Telephone Line Testers
See Also: Telephone Line Test, Butt Set
-
Product
Line Injector
J2120A
-
While the injection transformer is a very wideband adapter, it is not useful for measuring ripple rejection (PSRR) of a power supply or even an opamp. This is because the attributes that make the injection transformer perform so well also result in a transformer that is intolerant of DC current. Even very small DC currents (5mA or less) can greatly reduce the signal capacity or even totally saturate the transformer. For this reason, the Picotest line injector (J2120A) is another essential test adapter.
-
Product
Defibrillator Analyzers, Pacemaker Testers and AED Testers
-
Fluke Biomedical’s defibrillator analyzers and defibrillator/transcutaneous pacemaker testing devices are rugged, portable precision test instruments that ensure proper operation and ultimate performance of critical life-support cardiac-resuscitation equipment. We offer best-in-class defibrillator testers that feature capabilities which encompass a wide spectrum of worldwide established pulse shapes, showcasing AED tester compatibility, and outperforming competitors in accuracy and standards.
-
Product
Electrical Tester
PRO T6-1000
-
The T6-1000 PRO Electrical Tester measures voltage up to 1000 V ac and current up to 200 A ac, all through the open fork and without test lead contact to live voltage. Connect the black lead to ground with the included heavy-duty alligator clip, slide the wire into the open fork and see both voltage and current at the same time. On wires up to AWG 4/0 (120 mm2), carrying as much as 200 A and 1000 V ac. Even with gloves on. It will change how you do your job.
-
Product
Voltage Testers
-
The non-contact voltage tester detects live conductors on cable connections, cable drums, sockets, switches, junction boxes etc. Due to capacitive measurement procedures, no current flow is required and interruptions can be indicated quickly and accurately.
-
Product
Static Tester
-
Electrostate tester with LED indicator for the detection of static charge in the plus and minus range. An indispensable, inexpensive tool for the assessment and selection of materials in the living area, as well as the quality of the room climate.Buy Data Sheet
-
Product
Rebuilt Testers
-
Lorlin® manufacturers New and Rebuilt Discrete Component Semiconductor Test Systems for Transistors, Diodes, Zeners, Fets, IGBTs, SCRs, Triacs, Optos, Small Signal and Power Semiconductors. We measure, screen, test, analyze, characterize and sort the critical parameters of semiconductors devices including Leakage Current, Breakdown Voltage, Gain, Saturation Voltages, and offer a comprehensive test parameter library with an easy to use Windows based applications software. The systems us a Windows 10® 64-BIT Operating System with a USB 2.0 Interface. Engineering excellence, innovation, creativity and cutting edge technology has made Lorlin equipment well known for testing discrete components.
-
Product
Multifunction Tester
FULLTEST3
-
Multifunction Tester for safety of machinery IEC/EN60204-1:2016 and low voltage switchgears and controlgears IEC/EN61439-1-2:2011
-
Product
Diode Tester
FEC200E
-
Frothingham Electronics Corporation
The FEC200E is an automatic computer- controlled diode and rectifier tester. It is controlled by a standard PC-compatible computer running FreeDOS.
-
Product
Line Input Test
-
Measure the dB level and frequency of the iAudioInterface2 line input or line output (also works with any dock input audio source).
-
Product
HIPOT testers
HypotMAX III
-
Patented SmartGFI® functionStorage of 50 test setupsRemote Safety InterlockUSB/RS-232 or GPIB interfaces availableAdvanced menu driven controlDigitally controlled arc detection systemCHARGE LO® & RAMP HI® systems
-
Product
PC/104 Input/Output Module providing 96 lines of digital I/O
PCM-UIO96C-16
-
The PCM-UIO96C-16 is a highly versatile PC/104 input/output module providing 96 lines of digital I/O. One important feature of this card is its ability to monitor 48 of the 96 lines for both rising and falling digital edge transitions, latch them, and then interrupt the host processor notifying that a change-of-input status has occurred. This is an efficient way of signaling the CPU of real-time events without the burden of polling the digital I/O.
-
Product
Electrical Testers & Voltage Continuity Testers
-
Fluke’s line of electrical testers and voltage detectors are designed for use in every application and in nearly any environment. From non-contact voltage detectors and voltage testers with continuity detectors, to open-jaw current testers and open fork testers with FieldSense® technology (for voltage and current measurements without test leads), these testers are accurate, safe and easy to use.
-
Product
Electrical Tester
T6-1000
-
The Fluke T6-1000 Electrical Tester with FieldSense™ technology lets you quickly, safely take True rms voltage and current measurements without test leads.
-
Product
Adhesion Tester
-
An adhesion tester measures the force required to detach a coating from a substrate. Often called a pull-off adhesion tester or peel tester, an adhesion tester applies a large amount of force to evaluate a coating's bond strength. When measuring peel force or adhesiveness, the nature of the substrate's surface plays a significant role. However, a high-quality adhesion tester features a self-aligning measuring head to compensate for any surface irregularities.
-
Product
Tester & Programmer
TP-TACT
-
TP-TACT is designed to test the efficiency and program the operating range of electronic turbocharger controllers.
-
Product
Hipot Tester
ET 2670 A
-
REOO ET 2670 A Solar Module Testing Machine is designed for PV module manufacturing inspection, enabling faster defect judgment and more stable quality verification during production. Built for solar factories, it supports reliable inspection flow.
-
Product
Qualification Tester
LQ404
-
Computer Gesteuerte Systeme GmbH
The qualification tester LQ402 is designed to support up to 12 DUTs (Device under Test), for which the loads are installed in separate load boxes. The system consists out of 3 cabinets. One is for the electronic components with the primary measurement devices and the other two hold the 12 load boxes.
-
Product
Cable Testers
-
AEMC's line of hand-held cable testers provides direct and simple push button operation. The testers indicate faults, cable length, common wiring faults and more. All models feature a large, blue electroluminescent backlit display.
-
Product
Power Line Disturbance & EMF Monitors
-
This category contains a variety of solutions for those power line disturbances situations, from simple to complex models.
-
Product
Compression Testers
-
Dedicated compression testers offer low footprint test systems. Lever operated systems allows for quick and repeatable compression testing. The wheel operated system allows for more precision with hand wheel operation. The motorized compression tester allows for the most control and the highest degree of repeatability with the ability to set a constant test speed.
-
Product
Voltage/Continuity Testers
VOT-53
-
Standard Electric Works Co., Ltd
2000-count digital display (LCD type). Test leads positioned at 19mm apart. Interchangeable probe tip for 2mm and 4mm. Polarity test. Audible continuity test. Auto sensing function for: voltage (AC/DC), Ω, diode. Waterproof design, protection class: IP65. Phase / Neutral identification. Rubberized double-molded housing.Flashlight function.
-
Product
Dual-in-Line (DIL / DIP) Reed Relays
-
Pickering Electronics Series 97 & 98 DIL / DIP Reed Relays feature the highest quality instrumentation grade reed switches making them suitable for the most demanding applications. They are available in two ranges featuring internal mu-metal magnetic screens.
-
Product
Folding Tester
FOT-01
-
Jinan Leading Instruments Co., Ltd.
FOT-01 Folding Testeris designed according to relevant standards and adopts modern mechanicalphilosophy and computer processing technology. Folding tester complies with relevant standard. It is suitable to test fatigue strength of paper, paperboardand other sheet material, which thickness is less than 1mm.
-
Product
Scratch Tester
CSR1000
-
This tester is highly effective in measuring the adhesion strength (adhesion strength) of hard coatings (Ti, TiN, SiC, DLC, etc.) formed by PVD and CVD on metal surfaces such as cemented carbide. Adopting a scratch test method that allows quantitative measurement with simple operations, the film surface is scratched while increasing the load on the sample surface, detecting film breakage with high sensitivity, and providing the load at which film breakage occurs (critical load). tools and mold tools that require
-
Product
EMF Testers
-
Shanghai Beha Electronics Co., Ltd.
*Handy EMF tester*Digital EMF Tester for Measurement of Magnetic Field Strength*direct display in Tesla or Gauss*Measurement Range:0...199,9 μT0...1999 mG
-
Product
Growler Tester
-
Being the reckoned names in the industry, we offer wide range of Growler Tester that are fabricated using"very high quality raw material which ensures high durability at its user end. These armature growler tester are widely finds its application in industrial and commercial sectors. They are light in weight and ensure performance based. Furthermore, we offer them at most affordable rates.
-
Product
Extenders & Line Drivers
-
Extenders and Line Drivers enable reliable, long distance signal transmission over coaxial, twisted pair, or fiber optic cabling.
-
Product
Leak Tester
DRK134
-
Shandong Drick Instruments Co., Ltd.
DRK134 Leak Tester is an advanced and intelligent tester designed according to related standard. It is applicable to test the seal property of flexible pack in food industry, pharmacy industry and daily chemical industry.
-
Product
LED Testers
-
PeakTech Prüf- und Messtechnik GmbH
An extremely practical component tester for LEDs and other components. The device outputs an automatically raised output voltage between 0 to 300 V DC, which adapts to the connected load so that the sensitive components are not destroyed. Particularly suitable for the service and repair workshop.





























