Telephone Line Testers
See Also: Telephone Line Test, Butt Set
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Product
Digital Insulation Testers
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Precision Mastech Enterprises Co.
Specialized, high-voltage electrical tools used to measure the resistance of insulation in motors, cables, and transformers.
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Product
Clamping Force Tester
KRD102
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KRD102 series clamping force tester is an indispensable test method for improving products into high-quality fields. It is suitable for research, development, quality control and manufacturing of electronics, electromechanical, optoelectronic, automotive, toy, packaging and other industries. It can simulate the situation that the goods in the container are clamped when they are transported from the container to the warehouse. Whether the goods are damaged due to the clamping, so as to evaluate the anti- clamping ability of the packaging.
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Product
Hand-held Cable Tester
STM-8
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The STM-8 is an economical and versatile hand-held tester designed for the testing of UTP and screened cable for opens, shorts, reversals, miswires, split pairs and cable length.
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Product
Impulse Winding Tester
TH2882A-3
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Changzhou Tonghui Electronic Co., Ltd.
Due to the influence of coil wire material, magnetic material, framework and manufacture technics etc., coil products (such as transformers, motors, etc.) may have defects of low insulation between coil layers, circles and leads. TH2882A series impulse winding tester, adopting high-speed sampling technique, is a new generation analysis test instrument for insulation performance of coil products.
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Product
Radiation Dose Testers
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Handheld Radiation Dose Tester with high sensitive GM counter sensor, combined Beta(β ), Gamma(γ), and X-ray radiation detection. It is widely used in home decoration, radiation processing enterprise, health and epidemic prevention, radiation therapy, import and export inspection, building materials, petrochemical, geological survey, scrap steel, industrial nondestructive testing and other environments existing ionizing radiation, personal radiation dose supervision and protection occasions.
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Product
Three-Phase Relay Tester
PTE-300-V
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The equipment compromises of three independent output channels than can be selected as voltage or current. This enables the unit to be used as a complete single-phase equipment (Voltage, Current, and phase angle between them), or with channels synchronized, as a three phase voltage or three phase current generator from a single phase mains input. The unit is extremely compact and rugged. The design incorporates the latest in modern digital microprocessor technology to achieve unbeatable output characteristics in terms of power, accuracy, low distortion, and dynamic capability.
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Product
Earth Resistance Tester
2678
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Shenzhen Chuangxin Instruments Co., Ltd.
RK2678 series Earth Resistance Tester is used to measure the grounding resistance of the electrical equipments’ internal. It’s suitable for measuring the ground wire resistance of the various motors, electrical appliances, instruments and meters, household appliances and other equipment enclosure etc.
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Product
Audio Impedance Testers
2706 IM
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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.
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Product
Coefficient Of Friction Testers
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Saicheng coefficient of friction (COF) tester is specialized in measuring the static and kinetic coefficients of friction of plastic film and sheet, rubber, paper, cardboard, woven bag, fabric style, metal material composite belt for communication cable and optical cable, conveyor belt, wood, coating, brake pad, wiper, shoe material, tire and other materials when sliding.
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Product
Tumbling Barrel Tester
CX-G13
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Shenzhen Chuangxin Instruments Co., Ltd.
Tumbling Barrel Tester The Tumbling Barrel Test simulates repeated falls which may occur to such devices as connectors or small remote control units which are normally attached to cables during use.
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Product
Non-Contact Voltage Testers
NCVT
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Precision Mastech Enterprises Co.
Pen-shaped, battery-powered tools that safely detect AC electrical voltage in wires, outlets, switches, and cables without requiring direct contact with live components.
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Product
SHOCK TESTER
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King Design Industrial Co., Ltd.
*Shock amplifier is mainly used to small object, and can reach the pulse duration and high acceleration that shock table couldn’t achieve.*Equipped with shock table or different shock module (the theory is to amplify impact energy through second impact), shock amplifier can reach the requirement of high acceleration.
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Product
Lan Cable Tester
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Shanghai Beha Electronics Co., Ltd.
Is a newly designed tool,that can easily test the correct pin configuration of the RJ45/RJ11 modular cables, 10/100 base-T cable and Token Ring cable etc., By comparing one transmitting end and the corresponding receiving end, the 9185B Lan cable tester also can test installed cable far away by using the remote receiving unit., Provides the variety for wiring check, such as cable continuity, open status, short status and miss wired.
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Product
Wiper Motor Tester
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Shanghai Aoboor Electric Co., Ltd.
Applicable for testing the proformance of automotive wiper motors and assemblies
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Product
Relay Tester
7612
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Peaceful Thriving Enterprise Co Ltd
This is the device to test 3 popular vehicle relays. The testing result will be displayed by LED indication. Technician is able to use the device to figure out the condition of the relay, and so speculating the problem in the vehicle.
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Product
Drop Tester
AccuDrop 160A
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Model AD-160A 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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Product
Wire Bend Tester
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CSZ chamber is designed for this type of cold bend test. Each chamber is designed to meet the customer's size and temperature requirements. Chambers feature power-driven mandrels that are typically mounted at the top and bottom of the chamber for the wire to wrap and bend around. Mandrel diameters are selected by the customer and supplied in a variety of sizes.
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Product
Multifunctional testers
MI 3152H EurotestXC 2,5 kV
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MI 3152H EurotestXC 2,5 kV is an instrument from the new generation of Metrel’s multifunctional measuring instruments. The already well known functions like complete installation safety testing according to IEC/EN 61557 and AUTO SEQUENCE testing of TN and TT earthing systems expanded with insulation resistance measurement with the test voltage up to 2,5 kV are managed by a completely new user interface based on large colour touch screen display.
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Product
Automated Filter Tester
8127
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The Automated Filter Tester 8127 is designed to comply with commercial respirator standards around the globe and has a proven track record of durability, reliability, and minimal maintenance, meeting the demanding requirements of manufacturing and quality control environments. Whether you are looking for a stand-alone tester to check a few filters per day or need to integrate your tester in an automated, high volume production line, CERTITEST AFT’s are up to the challenge
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Product
Torque Tester
DWT-200
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Ideal for daily inspection of torque wrenches on site. Dedicated to torque wrench management. Operation torque can be checked with a simple operation. Easy-to-read LED type. Equipped with only the necessary functions, the cost is kept to a minimum.
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Product
TACAN/DME Station Tester
EDST300
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The R&S®EDST300 TACAN/DME station tester is an analyzer designed for commissioning, testing and servicing pulsed terrestrial navigation systems.
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Product
Environmental Testers
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Monitor and troubleshoot your environment with easy-to-use test and measurement products from Klein Tools. Monitor light levels, air pressure, or moisture content with precision and accuracy from the brand you know and trust.
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Product
Ultra Fast Line Sensors
µsprint
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With an unparalleled scanning rate, the µsprint sensors are the ideal tool for quality and process control with high throughput rates and precise measurements. As a standalone solution for laboratories, with machine safety enclosure for industrial production environments, or as an OEM solution – the μsprint technology can be inegrated flexibly everywhere.
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Product
Servo Tester
105
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Simulates a receiver so you can test your motors and servos without having to use a transmitter and receiver. It can send RC-PWM signal of 1ms to 2 ms in 20ms period. It connects to an ESC via three wires. The servo tester is powered by the BEC in your speed control or by a std 4 cell 5 volt receiver battery
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Product
Cordless Circuit Tester
1955
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Peaceful Thriving Enterprise Co Ltd
Cordless circuit tester for 3-30V DC power measurement.
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Product
Voltage Tester
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Shenzhen UYIGAO Electronic Technology Co., Ltd
Voltage Tester is a testing instrument used for electrical power testing purposes. It is mainly used for detecting the presence of AC voltage in or around the object or surface and is very easy to operate.
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Product
Film Impact Tester
DRK136B
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Shandong Drick Instruments Co., Ltd.
DRK136B Film Impact Tester is applicable in the precise impact resistance test of plastic films, sheets, laminated films, rubber and other nonmetal material.
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Product
Installation Testers
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A Multi-Function installation tester is better then the single function meter. Good quality insulation, a properly working grounding system and active protection assure the safety of people, electrical systems and buildings, and protect them against electrocution, fire and other equipment damage and all of this can be checked by an HT Instruments Installation tester
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Product
Leakage Current Tester and Clamp-On Earth / Ground Resistance Tester
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10µA Ultra High ResolutionLarge Conductor Diameter (30mm)AC Current in 5 Ranges (40mA, 400mA, 4A, 40A, 60A)Wide Frequency Response (40Hz-1KHz)ACA, ACV, Ω and ContinuityLarge 3¾ Digit LCD (4000 Count)40 Segment Fast Bargraph Display (20 times/sec.)Data Hold and Max / Min HoldRelative Measurement600 Vrms Overload Protection in Resistance Range
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Product
Ground Grid Tester
GGT Series
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The GGT500 ground grid integrity tester is designed for inspection of the substation ground grid. It can also be used as a portable micro-ohmmeter with Both Sides Grounded and Remote Control functionalities. It is intended to inspection the conditions of a grounding system beneath substations, testing of medium- and high-voltage circuit breakers, disconnecting switches, high-current bus bar joints, cable splices, and different high-current links.In the United States when inspecting the quality of the grounding systems beneath a substation, the proper procedure is to inject 300 A DC during a time period of 60 s. This is what the GGT500 will do, and in that time period, the current path and voltage drop are checked. Also acting as a micro-ohmmeter, the GGT500 can test low resistance values by producing high test currents of up to 500 A.The instrument is placed in an unbreakable, plastic case with IP67 protective rating (with closed lid). Although very portable and lightweight, micro-ohmmeters have very high output power capabilities. High output voltage enables a wider measurement range at higher test currents, as well as the use of thinner/longer test cables. GGT500 ground grid integrity tester generates a true DC ripple-free (less than 1 % ripple) current with automatically regulated test ramps. This significantly decreases magnetic transients and ensures great accuracy.When used for testing in Both Sides Grounded conditions, a special current clamp powered from the ground grid integrity tester is used for measuring a current through groundings. If even a higher safety level is required, the remote control feature enables the operator to perform measurements from a distant location, away from the instrument and test object.
