Voltage Indicators
1) Digital Voltage Indicator. 2) Digital Visual Interface, is a standard for a uniform connector that can handle both digital and video signals.
See Also: Indicators, Angle Position Indicators, Fault Indicators, Loop Indicators
-
Product
Phase Sequence Indicators (Contact Type)
865 PR
-
Standard Electric Works Co., Ltd
● The 865 PR is a detector with LEDs to show the de- tection better visible than neon. ● Three functions in one unit, including open phase, phase sequence and 3 phase motor rotation.● Designed for checking a wider range of 3 phase power source from 100V to 600V.● Indicates R.S.T LEDs which frequency range from 40Hz to 400Hz.● Wide range detection of motor frequency range from 2Hz to 400Hz.● Fixed magnets for convenient measurement.
-
Product
Sound Level Indicators
-
A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, a sound level meter uses a microphone to capture sound. The sound is then evaluated within the sound level meter and acoustic measurement values are shown on the display of the sound level meter. The most common unit of acoustic measurement for sound is the decibel (dB); however, some sound level meter devices also determine the equivalent continuous sound level (Leq) and other acoustic parameters. With a portable sound level meter, industrial hygiene and workplace safety professionals can measure sound levels in multiple locations to ensure environmental conditions fall within recommended exposure limits (RELs). Some sound level meter devices can be permanently installed for continuous monitoring of sound levels at a work or job site.An important attribute to consider when searching for a suitable sound level meter is its type or class. The type or class of a sound level meter defines the device's accuracy as per American National Standards Institute (ANSI) or International Electrotechnical Commission (IEC) guidelines. Typically, "type" is the grade according to the ANSI S1.4 standard, whereas "class" is the grade according to the IEC 61672 standard. There are two types or classes assigned to sound level meters: type 1 / class 1 or type 2 / class 2. For assessing noise in basic industrial, commercial, educational, recreational or residential applications, a type 2 / class 2 sound level meter usually will suffice. For precision-grade assessments often made in a laboratory, a type 1 / class 1 sound level meter primarily is used. PCE sound level meter products are lightweight, easy-to-use and manufactured in accordance with the highest industrial standards.
-
Product
Voltage References
-
Analog Devices offers the widest selection of high performance voltage references in the industry. Our products range from high accuracy, low noise for high end industrial applications to general-purpose, low power for handheld, battery-powered applications. ADI is the ultimate source for design engineers looking for the perfect voltage reference that is cost effective, reliable, and dependable.
-
Product
NI-9229, ±60 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Module
780180-01
Voltage Input Module
±60 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Module - The NI‑9229 performs differential analog input. The NI‑9229 is an effective general-purpose analog module because of its resolution, sample rate, and input range. With channel‑to‑channel isolation, your entire system, including the device under test, is protected from harmful voltage spikes up to the isolation rating. In addition to safety, isolation eliminates measurement errors caused by ground loops because the front end of the module is floating.
-
Product
DC Voltage Sensors
-
DC voltage sensors monitor input voltages ranging from 3 to 500 volts DC with a trip point accuracy of up to 1% in airborne, military and ground power applications. Using internal electronic circuits to detect, monitor and/or sense DC voltage, DARE DC voltage sensors, monitors, and voltage sensing relays can open or close a circuit when a certain pre-set over or under voltage condition exists or the DC voltage falls outside the specified voltage band window.
-
Product
High Voltage System
HV-2
-
International Electro-Magnetics, Inc.
*Tests Power Transformers for Continuity, Ratio and Phase. Applied and Induced Potential and No-load Losses.*14 Conductor Switching Matrix will test 7 individual windings, 13 taps of one common winding or some combination thereof. (10 Amp current limit)*The System Control is Windows/Visual Basic based. Menu screens allow full selection of test parameters and sequence. Low voltage tests can be performed first, allowing defective parts to be rejected without proceeding to time consuming induced Potential dwell routines. Test data labeling and data acquisition software can be easily added to the system.
-
Product
Voltage Detectors
-
Non-contact voltage detectors can quickly detect live AC voltage. These handy devices are great for electricians to safety and quickly check the status of electrical wires.
-
Product
Digital Indicators
-
The precise measuring of dimensions is important for so many enterprises: engineering, surveying, construction, machine tooling and auto manufacturing, just to name a few. And electronic digital indicators provide people in these fields with the means to accurately measure the dimensions of objects both very small and very large by translating small linear distances into rotational movement. Precision measuring tools like electronic digital indicators can also be used to measure distance and range. If your job requires mechanical testing or machining, you may want to shop our selection of dial indicators.
-
Product
Voltage Regulation & TransformerMonitoring
-
One of the essential features of the voltage regulators is the possibility to implement special functions via customer-specific programs without interfering with the firmware of the regulator. The programs can be created online using a simple editing tool. All necessary program elements, incl. help texts and sample program lines, are included with every regulator.
-
Product
Meters for Current & Voltage
EE301-DCM-xx
-
LCD Current Readings:0-80.0 / 40.0 / 20.0. LCD Voltage Readings:0-50.0 / 150.0
-
-
Product
Battery Voltage Supervisor
BVS
-
DV Power battery voltage supervisor – BVS, is an accurate battery voltage monitoring system that monitors the state of health of battery systems. It records important battery parameters such as battery voltage, inter-cell connection voltage, and ambient temperature. Because of that, it can be a support tool for capacity testing.The BVS voltage supervisor is an integrated system consisting of:BVS Control Unit (BVS-CU)Cell Voltage Modules (CVM)String Voltage Module (SVM) (optional)String Current Module (SCM) (optional)It is an ideal testing tool for maintenance, troubleshooting and performance tests on individual stationary batteries and battery packs in critical backup energy solutions.BVS-CU provides ambient temperature measurements on multiple locations (4 temperature channels). Overall string voltage and string current monitoring can be achieved by using an optional string voltage module (SVM) and string current module (SCM).There are two types of DV Power battery voltage supervisors:BVS – One cell voltage module measures 1 cellBVS-4 – One cell voltage module measures 4 cellsCVM modules detect cells that fail a discharge test based on monitored voltage values. As a result of that, these cells can be safely removed from the battery string.Data acquisition and analysis of data collected from the modules are available in the DV-B Win application software suite. They provide data viewing, tracking, and generation of comprehensive reports.
-
Product
High Voltage Measurement
-
High Voltage Pulse Attenuator is used to attenuate high voltage pulse signals in a 50 system. It is consist of highly surge robust components with great voltage linearity. The device is symmetrical, Input and output can be exchanged.
-
-
Product
15k Voltage Probe
15KVP
-
Our 15KVP voltage probe allows direct connection up to 15,000 Vrms (15KV) 3 phase power.
-
Product
Voltage Testers
-
Kyoritsu Electrical Instruments Works, Ltd.
AC and DC voltage tests up to 690V with LED Comply with the latest standards IEC 61243 and IEC 61010 Novel designLarge and bright LEDs: Values are visible in the dark placeErgonomic design fits in the hand Two functions are available in one model"Measurement without battery" and "Self Test (all LED on)" Test leads withstand harsh environments at low temperature Penlight (white LED) Auto-power ON/OFF Audible indication Variable test tips, 2mm or 4mm Probe protection cover can store the attachment of caps IP65 (IEC 60529)
-
Product
Phase Sequence Indicator
-
Cambridge Instruments & Engineering Co.
Phase sequence indicator is a must for checking new electrical connections, installation and maintenance. It is useful in wiring of switchboards, when 3 phase watt meters and power factor meters are connected. In wiring 3 phase AC motors rotation can be checked and corrected if need be, by checking the sequence.
-
Product
Process Indicator
CS2-PR
-
CS2-PR Process Indicator has been designed with high accuracy measurement, display and communication of DC signal 0~10V and 4(0) ~20mA with square root function.They are also build in 4 Relay outputs, 3 External Control Inputs, 1 Analogue output and 1 RS485 (Modbus RTU Mode) interface with versatile functions such as control, alarm, re-transmission and communication for a wide range of industrial applications.
-
Product
Economic Type Frequency Indicator
CS1-RL
-
CS1-F economic type Frequency Indicator has been designed with high accuracy measurement, display and communication of Frequency.The innovation feature is auto-range input from 0.01Hz~ 100KHz (option ~140KHz) and the display resolution will auto-change to show the highest according to input frequency.They are also available 1 option of 1 Relay outputs, 1 Analogue output or 1 RS485 (Modbus RTU Mode) interface with versatile functions such as control, alarm, re-transmission or communication for a wide range of panels and testing applications.
-
Product
Voltage Controlled Oscillators
-
Teledyne Microwave Solutions (TMS) offers Voltage Controlled Oscillators (VCOs) utilizing bipolar transistors & silicon varactors over the frequency range of 40 MHz to 18GHz. Many of the VCO designs incorporate internal filtering, regulation & amplifiers to meet total system requirements in a small integrated package. Additionally, our hermetic hybrid designs can be screened to the most demanding military and space applications.
-
Product
Load Cell Indicators
-
Procter & Chester Measurements Ltd
The instrumentation will power the load cell. The mV/V signal coming back from the load cell is converted by the indicator and displays the force in a unit (e.g.: Kg, kN, lb – customers choice). The indicators within this range are encased so that the operator can either use it on the move (if battery powered) or be a permanent fixture, e.g.: wall mounted.
-
Product
AC Voltage Tester
-
AllWin Instrument Science and Technology Co., Ltd.
1. AC voltage tester2. TFT LCD3. PLC,RS232C,RS485 interface4. MCU control technology
-
Product
Phase Sequence Indicators (Contact Type)
4156 PR
-
Standard Electric Works Co., Ltd
● The 4156 PR is used to identify the leads of a diconnected motor so that when the motor is in true phase sequence, it will run in the desired direction.
-
Product
12V Circuit Tester With LED Polarity Indicator
1658
-
Peaceful Thriving Enterprise Co Ltd
Checks open or short circuits on 12V automotive computer circuits and all primary automotive electrical circuits. Safely tests standard primary automotive circuits and on-board computer controlled electrical system without damaging the micro-processor.
-
Product
RPM Indicator
CS2-RL
-
CS2-RL RPM Indicator has been designed with high accuracy measurement, display and communication of pulse (Frequency).The innovation feature is auto-range input from 0.01Hz~ 100KHz (option ~140KHz) and the display resolution will auto-change to show the highest according to input frequency.They are also building in 4 Relay outputs, 3 External Control Inputs, 1 Analogue output and 1 RS485(Modbus RTU Mode) interface with versatile functions such as control, alarm, re-transmission and communication for a wide range of testing and machinery control applications.
-
Product
JFET Voltage Preamplifier
SIM910
-
Stanford Research Systems, Inc.
The SIM910 and SIM911 are low-noise, programmable preamplifiers which are ideal for a wide range of small signal applications. The primary differences between the two models are their input impedance and input noise.
-
Product
4 Digit Field Indicator
CFIA-40 4
-
1. Using LED to display, and able to be used in dark environment2. No external power needed3. Able to display measured value like pressure , temperature and depth etc4. Display solution 1/99995. Isolated alarm open drain output6. Voltage drop will below 4 volt
-
-
Product
Multifunction Voltage Tester
-
*Detects AC voltage by non-contact method: 70VAC to 250VAC*Finds broken wire location*Wrong connection check*Ground / Earthing disconnection check*Detects static radiation of TV / monitor*Checks operating condition of ionizer*Microwave leakage detection: ≥5mw/cm2
-
Product
Voltage Controlled Oscillators
-
World's widest selectionWideband up to full octaveLinear tuning
