Instek GRA-402 Rack Mounting (19-Inch, 4u)

Instek GRA-402 Rack Mounting (19-Inch, 4u)

This Instek GRA-402 Rack Mounting (19-Inch, 4u) is Brand New and has full manufacturer's warranty.

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Stock # 56872-11
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Instek LCR-816 High Precision LCR Meter

  • 100Hz to 2kHz, Continuously Variable Frequencies
  • 0.1% Measurement Accuracy
  • 100 Sets Memory for Save/Recall of Setup State
  • R/Q, C/D, C/R, L/Q Test Modes
  • Absolute Value, Δ Value, and Δ% Measurement Display
  • 240 x 128 dot Matrix LCD Display
  • Test Condition and Test Result Shown on the Screen Simultaneously
  • Option: RS-232C Interface, Inculding LCR-View Software


The precise LCR meter 800 series are automatic, user programmable instruments that provide high reliability and great precision for measuring a wide variety of impedance parameters. The frequency range of LCR-819/829 covers from 12Hz to 100kHz, LCR-817/827 from 12Hz to 10kHz, LCR-816/826 from 100Hz to 2kHz, and LCR-821 from 12Hz to 200kHz. The basic accuracy is 0.1% for LCR-827/829, 0.05% for LCR-817/819, and 0.1% for LCR -816/826/821. The measured results can be displayed on the high quality LCD monitor with decimal points and units. The measured result resolution is five full digits for Inductance (L), Capacitance (C), Resistance (R) and absolute value of impedance (Z) (four full digits for Dissipation factor (D), Quality factor (Q), R with C, R with L, 2 digits after decimal dot for phase angle (?)). In the meantime, the LCD monitor is also shown the control status and parameters of settings. The keypads are easy for menu programming. The LCR Meters’ test fixture (option) is a method of convenient, reliable, guarded 4-terminal/2 wires connection of radial and axial leaded components to the LCR Meters. Test conditions can be stored and recalled from internal memory that will reduce the setup time for measurement preparing.

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Test Frequency100Hz - 2kHz (245 steps)
Basic Accuracy0.1%
Test Speed68mS for LCR-816
Test Signal Levels0.1V - 1.275V (5mV/step)
DC BiasInternal 2V
External 0 to 30V
Display RangeImpedance/Resistance: (R) 0.00001Ω - 99999kΩ
Capacitance: (C) 0.00001pF - 99999µF
Inductance: (L) 0.00001mH - 99999H
Quality Factor: (Q) 0.0001 - 9999
Dissipation Factor: (D) 0.0001 - 9999
Test ModeR/Q, C/D, C/R, L/Q
Equivalent CircuitParallel or serial selectable
Memory100 memory blocks totally
Average1 to 255 times
Display ModeValue, Δ, Δ%
Display240 x 128 dot matrix C.C.F.L back light LCD
Interface (Option)RS-232C (Inculding RS-232 View Software)
Power Source100V - 240V, 50/60Hz
AccessoriesPower cord x 1,
Instruction manual x 1,
LCR-06A x 1
Option Fixture: LCR-05, LCR-07, LCR-08, LCR-09
Dimensions & Weight330(W) x 149(H) x 437(D)mm, Approx. 5.5kg

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Item Images

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Instek LCR-816 High Precision LCR Meter
Instek LCR-816 High Precision LCR Meter

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Manuals, Datasheets, Drivers, Links

Instek LCR-816 Datasheet (pdf) 
Instek LCR-800 Series Manual (pdf) 
Link to Instek Website 

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