Showing results: 4276 - 4290 of 4831 items found.
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LT51 -
H Heuer Instruments Pty Ltd.
The LT51 Line Tester is a portable handheld battery powered instrument for Data, DSL, Telephone, Voice Copper Line testing. It combines the features of several pieces of test equipment such as a Level Meter / Spectrum Analyser, Distortion Analyser, Oscillator, Handheld DMM and TDR in the one small lightweight package.
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DIT-500 -
Sonel S.A.
Temperature meters operating in the infrared are used to determine the temperature of the surface of the item. The optical system of the device detects the emitted, bounced and sent energy, which is collected and concentrated on the detector. Electronic system translates optical data into temperature value. In order to increase accuracy the laser pointer is built-in the device.
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OptoTest Corp.
Measures insertion loss on simplex optical fiber cables by using continuous wave (CW) sources in conjunction with a high quality optical power meter. With a customizable selection of sources, fiber types, detectors, and front panel connectors, the OP815 is the ideal solution for measuring IL on any simplex cable.
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NUL-230 -
Neulog
There are different wavelengths of ultra violet light. The UVB wavelength range is 280-320 nm, which is 2% of the total UV radiation. The UVB radiation affects the vitamin generation in the human body, the immune suppression, skin cancer and cataract. The intensity of this light is measured in mW/m2 (milliwatt per square meter).
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A.H.Systems, Inc.
Conducted currents can be measured without making direct contact with the source conductor or metallic surface by means of clamp-on broadband current probes. The BCP-5xx EMC Current Probes are designed to permit field intensity meters, spectrum analyzers, and other 50W impedance instruments to measure quantitative magnitudes of current.
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Cole-Parmer Instrument
When you need to perform critical water testing, look to us for an extensive selection of electrochemical meters, controllers, probes, electrodes, test kits, buffers, and standards. Our field and laboratory instrumentation include water analysis instruments for dissolved oxygen, temperature, pH, conductivity, salinity, and turbidity.
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OMK-SR-OTS.2 -
OPTOKON a.s.
Diagnostic set includes measuring instruments and tools for diagnosing faults on fiber optic cables with connectors STRATOS and CTOS, and direct technical successors connectors HMA. The OPTOKON Diagnostic Set includes two instruments - Light source and Power meter. Both instruments are housed in a hard carry case that meets the requirement of fiber optic networks installation and maintenance teams, who require rugged and lightweight fiber optic test equipment that combines high performance with ease of use and reliable operation. The Diagnostic Set allows traceable measurements on dual wavelength and data storage to the PC. It includes the hybrid master HMA-FC patchcord for testing of harsh environmental networks and is comprised of these measurement instruments: LS-800 light source and PM-800 power meter
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RCT1A and RCT5A -
Powertek LLC
These probes have great bandwidth ensuring accurate measurement even with harmonically distorted wave shapes. For all RCT1A/RCT models, a NIST, NAVLAP, NPL (UKAS) factory traceable calibration certificate and certificate of conformance is supplied. UL/CSA approved materials are used throughout. Three phase and single phase flexible AC current sensors (rope sensors) are available for fast installation in confined spaces, eliminating the need for Electrical Supply Shutdown. Available outputs are 1A @ 2.5VA and 5A @ 0.5VA, this means long cable lengths from current sensor to signal conditioner allow these low VA ratings to be used, even when feeder cable to energy meter distances are large (up to 98 feet / 30 meters)
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palmOTDR -
ShinewayTech
The compact palmOTDR now offers even more testing capacities, flexibility and value with combination of 850/1300/1310/1490/1550/1625/1650nm (Mono/double/triple wavelength) OTDR, 1310/1490/1550nm PON Power Meter, Stabilized Laser Source and VFL. The OTDR wavelengths cover the applications of regular end-to-end fiber characterization (1310/1550nm), premise/enterprise LAN testing (850/1300nm), FTTx fiber link construction verification (1490nm) and PON live fiber troubleshooting (1625/1650nm with filter). The integrated PON Power Meter can perform in-service testing of all PON signals (1310/1490/1550nm) on any spot of the network featuring pass-through design and burst mode support. palmOTDR is your ultimate solution to meet various testing requirements of entire fiber network.
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Extech EX800 -
Extech Instruments Corporation
The Extech EX800 ExStik 3-In-1 Kit includes the CL200 meter and pH electrode, reagent tablets (50 tests), four plastic cups, a weighted stand, pH buffer pouches, four CR2032 batteries, 48 inch neck strap, carrying case, and user manual. The meter measures Total Chlorine, pH, and Temperature with interchangeable flat surface electrodes that are included. Flat surface electrodes work in liquids, semi-solids and solids. Built-in memory can store/recall up to 15 readings and save the last calibrated value. It has a large 3-1/2 digit (2000 count) digital display with a bargraph and an automatic electronic self-calibration function for Chlorine (1, 2, or 3 point buffer calibration for pH).
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SUG255 -
Lisun Electronics Inc.
The Impulse Withstand Voltage Tester (or High Voltage Surge Generator), it is according to IEC255-5, IEC60060, IEC60065, GB14711, GBT17215.301 and GBT17215.322. It is suitable for doing all kinds of electrical and electronic products (such as energy meter, household appliances, low voltage electrical appliances and small power motor) insulation performance test.
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6034 -
Associated Equipment Corp.
• Carbon pile tester handles all 6/12 volt batteries• Two large 4.5″ analog meters display amps and volts• DC test leads are 2.5′ 4 AWG cable• Unit comes with manual adjust knob• Buzzer sounds after load is engaged for 15 seconds• Imported
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I-Stop -
Trilithic Inc.
The I-Stop Reverse Test Probe is a test accessory designed for use with most signal level meters and with the Trilithic 9580 Return Maintenance System. Screw the probe into a distribution tap's unused KS port and a spring-loaded "stinger" connects a 20 dB resistive test point circuit to the hardline.
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LTS1315, LTS1315R -
KD Optics Ltd.
The KD Optics LTS1315 is a combined mains / battery powered laser source and power meter designed to make attenuation testing in the field easy, reliable and most importantly, consistent. The LTS1315R incorporates return loss measurement (RLM) capability with the ability to switch very easily between dBrel and return loss.
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STC-OLS201 series -
Shanghai Stone Communication tech Co., Ltd
a simple and cost-effective fiber optic tester,it is usually used together with fiber optic power meter to measure the optical loss on fiber cables. STC-OLS201 series light source provide multiple wavelength output, the wavelengths can be required on customer specific requirements (the Max wavelength is 5, such as 850/1300/1310/1490/1550nm).
