Resistance Calibrators
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Calibration & Testing Unit for AC & DC Meters
Supreme Instrument Laboratories
Calibrator for calibration and testing of A.C. Milliammeters, Ammeters, Voltmeters, and D.C. Microammeters, Milliammeters, Ammeters, Millivoltmeters and Voltmeters having following technical specification
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Calibrated Pocket Magnetometer
M 25
Instruments available in 8 different, Full Scale, Gauss Ranges.
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Calibrator Module
CAP CAL
The purpose of CAP-CAL is to check the correctness of Tan Delta and Capacitance of TD 5000 and TDX 5000. The calibrator includes an extremely high accuracy high voltage capacitor, which comes with a certificate issued by ISA - Altanova Group lab.
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Digital Earth Resistance Testers
ST-1520
Capable of measuring earth voltage.2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit.Auto power off function.The timer operates automatically for approximately three to five minutes when the "push button switch" and "timer on button" are pressed together.
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Test & Calibration
Gamma Scientific is ISO/IEC 17025 accredited by NVLAP (NVLAP lab code 200823-0). In addition to assurance of measurement accuracy, accreditation ensures traceability to known standards, provides international acceptance of measured values, and is important for compliance purposes for your own ISO/IEC certifications. Our state-of-the-art, ISO 17025 accredited calibration laboratories in San Diego, California offer a range of test and calibration services including:
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Multifunction Calibrators
These bench multifunction calibrators source, simulate, and measure pressure, temperature, and electrical signals with exceptional precision. They can automate calibration procedures and maintain a wide range of temperature and pressure transmitters, multi-meters, pressure gauges, and more.
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Winding Resistance Meter 100Amps, 3 Channels
WR100-13R
Raytech Digital Winding Resistance meter WR100-13R is the enhanced version winding resistance system with a most advanced demagnetizing circuit as a rack version. It is designed for high degree of accuracy for the measurement of very low resistance of any inductive loads.
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Pocket Size Digital Multimeter, Resistance Measure, 3999 Count, Average, Auto Range, 3.75 Digit
72-10395
Pocket sized multimeter which comes in a self-contained folding case. The meter measures AC/DC voltage, resistance, capacitance & frequency.
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Resistance Standards
Ohm-Labs manufactures reference grade resistance standards from 10 micro-ohms to 10 teraohms. Each range of standards utilizes the latest advances in materials and processing for high stability and immunity from changes in ambient environment. All products are supplied with ISO17025 accredited calibration.
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Contact Resistance Meter
CRM 100B+
SCOPE introduces its next generation of hugely popular CRM series contact resistance meter, CRM100B+ in all new super light avatar, based on cutting edge ultra capacitor technology. CRM incorporates some state of the art hardware & smart software features making it a must have tool for testing & maintenance engineers.
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4-in-1 OSLT Calibration Kit, DC to 26.5 GHz, Type-3.5 mm (m) 50 Ohm
CK520A
The Network Analyzer Calibration Kits with open, short, load, and thru (OSLT) provide the RF components needed to enable stable and accurate error correct measurements. Calibration of a network analyzer using Spanawave's Network Analyzer Calibration Kits allow for precise measurements. The Calibration Kits offer broad test equipment coverage for use with the 8003 Scalar Network Analyzer as well as being compatible with most network analyzers produced by other manufacturers. Spanawave calibration kits yield complete calibrations, as it takes into consideration the three major sources of systematic error correction by one port calibration at both ports.
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SPL Calibrator -124 dBSPL @ 1 kHz
511ES124
The 511ES124 is designed to provide 124 dBSPL at 1 kHz to meet the needs of the low sensitivity microphones found in many high SPL measurement applications. The microphones used in Car Stereo competitions like dB Drag racing, IASCA, and USAC have had their sensitivities reduced to the point where 94 dBSPL may no longer be adequate for calibration.
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High Precision Angular Positioning, Calibration and Geometry Inspection
LabStandard DUO
Rotary Precision Instruments UK Ltd
Ultra precise rotary tables intended for fine inspection, metrology and test applications.2 axis design for rotary tilting applications with self-locking worm gearing and a high accuracy angular encoder ensures sensitivity and fine positioning for metrology and precision testing.
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Spectral Radiant Flux / Luminous Flux Calibration Standards
Standard lamps calibrated in luminous flux and spectral radiant flux. Versions with 2-Pi and 4-Pi emission characteristics. Traceable calibrations in the wavelength range from 200 nm to 2500 nm.
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Electronic Calibration Module (ECal), 18 GHz, 7 Mm, 2-Port
N4696D
The Keysight N4696D microwave electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy, and accurate. The N4696D is a precision 2-port ECal module that supports 7-mm connectors up to 18 GHz. The plastic storage case for the N4696D is included for securing your ECal module and accessories.
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Standard Voltage 37 Pin D-Type Cables - Calibration Cables for Pickering
The cable assemblies below are suitable for use with Pickering precision resistor cards and modules that utilize 37-pin D-type calibration port connector.
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DC Resistive Load Banks
LB-Series
Eagle Eye offers multiple DC Load Banks ranging from 10 480 VDC at 1 amp or 5 amp Resolution. These load banks offer a simplistic solution to UPS Battery Load Testing. Each load bank is easy-to-use with an LCD display operator control panel and user-friendly fan switches, load step switches, and master load switches. UPS load testing stimulates a real-world performance demand of a critical power
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Calibration & Demag.
Model 5655
The model 5655 is a capacitive-discharge magnetizer / demagnetizer / calibration unit.
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4 Wire Earth Resistance Testers
4234 ER
Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Earth testing at 2Ω, 20Ω, 200Ω, 2kΩ.● Earth voltage measuring : 0-300V AC.● Automatic C spike check.● Automatic P spike check.● 2-Wire test.● 3-Wire test.● 4-Wire test.● LCM display.● Auto ranging.● Auto power OFF.● Data hold.● Robust, compact and easy-to-carry.
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Insulation & Earth Resistance Testers
KV Hipot Power Test Equipment Co.,Ltd
resistance tester is used to measure the resistance of the earth is called Earth Resistance Tester. All the equipment of the system is grounded through the earth electrode. Unhindered earthing protects electrical equipment and personnel from the fault current.
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Resistivity Meter
Model 2180
The unit is compact and lightweight. The basic system is 7″ wide by 2.5″ high and 12″ long. When measurements are needed below approximately 100 micro-ohm-centimeters, the basic system is piggybacked onto a second enclosure that houses a power amplifier with a current gain of ten. The combined unit measures 7″ wide by 5″ high and 12″ long. The combined unit weighs 11.5 pounds. Two short cables interconnect the two enclosures for powering the power amplifier and routing the signals to the fixture or four point probe. The front panel of the basic system includes a 32-character backlit LCD display and a set of function keys. An easy-to-use menu will allow access to user defined parameters such as sample thickness, sample volume, and calibration constants; upper and lower alarm limits, relative measurements, and several others.
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NIST Calibration for D420-A
D420-A-CCNIST
- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Light / Lux Meter, Calibrated, 50000 lx, 100 lx, 4 %, 185 mm, 78 mm, 38 mm
72-7250 CAL
The 72-7250 CAL from Tenma is a digital light meter with RS232 capability. It has custom one-chip microprocessor LSI circuit which ensures high accuracy. The meter features 13mm (0.5”) super large LCD display with contrast adjustment for best viewing angle, data hold and auto power off. It records maximum, minimum and average readings with RECALL facility. The 72-7250 has RS-232 PC serial interface, user selectable lighting type (tungsten, fluorescent, sodium or mercury, daylight) and zero adjustment by push button. The meter operates from 9V battery.
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Sound Level Meters and Calibration
PeakTech Prüf- und Messtechnik GmbH
This digital sound level meter is designed for noise projects, quality control and all kinds of measurements of ambient sound, as well as for sound measurement in factories, schools, offices, in traffic , Household and much more used.
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Calibration
Calibrations of electronic equipment is one of the activities that Kiwa Dare offers to its clients. these calibrations are under accreditation in the field of electrical quantities. Besides calibrations in the field of DC current, DC voltage and low frequency (test and measuring) equipment, Kiwa Dare is specialized in calibrating high frequency measuring equipment and in particular EMC equipment in a frequency range of (DC) 40 GHz. New the site validation calibrations whereby Kiwa Dare can calibrate shielded rooms (Faraday room) and anechoic chambers under accreditation.
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Resister Blackjack
Resistor blackjack is like regular blackjack but better! Your goal is to assemble a single resistance from several resistors that is as close to 21k while not being over.Unlike regular blackjack, the resistors can be combined in series and in parallel, giving the game a whole new dimension. Plus, resistors have tolerances so achieving a mathematical 21k doesn't guarantee a win.
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Pointer Insulation Resistance Tester
HT2533 / 772
Wuhan Huatian Electric Power Automation Co., Ltd.
Suitable for measuring insulation resistance of large capacity transformer, transformer, generator, high voltage motor and lightning arrester.
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Resistivity Monitor / Controllers
750 Series II Resistivity Monitor & Controllers
The unique circuitry of the 750 Series II Resistivity Monitor/controllers guarantees accurate and reliable measurements. Drift-free performance is assured by “field proven” electronics, including automatic DC offset compensation and highly accurate drive voltage. Since temperature compensation is at the heart of accurate water measurement, all Myron L® Monitor/controllers feature a highly refined and precise TC circuit. This feature perfectly matches the water temperature coefficient as it changes. All models corrected to 25°C. The TC may be disabled to conform with USP requirements.
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CableEye Tester Calibration Verification Board | Cable & Harness Tester
CB50
Populated with precision resistors, it allows users to determine empirically whether the tester requires calibration. The CB50 may be used on all CableEye models. The CB50 is intended for periodic verification of tester calibration. To ensure that resistance measurements remain accurate, CAMI recommends yearly calibration. However, depending on environmental conditions and usage, testers may need calibrating more or less frequently.
