POT
Measure the voltage in a circuit or function as voltage dividers.
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Product
DC Electronic Load
EE15140A
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The EE15140A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control attach the electronic load block to a heat- sink and your up and running. used them with D to A's, A to D's, Pots, PLC's to control the current. These Electronic Loads can be used for both Discharge & Charging Batteries & Devices
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Product
On-stream Analyzer
Boxray Flowstand
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Our secondary sampling tanks, Boxray Flowstand, are fully automatic and are used with both the on-stream analyzers Boxray 24 and Boxray Compact. In addition to the streams being screened and flowing down to the analyzer, daily composite samples are collected. These composite samples flow down to special containers (pots) with perforated bottoms, where the water is drained from the samples, which makes work fast and effective for lab personnel.
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Product
Programmable Hi-Pot Tester
DU331/332/333
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Delta United Instrument Co., Ltd.
Large LCD Display Window for Setups and Test Values Output Frequency 50/60 HZ SelectableAll Initial Default Function Setting scan be Changed Easily to Fit RequirementEasy Manual Driven with Cursor Guiding Operation Mode Battery Backup Function will Recall theTest Parameter Settings before Power offLarge Memory (100 sets) for Setup Steps & ParametersEach Memory offers 9 steps of different Test ParametersTest mode: Single Step, Multiple Steps (Step by Step), Test Circle Number or Continuous Test are Programmable DU333 is designed for Multi-point Scan Test DU331/DU332 can perform Multi - point Test when used with Scan Box DU330
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Product
Stand Alone/ Bench Top Load Cell Amplifier/ Conditioner Module
MODEL TMO-2
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The TMO-2 Transducer Modules is a complete differential amplifier/signal conditioners with self contained power. The units provide excitation, balance and span adjustment via precision 10 turn pots, and shunt calibration necessary to couple a user supplied bridge type transducer to an indicating instrument. Full scale output is specified at plus or minus 10 VDC. The TMO-2 provides a floating shunt calibration circuit which applies calibration at the transducer, thereby eliminating errors due to line losses. The excitation supply incorporates a Wagner Ground to greatly improve Common Mode Rejection. The factory set bandwidth of the module is narrow to improve stability for applications such as weighing scales. The removal of a single capacitor will increase the frequency response DC to 60K Hz for dynamic data applications.
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Product
Condensate Chambers
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Parker Condensate Pots play a key role in maximising the accuracy of differential pressure flow measurement on steam or vapour applications. Condensate Pots can significantly improve flow measurement accuracy in differential pressure measurement systems by providing an interface between the vapour and liquid phases.
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Product
Analog Input Modules
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The modules provide direct connection to a wide variety of sensors and annunciators. They perform all signal conditioning and linearization and contain no pots or DIP switches. All user-selectable settings, such as ranges are stored in nonvolatile EEPROM, which maintains these values even after power is removed.
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Product
Signal Conditioning & Control
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Offering a wide variety of products from amplifiers and comparators to redrivers, microcontrollers, data converters (ADC) and digital potentiometers (POTs).
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Product
Receiver Semi-Kit
75-NS-3
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National RF’s 75-NS-3 receiver is a complete super-hetrodyne mini high frequency receiver, designed specifically for the short-wave listener, electronics enthusiast or radio amateur, who wants to use their hands and build a radio. The receiver is offered as a semi-kit in which the electronic assembly is loaded and functionally tested at the National RF facility. The customer must then go to the grocery store (yes…the grocery store!), procure a can of lunch meat, eat it or give it to the dog, and then proceed to drill and paint the can, in order for it to become the receiver’s enclosure! As the name of the preferred potted meat can has a registered trademark by Hormel Foods, Inc., it won’t be mentioned on this web-site. However, the name of the product is synonymous with unwanted email!!! In addition, there are other food products that might be found that are packaged in the same metallic enclosure. Detailed drilling instructions and final assembly instructions are provided as part of the kit. All other parts required for completion of the receiver are provided as well. Recognizing that the finished assembly looked somewhat like the fabled Collins receiver of the ‘60s, the 75S-3, (particularly when the can is painted a light gray) National RF engineers dubbed it (with tongue firmly planted in cheek, of course) the 75-NS-3! Although we have had fun packaging this receiver in a lunch meat can, it is nothing to turn your nose at! Its performance and portability will surprise you, and it is an ideal radio to bring with you on any trip!
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Product
50 Ohm Bridge / Freq Counter
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* Generates a 3 to 30 MHz low level signal displayed on small 8 x 2 LCD * 50 ohm bridge supports tuning 50 ohm antennas * Adjust POT to find the resonate frequency of antenna * 30 turn POT allows easy smooth frequency adjustment * Bright red LED extinguishes when bridge is balanced * Function switching allows for use as frequency counter * 50 ohm termination included * measures 5.5 x 2.5 x 1.1 inches * 9 volt battery operation
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Product
Radiographic Inspection Test
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The radiographic inspection is a non-destructive x-ray method for detecting internal physical defects in small component parts which are not otherwise visible. Radiographic techniques are intended to reveal such flaws as improper positioning of elements, voids in encapsulating or potting compounds, inhomogeneities in materials, presence of foreign materials, broken elements, etc.
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Product
DC Electronic Load
EE30181A
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The EE30181A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control. attach the electronic load block to a heat- sink and your up and running. used them with D to A's, A to D's, Pots, PLC's to control the current
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Product
5kv 10kv hi-pot tester
RK2671
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Shenzhen Chuangxin Instruments Co., Ltd.
5kv,10 kv hi-pot tester withstand voltage tester KR2671 Voltage tester high quality
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Product
DC Electronic Load
EE15120A
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The EE15120A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control attach the electronic load block to a heat- sink and your up and running. used them with D to A's, A to D's, Pots, PLC's to control the current. These Electronic Loads can be used for both Discharge & Charging Batteries & Devices. The electronic load can act as a Current Regulator for charging
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Product
Hi-Pot Tester
DU3315/3316
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Delta United Instrument Co., Ltd.
3 in 1 tester with AC, DC, IR functions ( IR function is optional for DU3316 only). ARC Detction:DU3315 /DU3316 Standard function. 40 x 4 LCD text display. Fast cut-off time : 0.4ms. 5 sets of memory, 3 steps for each memory.
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Product
DC Electronic Load
EE30140A
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The EE30140A DC Electronic Load / Works @ 0.0 Volts Input & real time I/O control. attach the electronic load block to a heat- sink and your up and running used them with D to A's, A to D's, Pots, PLC's to control the current. These Electronic Loads can be used for both Discharge & Charging Batteries & Devices
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Product
Hi-Pot Tester
DU3315A/3316A
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Delta United Instrument Co., Ltd.
Real-time Open Check of the alarm and signal output of no contact signal3 in 1 tester with AC, DC, IR functions ( IR function is optional for DU3316 only)ARC Detction:DU3315A /DU3316A Standard function40 x 4 LCD text displayFast cut-off time : 0.4ms5 sets of memory, 3 steps for each memory
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Product
Signal Conditioners
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Process transmitters isolate, filter amplify, and convert sensor signals to 4-20mA current or 0-10V voltage signals for interfacing with controllers and other instrumentation. Select from 2-wire loop-powered 4-20mA transmitters, 3-wire DC-powered transmitters, or 4-wire AC/DC-powered transmitters. 3-wire and 4-wire models are available as 4-20mA transmitters or voltage transmitters. DIN-rail and field-mount version are available. Configuration is easy with Windows software, push-buttons, switches, or pots for span/zero settings depending on the series.
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Product
SparkFun OpAmp Breakout
LMV358
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This is a simple 5V Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10 for each stage). The on-board trim pot sets the signal level between the stages, not the feedback path. The bandwidth is set to 15.9kHz by a pair of feedback capacitors, or over 100kHz with the caps removed. The LMV358 opamp can source up to 160mA and works well as a low impedance driver/buffer.
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Product
Neon Transmitter
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Shanghai Yiya Electronic Instrument Co., Ltd.
Asphalt resin filled and vacuum potted. Patented magnetic core at low consumption. Heavey duty metal box and coated power. User Friendly-Adapts to most grounding situations.
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Product
Input / Output Modules
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*Competitive cost-per-channel*24-bit A/D converters; 16-bit exported*ICP, Strain Gauge, Frequency, String Pot, Thermocouple*Portable, rugged, stand-alone operation*Open-source command set for third-party software applications
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Product
0-5KV Digital Hi-pot Tester 0-5KV
7110
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Shenzhen Chuangxin Instruments Co., Ltd.
Programmable AC/DC withstand voltage tester Feature: Small volume, light weight Easy to operate, has keyboard lock function Provide 5 groups memory setting, each group has four kinds of work mode
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Product
Pole Tester
Typ Pot 1
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To the statement of the polarity (north - south) and the arrangement of magnetic poles (sensor foil).
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Product
High Voltage Test Set
Hi-Pot Series
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SCOPE introduces a high voltage test set, these high voltage testing sets comes with Power frequency AC high voltage /DC high Voltage test /AC-DC high Voltage test set for testing transformers, motors, insulators, cables etc. Further, these testing sets are capable of giving continuously variable HIGH VOLTAGE from zero to maximum rated output voltage. Wide range of up to 100 kV is available in user selectable combinations.
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Product
Heavy Duty Shear Beam Load Cells
SBL SERIES
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The SBL Series heavy duty shear beam load cells are ideal for process weighing and for use in low profile industrial scales. These economical load cells are easy to install and durable in the field. Environmental protection is afforded through water resistant potting, a compression sealed and strain relieved cable entry, and corrosion resistant nickel plated steel.
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Product
Telephone Line Testers for POTS / Analog Line
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*This analog line tester is suitable for all instalers installing telephone equepement on POTS line.*Led indications signaling the status of analog line.
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Product
Service Telephone for POTS / Analog Line
1TA701
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Test Phone is self-powered, portable telephone test set for use by servicemen that are providing installation, maintenance and repairs of the terminal telecommunication equipment. Test Phone is intended to be used in normal environmental conditions.


























