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Current Loop Converters (105 Companies)
Current Testers and Detectors (44 Companies)
Telemetry Receivers and Telemetry Transmitters (407 Companies)
Featured Products for Current Loop Transmitter Top
Martel Electronics Corporation
Current Loop Calibrator
The Current Loop Calibrator provides significantly extended performance when compared to any competitive current calibrator. With an accuracy of ±0.015% and a 0.001 mA resolution, the 4-20 ma calibrator has the highest accuracy in its class. Unique features, such as a "% Error" function, which eliminates manual error calculation and allows the display of the actual versus ideal error at any calibration point, puts this current calibrator way beyond similar instruments. The loop calibrator can... (read more)
Browse Calibration Instruments Datasheets for Martel Electronics Corporation
Industrial Loop Isolators and Transmitters
Dataforth's DSCL series of isolators, along with the DSCP and SCTP product lines, provides a complete family of loop and universal AC/DC powered isolator and transmitter models in component, DIN rail, panel, and head-mount packages. Basic loop powered isolators. Wide-range AC/DC powered isolators and transmitters. Fixed-gain models. Hardware and software configurable models. Depending on the model, they accept a wide range of voltage, current, thermocouple, and RTD input signals, then filter... (read more)
Browse Signal Conditioners Datasheets for Dataforth Corporation
Dwyer Instruments Inc.
Series 607D DIN Rail Mount Pressure Transmitter
and zero controls are for field calibration. Units also include red/green LED status of proper transmitter operation. Versatile circuit design enables operation in 2-wire current loops. (read more)
Browse Pressure Transmitters Datasheets for Dwyer Instruments Inc.
Keller America, Inc.
Submersible Transmitter for Very Low Ranges
Perfectly suited for pump control applications and monitoring levels in tanks, weirs, and cooling towers, the Nanolevel is compatible with any standard 2-wire, 4-20 mA current loop that supplies a minimum of 8 but no more than 30 VDC to the transmitter. The Nanolevel is typically suspended into the liquid by a Hytrel ®-jacketed cable that is both self-supporting and vented. Optional ½"NPT male conduit fitting adapts the Nanolevel to those applications where hard-mounting by rigid... (read more)
Browse Level Transmitters Datasheets for Keller America, Inc.
Thermocouple and RTD Temperature Transmitters
current loop. Up scale signal for sensor lead break or short circuit detection (NAMUR NE 43 fault response). Thermocouple temperature transmitters start at: $69.00. Temperature Transmitters. (RTD Input) ... New!. Head mount or DIN rail mount versions. Models for 3-wire RTD Type Pt100. Select from a variety of pre-configured measuring ranges. Transmitter is reverse polarity protected. Output is linearized 2-wire 4-20mA current loop. Up scale signal for sensor lead break or short circuit... (read more)
Browse RTD Temperature Transmitters Datasheets for Automationdirect.com
Orange Research, Inc.
DP Transmitters for High Line Pressure Apps
Here is a family of transmitters from Orange Research that accurately measure differential pressure where high line pressures are found in in filtration, flow and level measurement applications. The transmitters are available in piston and diaphragm sensor models rated at up to 5,000 psig line pressures with prices starting below $100. The transmitters transform differential pressure (DP) measurement into voltage (0-5 V, 3 or 4 wire) or current (4-20 mA, 2 wire loop-powered). The user simply... (read more)
Browse Pressure Transmitters Datasheets for Orange Research, Inc.
Parts by Number for Current Loop Transmitter Top
|Part #||Distributor||Manufacturer||Product Category||Description|
|QM209||PLC Radwell||Update Systems Inc||Drives, Drive Board||CURRENT LOOP TRANSMITTER BOARD|
|XTR116U||ASAP Semiconductor||TI||Not Provided||CURRENT LOOP TRANSMITTER 8SOIC|
|A2001||PLC Radwell||Neilsen Kuljian||Sensors & Switches, Current Sensor||CURRENT TRANSMITTER LOOP POWERED AC|
|D100ACNOA||PLC Radwell||Neilsen Kuljian||Sensors & Switches, Current Sensor||CURRENT TRANSMITTER LOOP POWERED AC 240VAC 1AMP|
|T7130000||PLC Radwell||Transpak||Controls & Indicators, Signal Conditioner/Transmitter||TRANSMITTER RTD INPUT ISOLATION CURRENT LOOP 2WIRE|
|XTR117AIDRBTG4||ASAP Semiconductor||TI||Not Provided||CURRENT LOOP TRANSMITTER, SMD, SON8; No. of Amplifiers:1; Input|
Conduct Research Top
Is it a Transmitter or a Transducer?
it is a pressure transducer. A pressure sensor with a voltage output (such as 0-5Vdc, 0-10Vdc or 1-5Vdc) is a pressure transducer with an amplified voltage output signal. A pressure sensor with a current loop output (such as 4-20mA 2-wire or 3-wire, or 3-wire 0-20 mA) is referred to as a pressure transmitter
AN104 4-20 mA Transmitters
. Multiple series loads, wide variation in supply voltage,. to provide transmitter power. Shields and IO wires are. and some inherent noise immunity are advantages of. excluded. Suffix letters identify the load resistance. current loop transmitters. capability. Figure 3 shows the basic internal circuit
Introduction to the Two-Wire Transmitter and the 4-20mA Current Loop (.pdf)
zero" and an alarm condition. Some installations still use pneumatic control today. Modern I/P converters (current-to-pressure transducers) are available to convert the 4-20mA control loops to common pneumatic ranges, such as 3-15psi, 1-18psi, 3-27psi, and 6-30psi.
Designing an FCC Approved ASK rfPICTM Transmitter
transmitter is a new challenge. ted and sensitive nodes are filtered or shielded. for most embedded microcontroller gurus. While this. application note cannot replace experience, it should. Every trace or path that current may take through a. make your first experiences less intimidating. component has
Installing the Wrong Pressure Transmitter Can Be Dangerous
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Matching Small Loop Antennas to rfPIC(TM) Devices
Inc. Ploss = I Rloss. INTRODUCTION. Note that we assume that the current I is uniform. around the small loop. This assumption is only valid if. In close proximity to the human body, small loop anten-. the loop circumference is smaller than one fifth of a. nas outperform small dipole and monopole
Low Frequency Magnetic Transmitter Design
). · Current (I). R. CR. 0. · Area of the loop (a2). = - = R / L. (e). 2. 1. As one moves away from the source with r>>a the sim-. plified equation again shows the characteristic 1/r3. Note that R represents all losses such as resistive,. attenuation. For practical reasons, the designer may. magnetic
Low-Frequency Magnetic Transmitter Design (.pdf)
. coil. Z. EQUATION 4: Note: For r >> a, the field strength falls of with. 1. 1/r3. 2 F =. =. (a). 0. LC. 0. The field strength is therefore proportional to the: I. = Vs / R. (b). max. · Number of turns (N). =. =. (c). · Current (I). V. V. Q Vs. L max. C max. · Area of the loop (a2). L. 1. Q. 0. 0
Engineering Web Search: Current Loop Transmitter Top
Low-Voltage Current Loop Transmitter (PDF)
from the analog signal-path experts No. 108 Low-Voltage Current Loop Transmitter Feature Article....1-7 -- By Walt Bacharowski, Applications Manager
Current Loop (Transmitter) Input Universal Process Controllers...
Home > Datasheets > Universal Process Controllers > Current Loop (Transmitter) Input
Current Loop (Transmitter) Input Flow Controllers Datasheets
Home > Datasheets > Flow Controllers > Current Loop (Transmitter) Input Current Loop (Transmitter) Input Flow Controllers Datasheets
Sensors, Sensor Conditioning, 4-20mA Transmitter - 4-20mA...
(ACTIVE) 4-20mA Current Loop Transmitters XTR115, XTR116: 4-20mA Current Loop Transmitters (Rev. A) (PDF , 426 KB) 21 Jul 2003
Automation Transmitters | Introduction to the Two-wire...
Home » Introduction to the Two-wire Transmitter and the 4-20mA Current Loop Introduction to the Two-wire Transmitter and the 4-20mA Current Loop
AD421 data sheet
a Loop-Powered 4 mA to 20 mA DAC AD421 FEATURES FUNCTIONAL BLOCK DIAGRAM 4 mA to 20 mA Current Output HART?? Compatible REF IN REF OUT1 REF OUT2
- AD5421 (Rev. E)
- Antenna (radio) - Wikipedia, the free encyclopedia