
Meters used for impedance measurements (inductance, capacitance, and
resistance) to characterize the performance of a variety of electrical
components and materials.
>> 7000 Precision LCR Meters (CE Mark)
10 Hz 2 MHz, 0.05% Accuracy, Sweep & Tabular Displays, Floppy Drive,
RS 232, IEEE & Handler
>> 1920 Precision LCR Meter (CE Mark)
20 Hz 1 MHz, 0.1% Accuracy, DCR, USB, RS232, IEEE & Handler,
Virtual Front Panel
>> 1730T Precision LCR Meter (CE Mark)
Turns Ratio & DCR Measurements, 10 Test Frequencies (50 Hz 100 kHz)
0.1% Accuracy, IEEE & Handler
>> 1715 LCR Meter (CE Mark)
11 Measurement Parameters, 4 Test Frequencies (100 Hz - 10 KHz),
0.2% Accuracy, Virtual Front Panel
>> 1910 Inductance Analyzer (CE Mark)
20 Hz 1 MHz, 0.1% Accuracy, DCR, Programmable DC Bias to 1A,
RS 232, IEEE & Handler
>> 1320 DC Bias Current Source
0 20A DC Current, DCR, Compatible with Most LCR Meters,
IEEE & Handler
For more information, see the manufacturer's site:
www.quadtech.com/iproducts/family.asp?id=2

Why Buy?
The widest possible frequency range (7600 to 2MHz, 7400 to 500kHz)
The graphical sweep function of Z vs. frequency, voltage or current
The 3 ˝ disk drive for transfer of test results to PC and data analysis
A lower cost alternative to the Agilent Model 4284A
Features:
Measures 14 Impedance Parameters (2 simultaneously)
0.05% Basic Measurement Accuracy
289,900 Programmable Frequencies from 10Hz to 2MHz
AC Test Voltage Programmable from 20mV to 5V
DC Bias Voltage, 2V Internal or 0 to 200V External
Fast Measurement Speeds up to 40/Second
Automatic Open/Short Zeroing Eliminates Connection Errors
High Resolution LCD with 7 Digit Display
14 Hi/Lo Sorting Bins for Pass/Fail Testing
RS-232, IEEE-488, Printer, and PLC Interfaces all Standard
Results Displayed as Deviation or %Deviation from a Nominal Value
Internal Storage and Recall of Test Setups
Constant Voltage Maintained to the Device Under Test
Ability to Automatically Perform 6 Unique Tests in Sequence
Keypad Lockout Prevents Changes to the Test Setup
On site calibration with NIST Traceable Cal Kit
Programmable Average and Delay Times
For more information, see the manufacturer's site:
www.quadtech.com/iproducts/products.asp?familyid=15

Why Buy?
For a wide test frequency range (to 1MHz) at an affordable price
When both AC impedance and DC resistance measurements are needed
For automated production testing using RS232, IEEE-488 & PLC interfaces
When internal bias voltage is required for testing capacitors
Configure instrument and log results to PC using 1900 Virtual Front Panel
Features:
Measures 15 Impedance Parameters, DC Resistance, Voltage and
Current
0.1% Basic Measurement Accuracy
27,000 Programmable Frequencies from 20Hz to 1MHz
AC Test Voltage Programmable from 20mV to 1V
Internal DC Bias Voltage, Programmable from 0 to 2V
Fast Measurement Speeds up to 40/Second
Automatic Open/Short Zeroing Eliminates Connection Errors
LCD Display for Menu Programming and Test Results
14 Hi/Lo Sorting Bins for Pass/Fail Testing
USB, RS232, IEEE-488 and PLC Interfaces all Standard
Results Displayed as Deviation or %Deviation from a Nominal Value
Internal Storage and Recall of 30 Test Setups
Monitor Voltage and Current to the Device Under Test
Constant Voltage Maintained to the Device Under Test
Ability to Automatically Perform 6 Unique Tests in Sequence
Keypad Lockout Prevents Changes to the Test Setup
Programmable Average and Delay Times
Automatic Correction for Different Test Lead Lengths
For more information, see the manufacturer's site:
www.quadtech.com/iproducts/products.asp?familyid=28

Why Buy?
Mid-range LCR meter with good accuracy and frequencies to 100kHz
To perform transformer turns ratio and DCR measurements
Need an excellent alternative to the Agilent Model 4263
Need fast measurement speeds (to 62 measurements/sec)
Need to monitor/display voltage and current to the device under test
Features:
Measures 14 Impedance Parameters (2 simultaneously)
0.1% Basic Measurement Accuracy
10 Test Frequencies from 50Hz to 100kHz
AC Test Voltage Programmable from 10mV to 1V
Fast Measurement Speeds up to 62/Second
Automatic Open/Short Zeroing Eliminates Connection Errors
LCD Display for Menu Programming and Test Results
Hi/Lo Comparator Limits and 8 Sorting Bins for Pass Fail Testing
IEEE-488 and PLC Interfaces Standard
Results Displayed as Deviation or %Deviation from a Nominal Value
Storage and Recall of 50 Test Setups
Monitor Voltage and Current to the Device Under Test
Keypad Lockout Prevents Changes to the Test Setup
Programmable Average and Delay Times
Capable of Applying a DC Bias Voltage or Current to the Device
Automatic Correction for Different Test Lead Lengths
For more information, see the manufacturer's site:
www.quadtech.com/iproducts/products.asp?familyid=68
View other products:
www.quadtech.com

Automatic micro-processor controlled LCR Impedance Bridges
with accuracies up to 0.1%. Providing resistance, capacitance
and inductance measurement, these versatile instruments are ideal
for inspection, production line testing and general laboratory use
on a wide variety of components. Accessory probes provide the means
of checking surface mount components.
>> Model: 6401
0.25% nominal accuracy
100/120Hz - 1kHz
>> Model: 6451
0.1% nominal accuracy
100/120Hz, 1kHz, 10kHz
>> Model: 6458
0.1% nominal accuracy
100/120Hz, 1kHz, 10kHz
>> Model: 6471
0.1% nominal accuracy
100/120Hz, 1kHz, 10kHz, 100kHz
>> LCR Databridge accessories
Test leads, Calibration Standards,
Computer Interfaces, Software etc.
For more information, see the manufacturer's site:
www.tinsley.co.uk/products/lcr-databridges/index.html
The model 6401Databridge component measurement instrument
is an economically priced, automatic and microprocessor controlled LCR
bridge with a basic accuracy of 0.25%. It's useful features and
realistic price make it ideally suitable in many applications.

> Measures Resistance, R, Inductance, L, Capacitance, C,
and Quality, Q, automatically.
> 0.25% of reading, ±1 digit basic accuracy.
> Eight decades of LCR measurement.
> 2 selectable measurement frequencies: 100/120* Hz or 1 kHz
(0.025% accuracy)
> 4-digit LED display with automatic decimal point.
> User prompt facility for best accuracy.
> Selectable series or parallel measure
> Integral 4-terminal test fixture.
> External bias voltage up to 50 V possible.
> Input protection against charged capacitors up to 10mF and 50V.
> Model 6403 is equipped with an interface for the limits comparator
model 6422.
Test limits can be defined either of two ways. In the
first of these, the upper and lower acceptable values are set in the two
banks of thumbwheel switches.
Alternatively the PASS band can be determined using a nominal value
and upper and lower percentage tolerance. Three indicators are
available to show where the measured value lies with respect to
the upper and lower pass band limit. The same information is also
available at 3 floating relay contacts of the 6422 comparator.
> Automatic indication for overrange or underrange.
> Easy operation by means of only 6 keys.
> Automatic selection of measurement range (lockable if many
components in the same range are to be measured) and automatic
distinction between L and C.
> Validity of measurement after 1 second maximum.
> 2 measurements per second.
> An adaptor for axial lead components is provided with the unit.
> Selectable internal 2 V bias voltage for measurements of
electrolytic capacitors.
> Detailed operation manual.
*120 Hz measurement frequency available as factory-fitted option.
For more information, see the manufacturer's site:
www.tinsley.co.uk/products/lcr-databridges/6401.htm
View other products:
www.tinsley.co.uk

High Accuracy, 1 kHz/120Hz

Features:
0.08% basic accuracy
1 kHz or 120 Hz test frequencies
Fast measurement speed (15 mS)
Extremely compact size
(8"w x 4"h x 7"d)
Simple to use
Manual or automated operation
Better than Agilent at half the price
99 storable panel settings
Built-in comparator with external
buzzer
Highly-visible dual 4.5 digit LED
displays
Voltage & current monitors
Standard RS-232C & I/O interfaces
Optional GPIB or BCD interfaces
3-year warranty
Kelvin Klips and calibration
certificate included
Applications: Manual component
testing and sorting, capacitors,
inductors, coils, resistors, materials,
thermoelectric cooling devices,
piezoelectric sensors and other
sensors or components. Great for
general-purpose lab use,
educational use, QA, and more.
Description: The Model 3525 is
TEGAM's ultimate solution for
applications that require low-cost,
high-accuracy impedance parameter
testing. The instrument measures
L, C, R, RP, RS, |Z|, D, Q, Phase,
V & I starting at a basic accuracy of
0.08%. It is designed for manual or
remote operation and is very simple
to use.
The Model 3525 performs basic
LCR measurements better than
Agilent's "most cost-effective
solution" at less than half its price
(see comparison
chart below). The Model 3525 is
backed by a full 3-year warranty and
TEGAM's 30-day no risk trial.
An optically isolated control output
and RS-232C port are standard with
each unit. An optional GPIB or BCD
interface is available, along with a
wide variety of options and
accessories.
For more information,
see the manufacturer's site:
42.0Hz~5.00MHz

Features:
User-selectable test frequency from
42.0 Hz to 5.00 MHz
18 mS measurement speed
0.10% basic accuracy
Fully programmable
18 measurable parameters
Absolute or percentage comparator
Binning function supports 10 output
bins
3 highly-visible LED displays
Standard RS-232C & I/O interfaces
Optional GPIB or BCD interfaces
1-year warranty
Applications:
Component test, materials
characterization, incoming
inspection, high frequency profiling,
and other tests that require
user-defined test frequency, voltage,
and current.
Description: The Model 3550
Programmable Impedance/LCR
Meter tests within the extensive
frequency range of 42.0 Hz to 5.00
MHz. It measures L, C, R, |Z|, Y, D,
Q, R, Phase, G, X, B, V, I, F, in
series or parallel modes. With a
basic accuracy of 0.10%, the 3550
is designed for a wide variety of
automated or manual test
applications. RS-232C & I/O
interfaces are standard; GPIB or
BCD interfaces are optional.
The Model 3550's speed and
versatility significantly increase
production line efficiency. It offers
the best cost/performance value on
the market. Backed by a 1-year
warranty and TEGAM's 30-day no
risk trial. An optically isolated control
output and RS-232C port are
standard with each unit. An optional
GPIB or BCD interface is available,
along with a wide variety of
accessories to accommodate
various test applications.
For more information,
see the manufacturer's site:
www.tegam.com/html/3550.htm
General Purpose, Portable
(Battery Operated)

Features:
Automatic L, R, C, G, & D
measurements 0.25% basic
accuracy
Auto-ranging (Model 253 only)
1 kHz test frequency (Models 252 &
253 only)
Shielded Kelvin connections
Optional rechargeable battery
power pack
Applications:
General-purpose component testing,
manufacturing, portable LCR
measurement applications, Fenwal
temperature sensors testing,
thermo-electric cooling devices,
large value capacitor and inductor
testing, portable field testing of
reactive and resistive components.
Description: TEGAM's Models 252
& 253 are equivalent to ESI 252 &
253. Perfect for component
inspectors or manufacturing
operators performing manual testing
of inductors, capacitors, or resistors.
The Model 252 is an all-purpose
LCR meter designed with simplicity
and dependability.
The Model 253 LCR meter has the
same functionality as the Model 252
except that an auto-range feature is
added for testing components with a
more dynamic parameter range. The
maximum range of component
values for capacitance and
conductance is extended to 2,000 µF
and 20 S.
An optional power battery pack is
available on the Models 252 & 253.
This allows these meters to be used
with line power when available and
unplugged when convenient or
necessary. The Models 252 & 253
are all backed by a 1-year warranty
and TEGAM's 30-day no risk trial.
For more information,
see the manufacturer's site:
www.tegam.com/html/252.htm
View other products:
www.tegam.com
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