Telephone Line Testers
See Also: Telephone Line Test, Butt Set
-
Product
Digital ELCB (RCD) Tester
1812 EL
-
Standard Electric Works Co., Ltd
● Microprocessor-controlled.● 2Lines × 16 Characters LCD.● Very low consumption.● Menu-driven.● Accurate digital readout of disconnection time.● Automatic data hold function.● Zero Crossing Circuitry permit testing at 0° or 180°.● Disconnection Phase Polarity shown on LCD display.● Auto-off and off override.● Polarity Trip indicator (Positive of Negative Phase).● Wiring polarity indicator.● Measure voltage and frequency between Line and Earth before testing.
-
Product
Deadweight Testers & Gauges
-
The most accurate instrument available for the measurement of pressure above a few psig is the Hydraulic Deadweight Gauge. This type of gauge operates on the principle of balancing a known mass against the force exerted by an unknown pressure on a piston of known area.
-
Product
Fiber Stiffness Tester
DRK023A
-
Shandong Drick Instruments Co., Ltd.
Used to determine the bending properties of various fibers.
-
Product
High Voltage Tester
-
The High voltage tester for routine testing of MCBs combines a conventional high voltage tester with a specially designed robust fixture to hold 20 single pole MCBs at a time. The solution comes as a single trolley with easy-to-set test parameters with safety interlocks designed for user safety with respect to electric shock and mechanical fixturing. An advantage of the system is – it gives a high yield (20 MCBs are tested in about one minute) thus yielding user safety at a high value for money.
-
Product
Velcro Tape Fatigue Tester
UI-FT35
-
Velcro Tape Fatigue Tester is used to test the velcro tape/ hook and loop fastener to repeated closing fatigue resistance ability. Touch and close fastener repeated closing fatigue test is one of the necessary step for velcro strength test no matter for peel strength or shear.strength
-
Product
Functional Tester
ESF-2003
-
The functional tester developed on the basis of our experiences in electric parameters testing technique.Accumulated with 30 years of experiences in electronic testing, Shindenshi Corporation develops this ESF-2003.Shindenshi will provide suitable products to customer for their need.
-
Product
Push Pull Testers
-
Lever-operated manual systems enable rapid push/pull testing up to 220 lbf.Wheel-operated manual systems enable slower, more precise movement with the hand wheel up to 750 lbf.Motorized push/pull testers offer the most control and highest degree of repeatability with the ability to set a constant test speed and range of movement up to 1100 lbf.All push/pull testers can be configured with a digital force gauge with data output for analysis by data acquisition software. An optional digital distance meter to measure displacement is available.
-
Product
Cut Susceptibility Tester
-
King Design Industrial Co., Ltd.
Equipment conforms to IEC61730 MST12 specification. Pre- or post-round can be selected for control wiring connection. With weights block’s positioning pin is removed before test; and is inserted in the rear positioning hole for the remaining time. Equipped with rings at both front and rear end; used to connect a rope and control the driving direction. Use replaceable special cutting chip.
-
Product
Distribution Transformer Tester
DOC-2000™
-
The DOC-2000™ is a test instrument designed for distribution networks transformers up to 167KVA. It can determine the presence of short circuits or an open circuit in the distribution transformer primary winding & also short circuits on the secondary winding. The DOC-2000™ is designed to be operated from an arial device or from the ground at the end of a hot stick without disconnecting the transformer’s secondary windings.
-
Product
Classic Collet | Gray | Without Line | Matt Or Glossy | Ø 21 Mm
020-4x10/5
-
Secure plastic mounting cap for collet or wing knob
-
Product
Caraya Unit Tester
-
Caraya is a new experimental open source assertion and unit testing framework for LabVIEW. It takes a whole new approach to unit testing; your VI is your test. Caraya allows you to convert your manual test VIs you use for debugging into unit test cases with nearly no effort. Even running the tests is easy, just run the test case VI. Caraya significantly lowers the barrier for developers to write unit tests leading into improved overall code quality in real-world projects where developers don’t always have the luxury to write unit test cases first.
-
Product
Welding Resistance Tester
WRT
-
The Welding Resistance Tester is used in battery assembly lines to detect defective intercell connections. It is equipped with a 5-channel test head for car and truck batteries. It features 1-20 O DC resistance ranges and a multi-line LC display for OCV, CCV, and DCR measurements for 5 intercell connections.
-
Product
Rockwell Hardness Tester
-
The most popular and widely used method of Hardness Testing, The Qualitest range of Rockwell Hardness Tester Range start from low cost analog models up to sophisticated and advanced load-cell type models. The popular, HardRocker, QualiRock, Rocky series hardness tester models have configurations suitable for Regular and/or Superficial Rockwell Hardness Testing, while our advanced Universal Hardness Tester Range can test the full Rockwell scale in addition to Brinell & Vickers. Qualitest also offers Automatic In-line hardness testers for high volume testing.
-
Product
1 Kg Impact Tester
G201A39
-
To simulate the mechanical damage through an impact action likely to be performed by a child. Assessment of sharp edges, sharp points and small parts may be carried out after impact.
-
Product
VGA in Tester
M-IPC-520B
-
Fuzhou Metricu Technology Co Ltd
Analog camera testIP camera test, support onvif, 4K, H.264 and H.2658MP TVI test, 8MP CVI test, 8MP AHD testVGA input, support 1920 x 1200P 60FPS
-
Product
Inductor Tester
-
An impulse can be applied to the coil of a chip power inductor to perform insulation tests (surge tests) within the windings.
-
Product
Medical Leakage Tester
GLP2-CE
-
For testing the leakage current of medical equipment to standards EN 60990 + EN 60601.
-
Product
Audio Impedance Testers
2706 IM
-
Standard Electric Works Co., Ltd
True measurement of speaker systems actual impedance at 1kHz.. Three test ranges (20Ω / 200Ω / 2000Ω) allow testing of home theater and commercial sound systems. Measures transformer impedances. Battery operated. Low battery indication. Data hold function. Timer function for continuous hands free operation. The timer can last about 3-5 minutes when users press. TEST ON/OFF button.
-
Product
Power Steering Tester Kit
PST22A
-
Pinpoints defective power steering pumps, defective power steering gears and kinked or clogged power steering lines.
-
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
Gurley Legality Tester
DRK461A
-
Shandong Drick Instruments Co., Ltd.
It can be applied to quality control and research and development of papermaking, textile, non-woven fabric, plastic film, etc
-
Product
Portable Appliance Tester
PrimeTest 50
-
The PrimeTest 50 portable appliance tester is battery powered and handheld to allow for fast and efficient testing with clear PASS/FAIL indication. A simple range of tests are selected at the push of a button to test earthed equipment, double insulated equipment, mains cords and leads.
-
Product
Cable Testers
-
Ningbo Betterbell Telecommunication Equipment Co, Ltd.
Suitable for testing the connection and seriation of 10-base-T(VTP/8TP)-AT 8C T258A.TIA568A/B. Token Rine and Vsoc4/6/8. This tester can be used conveniently, and can find connection fault easily and quickly.
-
Product
100-250V AC/DC Voltage Tester
7321
-
Peaceful Thriving Enterprise Co Ltd
Voltage Tester is designed to make reliable, safe and easy testing of voltage, with standard handhold to make it easy to use. There are visibility neon to offer clear indication and adding test lead holders spaced to fit the outlet. These features combined with a durable ABS housing and with UL and cUL approvals make the choice of professionals.
-
Product
Classic Collet | Black | With Line | Matt Or Glossy | Ø 28 Mm
021-5x20/5
-
Secure plastic mounting cap for collet or wing knob
-
Product
AUTOGRRAPH Precision Universal Tester
AGX-V Series
-
At Shimadzu, our aim is to develop instruments that provide the highest level of test results. To this end, we created the AGX, the highest class of testing machine in the industry. It features a high rigidity frame; multi processors, high-speed sampling and high-accuracy automatic control; an intelligent crosshead; stroke limit switches; a high degree of safety; a smart controller equipped with a progressive user interface; and software that supports the creation of test conditions and data processing with intuitive operability.
-
Product
45 Degree Flammability Tester
-
TESTEX Testing Equipment Systems Ltd.
45 Degree Flammability Tester, to determine fabric flammability under controlled conditions total automatically(fabric burn test). 45 Degree Flammability Tester complies with ASTM D1230, CALIF TB117, FTMS191-5908, etc. Our product is the best choice for you when you do flammability test for fabric in flammability testing labs.
-
Product
Hardness Testers
-
Dalian Taijia Technology Co.,Ltd
Digital durometer for shore hardness testing pocket size model with integrated probe● Test scale: shore hardness● Standards: DIN53505, ASTMD2240, ISO7619, JISK7215● Parameters displayed: hardness result, average value, max. value● Measurement range:0-100HA(HD)(HC)● Measurement deviation:＜1%H● Resolution: 0.1● Auto switch off● With RS232C interface● Operating conditions: 0℃ to 40℃● Power supply: 4x1.5V AAA (UM-4) battery● Battery indicator: low battery indicator● Dimensions: 162x65x38mm● Weight (not including probe):173g● Application:Shore A is designed to measure the penetration hardness of rubber, elastomers and other rubber like substances such as neoprene, silicone, and vinyl. It can also be used for soft plastics, felt, leather and similar materials.Shore D is designed for plastics, Formica, Epoxies and Plexiglass.shore C is designed for various foam and sponge.
-
Product
Earth Ground Tester
-
Weshine Electric Manufacturing Co., Ltd
UT520 series can perform precise 3-wire and simple 2-wire earth resistance measurement for power and electrical systems, lightning protection equipment, and ground system of all electrical equipment.
-
Product
Screen Brightness Tester
-
Adopting a detector powered by a silicone photocell with high stability, photostability, and shock resistance, strict vision correction and accurate photometric measurement can be realized.
