Products/Services for 4-20 Ma Sensor Transmitter Vendor
Sensor Transmitters - (579 companies)
Gas Transmitters - (108 companies)
Thermocouple Temperature Transmitters - (331 companies)
Pressure Transmitters - (621 companies)
pH Transmitters - (54 companies)...the signal coming from the pH sensor and provides a 4-20 mA output signal to the transmitter. Ion sensitive field effect transistor (ISFET): A type of transistor that responds to changes in the hydrogen ion concentration in a solution. When the hydrogen... Learn More
Vibration Transmitters - (39 companies)...is compatible with most meters and data analyzers. Current loop transmitters typically operate over the 4-20 mA or 10-50 mA range. A 4-20 mA loop establishes a 4 mA output as "off" (in this case "no vibration") and 20 mA as "maximum load." When no vibration... Search by Specification | Learn More
Flow Transmitters - (244 companies)
RTD Temperature Transmitters - (373 companies)
Current Loop Converters - (102 companies)
Pressure Sensors - (1083 companies)
Product News for 4-20 Ma Sensor Transmitter Vendor
4-20 ma Transmitter for Harsh Environments RDP's S7TW transmitter combined with an LVDT displacement transducer provide a 2-wire, 4-20 ma loop powered system to meet the demands of industrial process applications or those involving long cable runs. The S7TW provides excitation to the displacement transducer and then conditions and amplifies the return signal producing a 4-20 ma output connected in a 2-wire loop configuration. Designed to withstand the conditions of industrial plants, the S7TW is housed in a die-cast aluminum enclosure... (read more)Browse Sensor Transmitters Datasheets for RDP Electrosense
Meggitt Sensing Systems - Wilcoxon Research
Loop Powered Sensors... 4-20 mA output signal Meggitt Sensing Systems - Wilcoxon's loop powered sensors (LPS ™) are an accelerometer and vibration transmitter in one industrial housing! LPS ™ provide a 4-20 mA output signal proportional to the overall vibration level. 4-20 mA sensor output is commonly accepted by process control systems such as programmable logic controllers (PLC) or distributed control systems (DCS) for the most cost effective continuous vibration monitoring. If you already have a process control system... (read more)Browse Signal Conditioners Datasheets for Meggitt Sensing Systems - Wilcoxon Research
Transmitters Pyromation carries programmable temperature transmitters that can be mounted in the temperature sensor assembly connection head, or surface mounted using a DIN rail mounting clip. They are PC programmable and convert various signals into a scaleable (4 to 20) mA analog output signal. We also carry transmitters programmable with Hart® protocol for various signal inputs. Depending on type, some of Pyromation's transmitters are UL recognized components and/or FM and CSA approved, including styles... (read more)Browse Thermocouple Temperature Transmitters Datasheets for Pyromation, Inc.
Status Instruments, Inc.
Thermistor Transmitter PUSH BUTTON Calibration. Thermistor Sensor Input. In-Head Mounting. Temperature Linear Output. Small Spans 10 °F. Re-Rangeable Without A Computer. The SEM203TH Transmitter connects to a standard thermistor and produces a 4-20 mA signal that is linear with temperature. Two models are available. One accepts a 2252 ohm thermistor, the other a 10K ohm thermistor. The transmitter can be mounted in a junction box for attaching directly to the temperature sensor or for surface mounting to a wall... (read more)Browse Sensor Transmitters Datasheets for Status Instruments, Inc.
Meggitt Sensing Systems - Wilcoxon Research
Vibration Sensor... Displacement Transducer Meggitt Sensing Systems, the makers of the industry leading Wilcoxon Research accelerometers and vibration accessories, announces the addition of a displacement sensor to its popular PC420 Series of 4-20 mA vibration sensors. The PC420D is the first IEPE displacement transducer and 4-20 mA vibration transmitter packaged as a single sensor. Plant personnel often want to know the amount of "mils" at which a machine is operating, because "mils" is readily understood. Existing displacement-type... (read more)
Newport Electronics, Inc.
ULTRA-MINIATURE TEMPERATURE TRANSMITTERS protection heads such as the NEWPORT NB2. Models TX93A and TX94A transmitters can eliminate long runs of costly field wiring in a variety of applications. A stable 4 to 20 mA output signal is provided proportional to the transmitters specific input type and calibrated temperature range. Adjustability of ±25% for zero and span is provided to facilitate some rangeability. The transmitted signal eliminates noise pickup, voltage drops, multiple cold junction errors and requires only a twisted pair... (read more)Browse RTD Temperature Transmitters Datasheets for Newport Electronics, Inc.
Status Instruments, Inc.
RTD Transmitter PUSH BUTTON Calibration. RTD Sensor Input. In-Head Mounting. Drift Free Digital Linearization. LED Over Range Indication. Low Cost. Re-Rangeable Without A Computer. A simple push button operation ranges and calibrates the SEM203P 4 to 20 mA transmitters eliminating the need for soldering jumpers. The SEM203P in-head transmitter incorporates the latest digital technology to ensure accurate drift free linearization. It connects to any standard RTD temperature sensor and converts the output... (read more)Browse RTD Temperature Transmitters Datasheets for Status Instruments, Inc.
GF Piping Systems
Oxygen Sensor - Expanded Communication need frequent replacing. This helps reduce maintenance costs." . . The 2610-41 incorporates all the inherent advantages of the original model including rugged materials of construction that can withstand the harsh environments of both fresh and saltwater applications. A built-in Modbus RS485 and 4 to 20 mA current loop outputs provide ease of interface to existing control systems. Operating capabilities feature a measurement range of 0 to 20 mg/L, 0 to 200% saturation, and accuracies... (read more)Browse Pressure Sensors Datasheets for GF Piping Systems
KOBOLD Instruments, Inc.
Pressure Transmitters - Sen-96 and KPA The KOBOLD SEN-96 Series pressure transmitters combine the reliability of a solid-state ceramic sensor with a very economical price. These pressure transmitters are available in an accuracy class of ≤ ±1.0% of range with a standard 4-20 mA, 2-wire analog output, allowing the SEN-96 pressure transmitter to interface with most modern control systems. Optional voltage outputs are available. The heart of the SEN-96 pressure transmitter is a ceramic piezoresistive pressure-sensing element... (read more)Browse Pressure Transmitters Datasheets for KOBOLD Instruments, Inc.
Orange Research, Inc.
New Miniature Differential Pressure Transmitters using the same pressure bodies and sensors that make it the #1 OEM differential pressure indicator and switch. The same transmitter technology used in larger models has been incorporated into these miniature products to provide an attractive, low-cost alternative. Both models offer transmitters with current or voltage output, rated at 4-20 mA or 0-5 V. The models have a 5% repeatability accuracy, optional 1" diameter durable plastic dial cases, and 1/8" NPT porting (many options available... (read more)Browse Pressure Transmitters Datasheets for Orange Research, Inc.
...be difficult to know that an. (upper) versus vibration signal (lower). The. gray (middle) line il ustrates the r.m.s. outpu t. impact problem exists if a reciprocating ga. s. from a 4-20 mA sensor or transmitter. compressor were to be monitored by such. sensors. On the other hand, the true peak...
...environments. Wiring overview. Illustrated here are the basic wiring connections for either type of sensor installation. Illustration 1 shows that the 799LF connects directly to the iT122 vibration transmitter. Illustrated here are the input, power, and output wiring connections. The 4-20 mA output...
...guide a CBM program. even when there is no vibration technician available to determine machinery. condition. Wilcoxon's loop powered sensors (LPSTM) are self-contained 4-20 mA vibration. transmitters. LPSTM transducers can directly input a 4-20 mA signal to a plant's. control system and make...
...the device. each other. within its operational specifications. This voltage is. often referred to as "compliance voltage" and has a. Standards and Definitions for 4-20 mA Transmitters. rather wide range. For example, in Figure 2 the loop. voltage (compliance) available for the transmitter...
...to limit the measurement range to a. few millimeters and to thereby obtain a resolution of, for example: 2 µm (laser distance. sensor). The complete signal range of for example: 4 to 20 mA is available at the analog. output for the measurement range configured this way (Illustration 3). In addition...
...should be tied to a good electrical or earth ground at one end only. Use a temperature transmitter - A number of manufacturers provide small temperature transmitters that take a standard thermocouple input and provide a 4-20 mA output that can then be measured with the datalogger. These are extremely...
Which gives you the most accurate reading;. A direct RTD signal into a controller or,. an RTD signal converted to 4 to 20 mA via a transmitter and then fed into a controller?. RTD Signal. Question Which gives you the most accurate reading;. A direct RTD signal into a controller or,. an RTD signal...
...loading docks. In this application, the presence of carbon monoxide will cause the outside air dampers to close and remain closed until the outside air is free of fumes. Kele now offers two products that may be used in these applications. The WCO-1B Carbon Monoxide Sensor provides a 4-20 mA output...
...signal; for example the common industrial output signal of 4 ... 20 mA. The output signal is transmitted by way of a standard electrical connector or cable for subsequent signal evaluation. An example of a pressure transmitter is the WIKA S-10 (pictured at right) for general purpose applications...
...temperature. run the cable through a metal con-. the components of the assembly. range than thermocouple-grade. duit. Finally, a 4 to 20 mA signal. (thermoelements, insulator and. wire. The extension wire generally. conditioner can be located at -- or. sheath material). The degree of. follows the same EMF...
Engineering Web Search: 4-20 Ma Sensor Transmitter Vendor
Industrial Sensors | Wilcoxon Research Industrial Vibration...
the popular Intelligent Transmitter series, a vibration transmitter, vibration alarm and communication module which output 4-20 mA vibration data.
See Control Magazine Information
MPXx2051 Product Summary Page
MPXx2051: 50 kPa Pressure Sensor http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPXx2051&nodeId=01126990368710
See Freescale Semiconductor, Inc. Information
Instrumentation | Loop-powered Isolator Offers Input Ranges of...
Loop-powered Isolator Offers Input Ranges of 0-20 mA or 4-20 mA
NIVELCO Process Control Co. HQ
level transmitter level switch level meter level ultrasonic hydrostatic magnetostrictive process control open channel flow level measurement
Rosemount for sale : TriGild Factory Vendors
ROSEMOUNT 1151 AP5S22B1 TRANSMITTER 4-20 mA. NEW 750psi ROSEMOUNT 1151 GP8S22B1 Alphaline TRANSMITTER 4-20 mA
Installation Instructions for the Smart Distributed System...
8 Channel 4-20 mA & voltage input F2-02DA Series 2 Channel 4-20mA & voltag output F2-4AD2DA 4 channel 4-20 mA input/ 2 channel 4-20 mA output module