquid or solids in a container.
See Also: Level, Liquid Level, Signal Level Meters
- Applied Instruments, Inc.
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DVB-s2 Satellite Signal Level Meter
AI TURBO S2
The AI Turbo S2's extreme ruggedness, husky battery, ease of use, and versatility, make this the ideal meter for professional satellite technicians.
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Radar Level Transmitter
DR5400
DR5400, FMCW 24 GHz open air radar is a market entry level transmitter for liquids in basic process applications. This model has proven PP Drop antenna design which is insensitive to condensation.
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Intelligent Liquid Level Transmitter
HR8000/K/RK
HighReach Measuring & Controlling System Co.,Ltd
HR8000 intelligent liquid level transmitter is an input type liquid level measuring instrument, which realizes full-scale digital linear correction, digital temperature error compensation in full temperature zone, and stores compensation parameters in non-volatile memory, adopting multiple security protection mechanisms. Of the product being unusable due to the loss of the calibration parameters is avoided; the circuit module has the power supply monitoring, the watchdog monitoring function, and the input structure is all stainless steel sealed, which greatly improves the reliability of the product.
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Input High Temperature Liquid Level Transmitter
HR8005
HighReach Measuring & Controlling System Co.,Ltd
HR8005 input high temperature liquid level transmitter is used to measure the water level and water temperature change of high temperature surge well, digital temperature error compensation in full temperature zone, and store the compensation parameters in non-volatile memory.
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Low Phase Noise Amplifiers
Low Phase Noise amplifiers are critical for many applications requiring high signal integrity. This is especially relevant in instrumentation, defense, and telecommunication applications where low phase noise amplifiers are becoming increasingly important as the oscillators improve. Phase noise is described as the close-in noise to the carrier that can often appear as jitter on a clock signal. Analog Devices offers a large portfolio of low phase noise amplifiers to meet a variety of requirements in the LO network, receiver, as well as in the transmitter. Our portfolio supports a wide range of power levels and frequencies to provide the right solution for the given application.
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Transmitter Monitors Carbon Monoxide
CO-R
The CO transmitter monitors carbon monoxide (CO) levels and is designed for the continuous monitoring of vehicle exhaust in non-hazardous areas. The CO uses a wide spectrum, long life electrochemical sensor to measure the amount of carbon monoxide in the environment. It is offered with an operating range of 0 to 125 ppm. Both the Room and Duct CO transmitters are offered in a standard NEMA 1 rated ABS Polycarbonate plastic enclosure. An optional NEMA 4X watertight and dust proof enclosure is only available with the CO room transmitter.
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Pulse Radar Sensors
Non-contact pulse radar level transmitters are available in general purpose and intrinsically safe models for liquids and internisically safe models for solids with light, medium, and heavy dust.
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RF over Fiber Link TX/RX
L-Band
QuestTel''s Satellite L-Band optical fiber Transmitter/Receiver set offers high pefromance and cost effective alternative to conventional coaxial systems. The L-Band Transmitter and Receiver pair is used for transporting L-Band RF over fiber from the antenna to the satellite receiver. Additionally transmitter provides optional 13/18V LNB power as well as Automatic Gain Control (AGC) to manage RF input level. By transporting the L-Band RF over fiber this range can be extended from several hundred feet to over 80 miles. Since optical signal is not affected by electromagnetic field, the quality of your signal will always stay at the high level. Also this fiber solution is more cost effective than coaxial system, as well as more reliable and flexible.
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Cable Locator (LCD type)
5500 CB
Standard Electric Works Co., Ltd
● The 5500 CB transmitter is a great tool for locating and identifying cables and individual conductors. ● Designed for locating unenergized cables and powered cables. ● Voltage measurement for cables : ACV 12V~300V DCV 12V~300V ● Signal Transmission • Transmission Power Level Selection (includes 1, 2, 3) • Transmission Signal Code Selection (includes F, E, H, d, L, C, O, A) ● Flashlight & Back Light function.● The Silent Mode (Disable Button Beep).● The Level Bar Display on the LCD Screen (the transmission power level indication).● The Action Wave Display on the LCD Screen (when the signal is transmitted).● Auto power off function.
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1-Watt Transmitter
VM-560FF
The VM-560FF Transmitter has one induction frequency; three direct connect and a fault-find frequency. The LED indicators on the transmitter show the frequency selected, output level, and battery status. An audio indicator beeps to advise the quality of the connection. This one-watt transmitter can transmit the locate signal onto the target line three ways. By direct connection, if direct access to the line is available, by induction by simply putting the transmitter in induction mode and placing it over the target line with the induction arrow in line with it or by clamp mode and using the induction clamp to clamp around the target line.
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Low PIM Coaxial Switch, DC to 20 GHz, SP6T
87106Q
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 87106Q is a low PIM SP6T coaxial switch, operating from DC to 20 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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Level & Pressure Transmitters
This series of low-pressure transducers is specifically designed for demanding industrial applications where the primary criteria are reliability and economy. These units provide repeatable, precision measurements under the most hostile condition.
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Radar Level Transmitter
DR7500
Drexelbrook DR7500 is a 2-wire 80 GHz radar (FMCW) level transmitter for demanding liquid applications involving narrow tanks with long nozzles and internal obstructions like agitators or heating coils.
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Level Transmitter (Immersion)
LS
Chuan Sheng Electronics Co., Ltd.
● Outer diameter Φ 28 stainless steel shell, rugged exterior is easy to install● 3 sealing process, rigorous and reliable sealing● High accuracy, high stability, low cost● Signal isolation amplifier, anti-jamming● PTFE breathable cable
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Radar Level Transmitter
DR7400
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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Digital RF Power &VSWR Measurement System
PowerMaster II
Thank you for purchasing the Array Solutions PowerMaster II RFPower/VSWR Indicator. The PowerMaster II represents a breakthrough in features for measurement of the performance of your transmitting system. Microprocessor control insures fast capture time and low power consumption. With the ability to monitor your VSWR and power levels at all times, you will know that your transmitter, RF source, and load, or antenna systems are operating effectively and safely. In addition, the power and VSWR relay alarms can quickly shut down your power amplifier system and alert you to the alarm condition. This places an additional layer of protection in your transmitting system to help preserve expensive tubes and finals. The PowerMaster II also features the ability to be monitored and controlled from a PC using the software downloadable from our website, and the unique ability to be monitored and controlled over a LAN or from the internet. PowerMaster II firmware updates will be posted for download from the Array Solutions website as they become available. This means that the user can take full advantageof features or enhancements just by installing the firmware update. No need to return the meter to the factory for updates
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4-Channel Broadcast Monitor
The COMM-connect Entry Level Broadcast Power Monitor type 3025 can control two external RF Measuring heads. The high dynamic range with external couplers and RF measuring heads cover from 1W to 1MW. Equipped with the RMS Probes the Power conversion algorithms handles multi carrier, multi mode signals. With the 3026 Diode base probe the power readout gives good repeatable results. The power readout is auto scaled and VSWR will be calculated between the two probes. The COMM-connect Entry Level Power Monitor gives a number of application to monitor and control the last part of your RF network installation from transmitters to the antenna.
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SAR Testing
RF transmitters used in close proximity to the human body must be evaluated against human Exposure standards which set basic restrictions for the Specific Absorption Rate (SAR) of RF energy by any part of the human body. This may include two-way radios, cellular phones, smartphones, spread spectrum, Bluetooth devices, wireless EFTPOS terminals and WLAN devices used in PDA/notebook/laptop/tablet computers. In Australia and Europe, virtually all devices exceeding the power threshold of 20mW (13dBm) and used in close proximity to the human body must comply with SAR requirements. There is no such blanket exemption in the USA and Canada where each product must be assessed against frequency/power level criteria.
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Magnetostrictive Level Transmitter
DM330
The Drexelbrook DM330 magnetostrictive level transmitter is a two wire loop powered intrinsically safe sensor with a configurable 4 -20 mA span.This level transmitter uses proven machine tool positioning accuracy combined with a process compatible float to offer a liquid level, and interface measurement system for the process industry.It comes in a patented low clearance design with all of the sensor’s electronics integrated in a 5/8” diameter sensing tube eliminating the electronics enclosure at the top of the sensor. Not only does this result in reduced cost it also offers its user greater options for insertion and mounting.The DM330 is available in two models.The rigid 316SS model offers a choice of a mini-connector or an optional housing including terminal connectors with zero and span adjustments.
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Video Transmitter
Model: DS-5210
The S-Band Video Transmitter is a synthesized microwave signal source providing low phase noise with a high level signal output. The unit can be set to any frequency within the band of design via a USB or RS-232/422/485 computer command. The oscillator is phase locked to an internal TCXO reference. The oscillator pro-vides a stable low noise source for video transmission.
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Low PIM Coaxial Switch, DC to 4 GHz, SP4T
87104P
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 87104P is a low PIM SP4T coaxial switch, operating from DC to 4 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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Ultrasound Pulser ICs And HV Multiplexers
ST's Ultrasound Imaging IC Solutions offer a complete range of integrated high-voltage transmitters from quad and octal, to the latest device, the state-of-the art STHV1600 ultrasound pulser IC, to high-voltage multiplexer IC, the STHV64SW, a 64-channel, high voltage analog independent switches. ST’s proprietary BCD6s-SOI and BCD8sSOI process technologies enable the combination of low-voltage CMOS logic, precise analog circuitry, and robust power stages on the same chip, offering unprecedented level of integration.
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Telemetry Transmitter for FM with up to 3 Bands
LS-11-F
The LS-11-F portable FM test transmitter is designed for checkout and troubleshooting of telemetry receiving systems operating with FM modulation. For applications with any of the ARTM modulations (Tier 0, Tier I, or Tier II), please refer to the LS-11-M Data Sheet. Complete ground stations including the antenna with LNA, RF down-converter, IF receiver, bit synchronizer, and PCM decommutator can be tested and bit error tests performed. The design allows secure links to be tested with an external encryptor. The Test Transmitter contains an internal PCM Data Simulator and Pseudorandom patterngenerator that operates in a BERT mode. The device provides simulated clock and data (without transmitter enabled) and accepts external data for modulating the internal transmitter. Complete setup can be achieved locally through the keypad and two-line LCD display or remotely through the USB Interface. Operational parameters include the PCM format parameter database information (frame sync patterns, wavewords, etc…), pre-modulation filter selection, transmitter carrier frequency, transmitter deviation, and output power level. Output power can be selected from approx. -60 to +5 dBm in 5 dB steps. The Test Transmitter contains a LiFePO4 Battery (Lithium Iron Phosphate), which provides higher energy density at ¼ the weight of legacy lead-acid batteries. The unit also provides an internal battery charger and will operate for up to twelve hours on battery power having received on a full charge.
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Radar Level Transmitter
DR3500
The DR3500, FMCW 80 GHz radar level transmitter offers State-of-the-Art performance for liquids in hygienic applications. The DR3500 has an extensive choice of hygienic process connections including flush mounted PEEK Lens antennas. These are CIP/SIP suitable and this model offers small dead zone and beam angles for small and narrow tanks.
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Potentiometer, Level Transmitter, Position Transmitter
Model TWP / TWP2
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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Return Band Alignment System
6103/6106
Enable a single technician to perform return band alignment with this easy to use return band alignment system for CATV. This system consists of a headend signal level receiver/telemetry transmitter (the HECTER 6103) and a small, field portable, dual-carrier signal generator/telemetry receiver unit (HECTER'S PUP 6106).
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Low PIM Coaxial Switch, DC to 20 GHz, SP4T
87104Q
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 87104Q is a low PIM SP4T coaxial switch, operating from DC to 20 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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Portable Telemetry Systems
Lumistar’s portable receivers and test transmitters take the state of the art technology found in the PCI receivers and simulators and install it into a hand held units. Our luggable Telemetry Systems can be configured using our card level products into unique custom solutions.
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Magnetostrictive Level Transmitters
ABB's K-TEK level products' patented sensor technology allows the LMT series transmitters to be used in the most challenging of industrial level applications such as interface measurement, compressor level and separator level applications. In addition, the LMT Series Level Transmitters are the only magnetostrictive level transmitters in the world to be certified for use in SIL2 and SIL3 systems per IEC61508.
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Dual Channel Transmitter
9950
The 9950 Transmitter is a two channel controller that supports two sensors of same or different types in one instrument. The sensor types supported by the 9950 are Signet Flow, pH/ORP, Conductivity/Resistivity, Salinity, Temperature, Pressure, Level, Dissolved Oxygen, and devices that transmit a 4 to 20 mA signal with the use of the 8058 iGo® Signal Converter.
