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Volt Drop
electrical energy given up flowing through a circuit.
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Digital Multimeters
ST-3501
Standard Electric Works Co., Ltd
● Display: 3½ digit liquid crystal display (LCD) with max. reading of 1999.● Polarity: Automatic, (-) negative polarity indication.● Zero Adjustment: Automatic.● Over Range Indication: Highest digit of (1) or (-1) is displayed.● Low Battery Indication: The (BAT) is displayed when the battery voltage drops below the operating voltage.● Measurement Rate: 3 measurements per second, nominal.● Operating Temperature: 0°C to ±50°C, 0-70% RH.● Storage Temperature: -20°C to +60°C, 0-80% RH, with battery removed.● Accuracy: Accuracy specifications at 23±5°C, less than 75% RH.● Power: Single, 006P 9 volt battery● Dimensions: 128(L)×72(W)×33(D)mm.● Weight: Approx .200g
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Milli Volt Drop Test Set
Widely used for testing transformer and switchgear, this equipment is available to clients in different capacities.
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Audio Multimeter
AMM-1
The purpose of this tool is to enable the user to: Measure True Amplifier Power output into any load reactive or resistive Measure Common DC voltages Measure DC voltage drops during quick transients on cable runs or battery / charging systems Measure Impedance of speakers at any power or frequency from 20Hz - 1kHz (box rise) Measure Phase Difference between Voltage and Current into reactive loads (Power Factor) Find Tuning Frequency of subwoofer enclosures Tune subwoofer enclosures for maximum power transfer Measure AC Volts (amplifier output) Measure AC Amps (amplifier output)
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4 Digit Field Indicator
CFIA-40 4
Chuan Sheng Electronics Co., Ltd.
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
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Mezzanine System
5658
ECM P/N 5658 provides eight channels of 16 bit current measurement in the 0 to 25 milli-amp range. Each channel allows independent common mode voltages from -100 volts to +100 volts. Current detection is accomplished with a precision 100 ohm current sense resistor, creating a voltage drop of 2V in the current loop at 20 milli-amps.
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Battery Monitor
BAF-M2
Schumacher Electric Corporation
BATTERY MONITOR• Plugs into a 12 volt automotive cigarette lighter receptacle• Allows instant monitoring of battery & charging system voltage• Constant automotive battery and charging system check with a digital readout• LED warning lights alert you when your battery or charging system is not functioning properly• Detects charging input voltage within 0.1 volts variance• Detects problems with the alternator, diode and any variance of more than 0.8 volts• Alerts you once battery drops to 12.0 volts giving you approximately one more hour of run time, depending on the system’s wattage• Digital display indicates electrical voltage of your battery• Mounted display on your car’s dashboard for constant monitoring of your electrical system Contents: (1) Battery Monitor with 12V DC plug
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Digital Multimeters
ST-3201
Standard Electric Works Co., Ltd
● Display : 3½ digit liquid crystal display (LCD) with max. reading of 1999.● Polarity : Automatic, (-) negative polarity indication.● Zero Adjustment : Automatic.● Over Range Indication : Highest digit of (1) or (-1) is displayed. ● Low Battery Indication : The (BAT) is displayed when the battery voltage drops below the operating voltage.● Measurement Rate : 3 measurements per second, nominal.● Operating Temperature : 0ºC ~ 50ºC, 70% R. H.● Storage Temperature : -20ºC ~ 60ºC, 80% R. H.● Accuracy : Accuracy specifications at 23 ± 5ºC, less than 75% R. H.● Power : Single, 006P 9 volt battery● Dimensions : 128(L) × 72(W) × 33(D) mm.● Weight : Approx. 183g
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PoE Tester
PE-100
The PoE Tester/Power Monitor is designed for testing standard PoE and measuring power of PoE systems, by performing both PSE (Power Source Equipment) detecting and PSE/PD (Powered device) inline testing. Compliant with IEEE802.3 af, 802.3at standard and 802.3bt ultra 4-pair up to 60W-100W. PSE detecting display PoE type (af or at), power source (Endspan or Midspan) and perform a load test for voltage drop with REV LED indicates a reversed power. Inline PSE/PD testing-measure and display in rotation between voltage (Volts), current(Amps) and power(Watts) via dual 4 digit 7 segment LEDs which provides voltage available, current flowing and how much power an PD actually need ensure sufficient power for PD to make the PoE is sustainable.
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6/12 Volt Digital Volt Meter
12-1011
• 6/12 Volt Digital Volt Meter• Light weight accurate 6/12 Volt Digital Volt Meter• Check charging system and battery voltages• Reverse hook-up protection• Four digit display• OCV state of charge percentage for both batteries AGM and Flooded
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Volt Tester
VT750LCD
The VT750LCD is a compact reliable robust automatic voltage tester up to 750V. The testers can measure and indicate the exact voltage (AC/DC), phase indication, phase rotation and continuity, RCD, and resistance via an LCD.
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Drop Tester
AccuDrop 125
Model AD-125 is 1 of 3 models in the ACCUDROPTM Series. It helps determine the ruggedness of packagesand the effectiveness of their interior cushioning when exposed to impact during material handling. Theeffects of dropping are easily duplicated in your laboratory using the controlled and precise flat, corner, andedge drop tests.
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Load Cell Power Supply
MODEL PSMR
The PSM-R is a self contained AC power bridge excitation supply. This device consists of a low interwinding capacitance AC transformer and a high stability adjustable linear regulator designed specifically for driving transducer bridges. DC excitation is adjustable from 4 to 15 volts output and is capable of supplying 0 to 150 mA in output current. It features remote sensing to eliminate line drop errors and very low noise. It can also be used as a high quality voltage source or reference in many applications. AC input requirements are 105 to 125 VAC at 60 Hz.
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LED Volt Meter
Global Digital Instruments, LLC
SenDEC LED Volt meters were developed to fill the need for a modern, high quality, super rugged DC Volt meter at an economical price.?? These solid state meters display the equipment's DC voltage level using a 10 segment LED bar graph display.?? Each bar represents 1 volt and corresponds to the printed voltage on the meter face.?? Models may be ordered for 12, 24, 36, or 48 volt DC systems.??
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10 Volt Reference
8110A
Measurements International Ltd.
8110A 10 volt reference, Industry Leading Stability, Built-in reversing switch for + 10 V, – 10 V, 30 Days: ± 0.25 µV/V, 90 Days: ± 0.75 µV/V, 1 Year: ± 1.5 µV/V, Built-in battery backup.
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Spinning Drop Tensiometer
SDT
Our Spinning Drop Tensiometer – SDT measures interfacial tension with a high degree of accuracy and a particularly wide measuring range. The SDT is the ideal solution for the quality control and development of emulsions and surfactants thanks to its enormous bandwidth, small sample volumes and simple handling during preparation.
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Drop & MDU Products
Next-generation solutions for fortifying and futureproofing your outside plant environment, including MDU (multiple dwelling units), drop and customer premise products.
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Drop Tester
KD-2768
King Design Industrial Co., Ltd.
Drop tester is applied to test the anti-vibration, covering-protection capability of packaging material, or product’s impact-resisting capability to determine the improvement parts of related packing design, material and structure. It contribute to promote the packing material and product’ strength. According to the result of packing drop test, you can judge whether the product has reach the required strength encountered in future. Through doing the drop testing of product independently, you’ll know its affordability to withstand external impact and assess the damage.
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Drop Counter Logger Sensor
NUL-223
This sensor enables to count automatically drops and bubbles. It is perfect for titrations. Combined with the pH sensor it gives a very nice titration curve.
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Drop Weight Impact Tester
The Falling Weight Impact Tester is used to perform impact tests on plastic pipes, conforming to ISO 3127, EN744 and EN1411. Test pieces are subjected to blows from a falling striker, of specified mass and shape, dropped from a known height onto specified positions around the circumference of the test piece. The true impact rate of the batch, or production run from an extruder, is estimated.
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Waveform Amplifier 30 Volts Pk-pk
WA301
Extends the output range of function generators30 Volts peak to peak output swingDC to 1MHz bandwidthHigh impedance input, 0dB to +20dB gain50 Ohm and 600 Ohm outputs20dB switchable output attenuatorFully protected output
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Heavy-load Pallet Drop Tester KD-500
KD-500
King Design Industrial Co., Ltd.
*To evaluate impact effects of shock, drop and tumble encountered in repair and handling process, so do the safety strength assessment. *The general drop test is against bottom, angle, edge and tumble. According to related specifications you can lift one side of the product by angle to make it drop freely.
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Loading Adjustable Drop Tester Machine
CX-DL15A
Shenzhen Chuangxin Instruments Co., Ltd.
Package Impact Drop Testing Machine is used to measure the dropping impact incidence when the package in using, transportation and decorating. Labtone "1G+" project strictly ensure the accuracy. Besides precision plane drop testing, it also can undertake edge and angle test to ensure the complete performance evaluation for the package. During the products handling or transport process, there may be drop/ fall, which results in damage within the products. And this Drop Tester simulates the drop/ fall of a finished product to evaluate the damage. All the rhombohedrons, angles and faces of the products can be tested.
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Drop Test Machine
Guangdong ALI Testing Equipment Co,. Ltd
Drop Test Machine -drop tester Satisfy With ASTM , ISTA Industrial Standards,Drop height: up to 2000mm (adjustable).
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Geotextile Cone Drop Tester
TG015
TESTEX Testing Equipment Systems Ltd.
Geotextile Cone Drop Tester, to determing the resistence of cone drop from certain height.
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Vertically Falling Water Drops Device IPX1/2
IEC60529
Shenzhen Chuangxin Instruments Co., Ltd.
This device is designed according to terms and conditions of IEC60529,GB4208-2008,GB7000.1-2007,GB4706.1-2005.Satisfying requirements of level IPX1/2. Applide to test LED lamps and house hold appliances, and other electric and electronic products waterproof test of IP code level IPX 1/2.
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0-10 Volt Sensor
DT140
A general sensor that will measure any device or transmitter that produces a linear analog 0-10V output. The voltage can easily be converted to the correct measured units with the help of the Microlab program.
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Video Volt Meter
VVM
This hand-held, battery-powered Video Volt Meter measures sync, white and composite video with digital accuracy in volts peak-to-peak and I.R.E. units.
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Battery Pack Drop Tester
Guangdong Bell Experiment Equipment Co.,Ltd
DGBell's Battery Pack Drop Tester Relevant standards requirement:Test object: battery pack and systemTest procedure: The test object is most likely to fall in the direction of actual maintenance or installation. If it is not possible to determine the most likely fall direction, fall in the Z-axis direction, and the battery pack will fall from the height of 1 m to the concrete floor and observe for 2 hours.Accept standard: The battery pack or system has no electrolyte leakage, fire nor explosion.
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Random Drop (Non-Packaged) Test
The random drop test is used to determine the effects on non-packaged components of random, repeated dropping due to handling, shipping, and other field service conditions. The test is an accelerated test designed to indicate structural and mechanical weaknesses of types not necessarily detected in shock and vibration tests.
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