KYORITSU – Instrumentation for Electrical Testing

KYORITSU is a Company in Japan Manufacturing Quality Test and Measurement Instrumentation for Electrical Safety, Electrical Quality, Maintenance and Testing. They have a Manufacturing and R&D at Ehime, Japan.

KYORITSU – Instrumentation for Electrical Testing

History – 1940 – Mr. Takeo Kuramoto established Kyoritsu Electronic Research Institute and started to manufacture electric materials.

Earth Resistance and Resistivity Tester

The products being Manuafctured and Developed include Multimeters, Clamp Meters, Insulation / Continuity Testers, Earth Testers, LOOP/PSC Testers, RCD Testers, Power Quality Analyzer, Power Meters, Phase Indicators, Illuminometers etc.

Earth Resistance & Resistivity Tester

Several sub-results can be shown on the display: Resistance of the Auxiliary Earth Spikes, Frequency of Test Current, Voltage and Frequency of Interference (noise), Residual Resistance Rk, etc.

Some Features –

  • High test current up to 80mA yielding resolution of 0.001? on 2? range.
  • Warning for excessive noise and high Auxiliary Earth Spikes resistance.
  • Large Graphic Display with backlight for readings in poorly illuminated areas.

Hameg Instruments – Test and Measurement

Designer and manufacturer of measuring instruments for industry, science, universities and schools. Since many years HAMEG serves the world market from its headquarters at Mainhausen in the Rhein – Main area.

Hameg Instruments – Test and Measurement

Oscilloscopes, Spectrum Analyzer, EMI Measurement, Power Supplies, Programmable Measuring Instruments Series 8100, Modular Systems Series 8000, Options and Accessories.

HM8012 Programmable Multimeter from Hameg

HM8012 – 4¾-Digit Programmable Multimeter

Features Include

  • 4 ¾ – digit display with 50,000 counts
  • Basic accuracy 0.05%
  • Max. Resolution: 10 μV, 0.01 dBm, 10 nA, 10 mΩ, 0.1 °C/°F
  • Mainframe HM8001-2 required for operation

PC20 – LAN Ethernet DMM – Sanwa

Digital multimeter PC20, Ethernet adapter KB-LAN, and software PC LINK PLUS. This configuration makes the digital multimeter PC20 to be used on an Ethernet LAN.

PC20 – LAN Ethernet DMM – Sanwa

Features Include

  • 3-3/4 digits 4000 count
  • Data-hold function
  • Range-hold function
  • Capacitance measurement

PC20 - LAN Ethernet DMM - Sanwa

Ethernet LAN / USB / RS-232C connections (optional). You can monitor the measurement environment on your web browser.

Sanwa Electric Test Instruments
Dempa Bldg., 4-4 Sotokanda 2-Chome, Chiyoda-ku, Tokyo, 101-0021. Japan.

Fluke Electronics – Industrial and Electrical TM

Fluke test tools offer solutions in predictive maintenance, electrical testing, biomedical test, thermography, and plant maintenance. Manufactures, distributes and services electronic test tools.

Fluke Electronics – Industrial and Electrical TM

Product line of  test and measurement instruments include digital multimeters, clamp meters, electrical testers, power quality analyzers, thermal imagers, insulation resistance testers, portable oscilloscopes, earth ground testers and many more.

Fluke 125 is the ScopeMeter

Fluke 125 is the ScopeMeter of choice for the maintenance engineer who deals with industrial machinery and the industrial network connecting his machinery.

The ScopeMeter 125 combines a 40 or 20 MHz dual input digital storage oscilloscope, two true-RMS digital multimeters and a dual input TrendPlot™ recorder all in a compact, battery powered instrument. Leave all other test tools behind, the ScopeMeter 125 is the only tool you’ll need.

HS33 Stick Meter DMM – Fieldpiece Instruments

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

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.

EX845 True RMS Clamp Meter and DMM

This meter from Extech goes upto 1000A Clamp Meter. An AC/DC True RMS  DMM with IR Thermometer and Bluetooth MeterLink.

EX845 True RMS Clamp Meter and DMM

MultiMeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Diode, and Continuity.

EX845 True RMS Clamp Meter and DMM

Features Include

  • True RMS Current and Voltage measurements
  • 4000 count backlit display
  • Peak hold captures inrush currents and Transients
  • Built-in non-contact IR Thermometer with laser pointer
  • Features include Data Hold and Min/Max and Auto Power off
  • Autoranging with manual range button

MeterLink Bluetooth transmitter Wirelessly transmits Voltage and Current readings to selected FLIR thermal imaging IR cameras to incorporate meter readings with thermal images

The EX845 METERLiNK for Android app allows the user of an Extech Instruments EX845 clamp meter to remotely view and display readings from the meter on an Android phone or tablet up to 10m or 30 feet away.

This includes the display of readings for the following functions: ACV, DCV, ACA, DCA, capacitance, resistance, frequency, diode test, Temperature (both contact, Type-K probe and non-contact, infrared functions). Function indicators highlight which measurement mode is selected on the meter. Additionally, Data Hold and Min/Max functions are also remotely displayed.

DMM4020 Digital Multimeter – Tektronix

Measure volts, ohms and amps with a basic V DC accuracy of 0.015%. DC leakage current measurements and frequency measurements too.

The RS-232 port on the back panel can be used to connect to your PC. A USB to RS-232 interface adapter cable is included standard with the DMM4020 for connecting to your PC’s USB port.

DMM4020 Digital Multimeter – Tektronix

DMM4020 Digital Multimeter - Tektronix

The limit compare mode provides pass/fail indicators to quickly show if a test passes or fails to help eliminate mistakes, especially for results that are close to the limit.

5.5 digit resolution Measure volts, ohms and amps with a basic V dc accuracy of 0.015%. Frequency measurements Save cost and bench space by replacing a multifunction DMM and counter with one instrument.

DC leakage current measurements Make sensitive low current measurements with 1 nA resolution. Dual display Measure two different parameters of the same signal from one test connection. PC Connectivity Easily connect to a personal computer using RS-232 or USB.

From – Tektronix