Indicators
give sign to the state of something.
See Also: Angle Position Indicators, Fault Indicators, Loop Indicators, Voltage Indicators, Annunciators
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Frequency Large Display Indicator
Signals & Systems India Private Limited
Large Display indicator measures and displays frequency from the input like supply voltage, 4-20mA and data received from other equipment. It meets high accuracy of 0.1% to measure Frequency. The large display is for clear visibility of the frequency reading from long distance. It is equipped with high bright red color 7segment displays. These are commonly used in Power plants, Substations, Manufacturing units and Field environments to provide direct frequency measurements of various devices.
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Lipo Battery Power Level Tester & Alarm to Indicate Low Power
#52023
Can be used for 7.4V (2S pack)and 11.1V (3S pack).Red LED will flash when cell is below 3.3V and an Alarm will sound when cell is below 3.0V indicating the Lipo Battery pack should be recharged.
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Speed Indication & Sensing
Provide an accurate speed display at an economical cost. Available with Digital or Analog displays in both a panel and base-mount enclosure. Each maintains the reliability and rugged performance customers expect.
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Voltage Testers
Electrical Receptacle Tester Instantly Displays Wiring Condition of Any Standard 3-Wire AC 110-120 OutletNeon Indicators Give Positive Indication of Current StatusCompact Unit Simply Plugs into any Standard 3 Wire/Grounded Receptacle (110–125 Volt AC Circuits)Tests for 6 Circuit Conditions: Open Ground, Open Neutral, Open Hot, Hot/Ground Reverse, Hot/Neutral Reverse & Correct WiringBlister PackedcULus ListedOrder Qty of 1 = 1 Piece
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Continuity Tester with Audible & Visual Indication
TEK404
The Martindale TEK404 is a low cost, easy to use continuity tester. It has audible and visual indication plus overvoltage protection. It has the same loud buzzer as the TEK402, giving a very clear signal of continuity.
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LED Inspection
Indicates which LEDs are not working. Checks if all diodes are placed in the correct places. Independently configures a test program for each new LED panel. Fast and effective – 1000 LED panel test takes up to 3 seconds.
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Electrical Safety Testers
STW-9900 Series
* 500VA AC Test Capacity* 240 x 64 Ice Blue Dot Matrix LCD* Manual/Auto Mode* Function Key for Quick Selecting* High Intensity Flash for Caution & Status Indication* Safety Interlock Function* Zero Crossing Turn-on Operation* Zero Crossing Turn-on Operation* True RMS Current Measurement * High Resolution : 1μA for Measuring Current, 2V for Setting Voltage* PWM Switching Amplifier to Enhance the Power Efficiency and Reliable Testing* Max. 100 Memory Block for Test Condition (Step) Setting. And Each Step can be Named Individually* Remote Terminal on the Front Panel for“Start”and“Stop” Control by External* Interface: RS-232C, USB Devise, Signal I/O and GP-IB (Option: OPT.1)
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Leakage Current Tester
Test Voltage : - 1V to 500V DC settableAccuracy : ± 1% of set Value ± 1digitLeakage Current : - Accuracy - ± 0.5% ± 1digitDigital Model – 19.99μA / 199.9 μA / 1.999mA / 19.99mAAnalog Model - 10μA /25μA/100 μA/1mA/2.5mA/10mASeparate Indication for Charge / Measure and Discharge modeAvailable in Digital Version Also
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Digital Tap Position Indicator With Voltage Display
NMC's Digital Tap Position indicator with Voltage Display, type: TX-202, is used to indicate the Tap Position of the Power Transformer with On Load Tap Changer as well as also indicates the voltage.
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Acute High Voltage Differential Probe, 10x/100x, 100MHz, 700V
ADP1100
*USB Powered (or Power Bank)*Bandwidth up to 10 MHz*Overrange Indicator*Audible Overrange Alarm*Bandwidth Limit : 5 MHz / Full*Can be used by any DSO which has the USB port(s).*EC Declaration: EN 61010-031:2002 +A1:2008*Double-layer wire for power insulation
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Economic Type Strain Gauge/Load Cell Indicator
CS1-SG
CS1-SG economic type strain gauge/load cell indicator is equipped with high accuracy measurement, display and communication of DC signal 0~1.0/~4.0mV or 0~10.0/~40.0mV.It supports field calibration, and It can calibrate with sensor (load cell/strain gauge) according to actual needs.It is able to select one from these three functions, 1 relay output, 1 analogue output or 1 RS-485 (Modbus RTU Mode) interface; they provides many functions such as control, alarm, re-transmission, and communication.
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Thermocouple Temperature Indicator
CM2-TC
CM2-TC Thermocouple Temperature Indicator has been designed in simple operation and 4 digital 20mm LED display with economic cost.They are can be programmed by buttons that are hidden in front panel.They are also available to option relay output and an analog output or RS485(Modbus RTU Mode) communication.
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Fault Indicators and Sensors
Schweitzer Engineering Laboratories, Inc.
This technology detects overcurrent faults on overhead and underground lines to speed up power restoration and enhance protection.
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Million Megohm Meter
Test Voltage : - For LS-3BD =63V / 100V / 500V DC settableFor LS-3CD = 100V /250V / 500V /1000V DC settableAccuracy : ± 1% of set Value ± 1digitInsulation Resistance : - Accuracy - ± 2%Range IR = 10Meg to 10e9 MegohmSeparate Indication for Charge / Measure and Discharge mode
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Super-Safeway Three Wire & GFCI Circuit Tester
1301270003
Super-Safeway Three Wire & GFCI Circuit Tester, 3 Indicating Lights, Push to Test Button
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Cable Indicators
CableTroll
They are installed on Ring Main Units in distribution substations. They are used to detect short circuit and earth faults, and can be installed on most types of cable terminations. Some units will give separate indications for short circuit and earth faults, locally by flashing diodes and remotely through separate relay contacts or additional ComTroll communications modules.
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Digital Lux Meters
Model KM LUX 99
Kusam Electrical Industries Limited
• Precise & easy readout.• High accuracy in measuring.• LSI - circuit use provides high reliability & durability.• Permits a wide range of light measurements.• Low Battery Indication.• Auto zero adjust.• Compact, light-weight, & excellent operation.• LCD display can clearly read out even in High Ambient Light• LCD display provides low power consumption.• Separate LIGHT SENSOR allows user take measurements at an optimum position.
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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.
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Indicators
Watlow Electric Manufacturing Company
Watlow''s temperature and process indicators are ideal for displaying measurements of temperature and other process variables; such as flow, pressure and relative humidity. They are moisture resistant and include bright, four-character LED displays, user-selectable temperature units, sensor break protection, agency approvals including UL®, CE, RoHS compliance and multiple mounting options such as DIN-rail or panel mount configurations.
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Vertical Speed Indicators
Is an instrument which indicates the rate of climb or descent of an aircraft.
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In-Plant Holiday Detector
In-Plant Holiday Detector
High Voltage Holiday DetectionPulse DC OutputLow Settings: 800v to 8,000vHigh Settings: 3,500v to 35,000v110v / 220v AC Power SupplyIntegrated Digital Volt MeterVisual (LED) Holiday IndicatorAudible Holiday IndicatorRemote Indicator Connection, Audible and Visual
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Rotary Field Direction Indicator According to DIN EN 61557-7 (VDE 0413-7)
PeakTech Prüf- und Messtechnik GmbH
Direction indicators are indispensable for use in the electrical assembly of three-phase motors. This offers two different functions for displaying the direction of rotation. I
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RTD Temperature Indicator
CM2-TR
CM2-TR RTD Temperature Indicator has been designed in simple operation and 4 digital 20mm LED display with economic cost.They are can be programmed by buttons that are hidden in front panel.They are also available to option relay output and an analog output or RS485 (Modbus RTU Mode) communication.
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Digital Tap Position Indicator
NMC''s latest offering, Digital Tap Position Indicator with 4-20 mA, type TX-205, is a Micro controller based instrument used to indicate the Tap Position of the OLTC along with it transmits 4-20 mA Analog Single/Dual Output. It is a field adjustable instrument. Size : 96*96*85 mm. Aux. Supply : 85 V-265 V AC-DC.
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Tap Position Indicator
This instruments serves to indicate the angular or linear movement of any number of mechanism / Temperature at remote point particularly for OLTC panel to indicate - tap Position, winding / Oil Temperature Indicator.
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Loop Powered Indicators
DEVAR loop powered indicators are designed to easily convert any standard 4 to 20mA loop signal to readout directly in engineering units. Optional back-lit display available.
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Non Contact Voltage Indicator
PL107N
Contact-free audible and visual indication of AC voltages between 90 and 1000 V AC Clear, omnidirectional flashing LED Quick and accurate detection of cable breaks Detects microwave leakage Phase detection in sockets Press to test switch avoids nuisance buzzing and extends battery life Supplied complete with 1.5 V AAA batteries
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Airborne Video Delay Board
MS 2006
- Spartan FPGA based Design- Customized design for delaying & switching video inputs to RF section- Interface with EW Signal Processor Unit- Two channel video inputs and control- Video Signal Delay from 1ns to 1ms- Over duty Indications- Inhibit Control- Discrete Interface
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RS485 Remote Display Indicator
CS1-8
CS1-8 has been designed for remote display by RS485 (Modbus RTU Mode) interface.
