Loop backs
connect input to ouput to test I/O loop.
-
Product
Panel-mounted Power Amplifier(Hardware In The Loop Simulation)
PA30Bi
-
PA30Bi is the panel-mounted type real time simulation amplifier with three-phase current and four-phase voltage.
-
Product
1310/1550 nm Dual Laser Source Back Reflectiom/Power Meter
GM8019 + GM83001E
-
The UC INSTRUMENTS GM8019 + GM83001E 1310/1550 nm dual laser source back reflection meter and power meter is a compact, direct display instrument for the convinent measurement of backreflection, insertion loss and power connector, fiber optic components, and system. With a single output port, the meter is very easy to use and ideal for fiber cable jumper manufacturers.
-
Product
Loop Meters
-
The CM-1TB + XL-1 are modern digital current loop-powered meters that convert standard loop current to engineering units. They feature high accuracy and a large 0.6-inch LCD display. Proven reliability combined with low cost has earned these meters world-wide acceptance, with thousands in use.
-
Product
Resistance Tester With Leakage Current (Loop Current)
GT00WD00ZY
-
*screen display*Double protection insulation*Non-contact measured resistance, safe, fast
-
Product
Mini Back Probes/Wire Piercers
618
-
*Great for backprobing weather pack style connectors used with numerous automotive sensors *Also very handy for piercing and tapping readings on smaller gauge wires - using the included probe adapters *Works with most Test Lead Kits in the field - with standard 4mm banana plug test lead *Set includes four probes - red, black, green, yellow Test probes 21 mm length
-
Product
PXI/PXIe Analog Output/Current Loop Simulator Module - 16 Channel
43-765-001
-
The 41/43-765-001 is a PXI/PXIe 16-channel Analog Output Module designed to meet the requirements of industrial control applications utilising current loops 4 – 20mA. It consists of up to four 16-bit, digital-to-analogue converters (DAC), capable of creating four current outputs each. Output current within 0mA - 4mA and 20mA - 24mA, give the ability to simulate error or extra signalling conditions. The ±24mA mode gives the ability to simulate either sourcing or sinking sensor.
-
Product
Loop Antennas
-
A loop antenna is a radio antenna consisting of a loop or coil of wire, tubing, or other electrical conductor, that for transmitting is usually fed by a balanced power source or for receiving feeds a balanced load.
-
Product
PXI Analog Output/Current Loop Simulator Module - 16 Channel
41-765-001
-
The 41/43-765-001 is a PXI/PXIe 16-channel Analog Output Module designed to meet the requirements of industrial control applications utilizing current loops 4 – 20mA. It consists of up to four 16-bit, digital-to-analogue converters (DAC), capable of creating four current outputs each. Output current within 0mA - 4mA and 20mA - 24mA, give the ability to simulate error or extra signaling conditions. The ±24mA mode gives the ability to simulate either sourcing or sinking sensor.
-
Product
Active Loop Antennas / Magnetic Field Probes
-
Is an active, shielded handheld loop antenna with nearly con- stant antenna factor over the entire frequency range. It can be used for testing according to CISPR, MIL, FCC, EN, ISO, ANSI, ETSI and many other standards.
-
Product
Wafer Back Side Cooling System
GR-300 Series
-
The GR-300 Series can control gases used to cool the back side of wafers that are fixed in position by an electrostatic chuck system.The stability and accuracy of the GR-300 makes it ideal for controlling the flow of Helium and Argon in wafer cooling systems.
-
Product
Hysteresis Loop Tracer
MESA
-
The MESA is the only hysteresis loop tracer on the market that can make measurements in the frequency range of 10 Hz and below. Competing units operate with more-easily generated 60 Hz drive fields, and can have errors of as much as 30% in coercivity (Hc) measurements.
-
-
Product
Loop Antennas
-
A.H. Systems' designs, manufactures and delivers high performance Loop Antennas for a wide range of magnetic field testing. Whether used in a set to measure shielding effectiveness per MIL-STD 285 and NSA 65-6 or individually to satisfy specific requirements,
-
Product
Short Circuit Loop Impedance Meter
AMZC-305
-
Loop impedance measurement with resolution 0,01Ω ; Loop impedance measurement without tripping the circuit breaker > 30mA with resolution 0,01Ω (100...440V) ; Measurements possible in installations 110/190V, 115/200V, 127/220V, 220/380V, 230/400V, 240/415V, 290/500V and 400/690V (range 100...750V)
-
Product
Back Pressure Test Kit
389
-
Thexton Manufacturing Company, Inc.
Aids in diagnosing clogged or restricted exhaust systems.
-
Product
Dual Loop Master Controller
-
The Xcite System Master Controller provides all dual loop functions needed for accurate closed loop control and display of the static and dynamic test variables, while producing the highest electro-hydraulic frequency response. At the heart of each Xcite System is the Master Controller, a compact electronic control package which provides all of the controls and displays necessary to operate a controlled force or torque exciter system. The Xcite Master Controller is unique in that it provides electro-hydraulic excitation over a broad frequency range, unprecedented by any previous electro-hydraulic excitation system. It achieves its great frequency range through the use of sophisticated circuitry, high voltage inputs to the servovalve and compression control of the dynamic feedback variable in addition to the conventional servo control of the static loop. Static parameters such as force or displacement may be matched with dynamic control variables such as force, displacement, velocity, acceleration or strain for maximum test flexibility.
-
Product
Micro-Ohmmeter and Loop Resistance Tester
LRT 6000
-
LRT 6000: The right solution for impedance resistance measurement in compliance with all aircraft specifications on plane, helicopter, rocket, army vehicles for both production andmaintenance. It is a very easy-to-use and versatile instrument. Its ergonomics allow the user to use it either placed on the ground or across one's shoulder or chest. Awide back-lit LCDdisplay combinedwith an intuitive keyboard ensures simple and easy operation.
-
Product
3-Dimensional Loop Antenna Van Veen
-
Loop Antenna System ( LAS )3-dimensional large loop antennadiam. 2 macc. EN 55015 / CISPR 15
-
Product
Exhaust Back Pressure Tester
33600
-
Use to test for clogged or obstructed catalytic converters and mufflers. Fast and easy to use - threads into Oxygen Sensor Port. Includes 12mm and 18mm adapters to fit most domestic and imported vehicles. Gage measures 2 1/2" diameter and has dual scale: 15 PSI and 1.00 Kg/Cm2. Hose is 41" long.
-
Product
Closed Loop Hall Effect Current Sensors/Transducers
-
ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on closed loop compensating principle and can be used for measurement of DC and AC current, pulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor
-
Product
Open And Closed Loop Inverters
VFD
-
Inverter products support the energy-saving operation of equipment and machinery with fine speed control.
-
Product
Helmholtz Coils / Radiating Loops
-
Formed by a pair of conducting circular coils with many turns, each carrying a current. The coils are separated by a distance equal to the radius of the circular loops.
-
Product
U Type Glow Wire Loop
IEC60695-2-10
-
Shenzhen Chuangxin Instruments Co., Ltd.
Thermo resistance, spare part set of Glow Wire Apparatus Acc IEC60695-2-10. Thermo resistance loop is a wire loop that is defined at a temperature and is pressed against a standardized test platelet made of plastic (or other materials) for a prescribed period of time under precise test conditions.
-
Product
Rapidox 6100 Pump Back Gas Analyser
-
The Rapidox SF6 6100 Pump Back is a fully-automatic zero-emissions SF6 gas analyser, designed for controlling and monitoring the quality and purity of gas used in high voltage switchgear, circuit breakers and transformers.
-
Product
Current Loop 20 MA Constant Current SI-module With Optical Isolation
MXTTY
-
Current loop 20 mA constant current (active, passive) SI-module with optical isolation.
-
Product
LOCAL LOOP SIMULATOR FOR TR-114INCLUDING BRIDGED TAP
458-LM-A1-30-TR114
-
The Model 458-LM-A1-30-TR114 Local Loop Simulator for TR-114 is the ideal solution for simulating test loops as defined in TR-114 and includes a Bridged Tap. In addition, it is also suitable for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing of straight loops out to 24,000
-
Product
Back Plane Tester
-
This machine is used to test back planes used in telecommunications central stations. An operator loads a completed point to point wired back plane onto a retractable shelf on the front of the tester. Table continues and the disk falls through a hole into the bin. The shelf is pushed back into the machine where it is held in place by pneumatic operated clamps. Then a series of pneumatic cylinders sequentially insert a test card into each location in the back plane. A remote instrument performs a complete point to point continuity, short and hi pot test on all connections in the back plane.
-
Product
Surge Suppressor to Suppress SCR Spikes from Customer Equipment Going Back to Utility Power, P/N 5965C
-
This Suppressor Board is ideal for SCR Controlled Power Supplies when SCR control is on the primary side.The Suppressor Board will prevent SCR spikes to go back into the 480 VAC utility power lines.
-
Product
THREE WAY BACK PRESSURE KIT
TU24APB
-
*Allows quicker and more accurate testing of exhaust blockages in catalytic converters, mufflers, etc*2-1/2" gauge features two multi-colored bands - idle and 2,500 RPM - with pressures shown in PSI and bar*Includes 6' of hose, enough length to test from driver's seat
-
Product
Loop Tack Tester
-
Loop Tack Tester is applicable to measure the tack property of adhesive tapes, pressure-sensitive adhesives (PSA), and adhesive materials according to ASTM D6195.
