Test and Measuring Instruments

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.



Programmable Impedance LCR Meter 3525 - Tegam

Features Include

• Basic Accuracy: 0.08%
• Measurement Speed: 15 mS
• Test Frequencies: 120 Hz, 1 kHz
• Extremely Compact Size (8"w x 4"h x 7"d)
• Built-in comparator with audible signal
• Highly visible dual displays
• Standard RS-232 and I/O Interfaces

Tegam - Calibration - Test and Measurement

TEGAM, Inc. is a privately held company specializing in the manufacture and support of a wide variety of test, measurement, and calibration instruments. The company was founded in 1979 by Terry Gambill.

TEGAM Inc.
10 Tegam Way Geneva, Ohio 44041, USA.

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Industry standard HV Precision Lab power supplies with up to 20 kV output capability. GPIB and RS-232 computer interfaces are standard on all 10 W supplies.

All of the instruments are arc and short-circuit protected with separate programmable hard and soft current limits, making it possible to use them as constant current sources.

PS300 Series - High Voltage Power Supply - SRS



The PS310, PS325 and PS350 are dual-polarity, 25 W supplies, while the PS355, PS365, PS370 and PS375 are single-polarity, 10 W supplies. All of the instruments are arc and short-circuit protected with separate programmable hard and soft current limits, making it possible to use them as constant current sources.

Specs Include

• 1 volt resolution
• 0.001 % regulation
• 0.05 % accuracy
• Programmable limits and trips
• 0.0015 % ripple

Stanford Research Systems, Inc.
1290-D Reamwood Avenue, Sunnyvale, CA 9408, USA.

Non-contact Voltage - Loud beeper and bright LED indicate the NCV tab is near AC voltages down to 24VAC.

True RMS (HS36) - Get the true voltage and amperage when testing variable speed fans or other non-sine wave applications.

HS33 Stick Meter DMM - Fieldpiece Instruments



Auto-ranging (HS35,HS36), Automatically changes range for best resolution.

Temperature (HS33,HS35,HS36), Thermocouple plugs in directly for accurate readings, even in fast changing environments.

Microamps (HS35,HS36), For flame rectifier diode tests. Capacitance For motor-run and motor-start capacitors. Frequency (HS35,HS36) For variable frequency drives. Rugged rubberized case with magnetic hanger. Hi-voltage indicators you can't miss--both LED and beeper turn on to indicate you've touched a potentially dangerous voltage. Low ohms ranges for motor windings and mid range for thermistors.

Every HS30 series meter comes packaged inside the padded ANC1 4-pocket case. A 300AAC clamp head (ACH) is included. Just slide the clamp onto the top of the HS30 meter to read amps. Also included are deluxe silicone test leads, alligator clips, k-type thermocouple (HS33, HS35, HS36), battery (installed), operator's manual, and RFM66 fuse..

"Fieldpiece is the HVACR instrument manufacturer that technicians turn to for meters, air flow, manifold, leak detectors, combustion, scales, A/C analysis and more."

Fieldpiece Instruments, Inc.
1900 E Wright Circle Anaheim CA 92806, USA.

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The 2831E takes typical multimeter measurements such as volts, ohms, and amps with great accuracy. It also has built-in math functions and USB connectivity,

4 1/2 Digit True RMS Bench Multimeter - B&K Precision

The limit operation lets you set and control the values that determine a HI / IN / LO status of subsequent measurements. The meter can be configured to emit an audible alarm when readings are outside of the configured limit.



The meters can also be remotely controlled using application software (downloadable from the B&K website), which supports front panel emulation and data logging of measurement results.

Features Include -

• Up to 50,000 count display resolution
• 0.03% basic VDC accuracy
• Built-in math functions: Rel, Max/Min, dBm, dB, %, Hold, Compare
• Dual display to indicate two measurements simultaneously
• CATI (1000 V)/CATII (300 V) protection 
• USB and RS232 (5491B only) interface
• AC + DC True RMS
• Up to 25 readings per second measurement rate

From - B&K Precision

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A high precision 6 ½ digit Digital Multimeter with dual measurement displays, 11 measurement functions and 10 math functions at high accuracy.

A scanner card, which carries 16 V-Channels and 2 I-Channels, to facilitate the measurements of multiple-test points on either a device or multiple devices all at a press of a button.

The GDM-8261 can be used as a semi-auto ATE System to increase the throughput of manufacturing test or as a data logger to perform long term monitoring or characterization of a DUT.


GDM-8261A - Dual Measurement Multimeter

Highlights

Dual Measurements to perform two selected measurements simultaneously. High Resolution: Up to 100pA with DCI and 1nA with ACI Measurements.
Features Include

• 6 1/2 Digit Display1,200,000 counts
• DCV Basic Accuracy0.0035%
• Bright Vacuum Fluorescent Display (VFD)
• Standard Interfaces USB, RS232C, Digital I/O

Good Will Instrument Co., Ltd was the first professional manufacturer in Taiwan specializing in electrical test & measurement instruments. They manufacture more than 300 product items, ranging from oscilloscopes, spectrum analyzers, signal sources, etc.

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