|
|
YOKOGAWA PRECISION WHEATSTONE BRIDGE 2768
|
|
Model 2768 is a Precision bridge used for the exact determination of resistance in the 100 MΩ to the 110MΩ Range with an accuracy of 0.01 to 0.05%. Since this instrument includes a high-sensitivity transistorized galvanometer and bridge power source, no auxiliary device is required.
Superior resistor aliment
Minimized contact resistance
Guarding and shieldingMaterials of high insulation resistance and low absorption are employed. Guard circuits are provided to insure stable operation... |
DC PRECISION MEASURING
|
|
|
|
YOKOGAWA DECADE RESISTANCE BOXES 2786
|
|
Models 278610 and 278620 six-dial decade resistance boxes allow quick and easy setting of a wide range of resistance. These resistance boxes are used in combination with voltage or current standards to adjust voltage or current, as dummy load resistances or as an arm of AC bridges. |
DC PRECISION MEASURING
|
|
|
|
YOKOGAWA ELECTRIC GALVANOMETER 270710
|
|
Model 2707 is a compact transistorized electronic galvanometer using a battery. With sensitivity of 10 µV/div., this instrument is highly suited to field measurements and as an indicator for complex measuring instruments.
10µV div. Sensitivity
Stable measurement Zero drift as low as 1µV/h or 1µV/20°C
300 hours battery life
Overload protection circuit
|
DC PRECISION MEASURING
|
|
|
|
YOKOGAWA GALVANOMETER 270800
|
|
Model 2708 Galvanometer is a compact pointer type with a quick response (2 seconds). It employs a shock- and vibration-proof taut band suspension system. This unit is also suitable for classroom applications.
0.9 µA/div., 270 µA/div., sensitivity
Quick response: 2 seconds
Shock- and vibration-proof taut band suspension system
Compact and lightweight (0.4 kg)
Can be tilted to any desired angle with accessory stand
|
DC PRECISION MEASURING
|
|
|
|
YOKOGAWA ANALOG INSULATION TESTER 2406E SERIES
|
|
The 2406E Analog Insulation Tester:
Analog models with two and three rating
AC voltage measurement
Automatic discharge
Sky blue EL backlight
Increased safety (covered battery charger)
|
INSULATION TESTERS
|
|
|
|
YOKOGAWA INSULATION TESTERS 2404 SERIES
|
|
The 2404 insulation tester is a reliable, hand-driven insulation tester using a DC-DC converter. The 2404 includes a number of useful and easy-to-use features.Six different models are available for different test voltages (DC) and MΩ ranges. With the exception of the 240415 and 240416, all models provide a convenient continuity range of 0 to 500Ω full scale. *This product is produced and handled by Yokogawa AMERICA DO SUL LTDA in Brazil. Please contact through your local Yokogawa's... |
INSULATION TESTERS
|
|
|
|
YOKOGAWA DIGITAL INSULATION TESTER MY40
|
|
Digital model with 4 voltage/resistance ratings
MultifunctionInsulation resistance, AC voltage and conductor resistance measurementInsulation test mode: Comparator, memory, auto-hold and discharge functionsAll test modes: Live-line alarm (excluding AC voltage measurement), battery check and automatic power-off
Easy-to-view, fluctuation-free display
Double-action safety mechanism
Weight including main unit and batteries only, excluding accessories
|
INSULATION TESTERS
|
|
|
|
YOKOGAWA ANALOG INSULATION TESTERS 3213A SERIES
|
|
Analog models with single rating
AC voltage measurement and check live lines such as motive power lines
One-touch operation Press-and-lock switch for continuous measurement
A wide choice of accessories to meet various testing requirements
Vibration - and shock-resistant hand-held compact testers
Approx weight including batteries, or Approx. weigh including hard case, handle, test leads and batteries
|
INSULATION TESTERS
|
|
|
|
YOKOGAWA ANALOG TESTERS MY10 SERIES
|
|
Analog models with single ratingMY10-01:125V/20MΩMY10-02:250V/50MΩMY10-03:500V/100MΩMY10-04:500V/1000MΩMY10-05:1000V/2000MΩ
AC voltage measurement
Automatic discharge
A wide choice of accessories-Designed for shared use with the MY40
|
INSULATION TESTERS
|
|
|
|
YOKOGAWA DIGITAL EARTH TESTER EY200
|
|
EY200 is an earth resistance tester for testing power distribution lines, in-house wiring system, electrical appliances etc. It also has an earth voltage range for earth voltage measurement. |
EARTH GROUND TESTERS
|
|
|
|
YOKOGAWA LEAKAGE CURRENT TESTER 322610
|
|
Handy Universal tester for checking electrical applianceLeakage Current Tester (AC/DC) |
EARTH GROUND TESTERS
|
|
|
|
YOKOGAWA PORTABLE LUXMETER 3286A
|
|
For measuring the low intensities of illumination from 0 to 300 lx in 5 ranges.
Cosine and color corrected
Output to recorder (Standard)
Taut-band suspension type indicator
Standard carrying case and pocket light
|
LUX METERS
|
|
|
|
YOKOGAWA DIGITAL LUX METERS
|
|
Yokogawa digital lux meters offer:
Wide measurement range, high accuracy
Spectral response characteristics for visible range
Good oblique incident light characteristics
USB communication and USB power supply
Recorder output
|
LUX METERS
|
|
|
|
YOKOGAWA PORTABLE LUXMETER 3281A
|
|
0 to 3000 lx in switch selected, three ranges
Cosine and color corrected
Compact and light weight (0.9 kg)
Output to recorder (standard)
Taut-band suspension type indicator
Standard carrying case
No power source required
|
LUX METERS
|
|
|
|
YOKOGAWA PORTABLE WATTMETERS 2041, 2042
|
|
Model 2041 single-phase wattmeters and single-phase low-power-factor wattmeters and Model 2042 three-phase wattmeters are electrodynamometer type wattmeters with indicators based on taut-band suspension. They can handle DC and frequencies from 25 Hz to 1000 Hz, and provide excellent power factor characteristics. These instruments are shielded with dual permalloy sheets as protection against external magnetic fields. |
PORTABLE ANALOG INSTRUMENTS
|
|
|
|
YOKOGAWA PORTABLE DC AMMETER & VOLTMETER 2011, 2012
|
|
Models 2011 and 2012 ammeters & voltmeters are moving coil type instruments using a taut-band suspension system. The suspension system provides excellent reproducibility without friction, and strong resistance to shock impact. These precision instruments combine a magnetic circuit (sandwich mechanism) that blocks the effects of external magnetic fields, and a superior temperature compensation circuit. |
PORTABLE ANALOG INSTRUMENTS
|
|
|
|
YOKOGAWA EXTERNAL MULTIPLIERS
|
|
|
PORTABLE ANALOG INSTRUMENTS
|
|
|
|
YOKOGAWA PORTABLE POWER FACTOR METERS 2039
|
|
Model 2039 is a revolutionary series of portable wattmeters in which a power factor is used to operate the DC indicator. This is done using a transducer which provides a DC current proportionate to the voltage-current phase by means of a circuit. Model 2039 can be used in single-phase and balanced three-phase circuits. The electronic transducer, combined with a high sensitivity moving coil type indicator based on YOKOGAWA's proprietary taut-band suspension system, provides a level of... |
PORTABLE ANALOG INSTRUMENTS
|
|
|
|
YOKOGAWA CARRYING CASES 2291 AND 2292
|
|
Carrying cases are useful for carrying and storing instruments. |
PORTABLE ANALOG INSTRUMENTS
|
|
|
|
YOKOGAWA PORTABLE NEEDLE-INDICATOR FREQUENCY METERS 2038
|
|
Model 2038 frequency meter uses a transducer to convert a measured frequency to a proportionate DC current, then shows the current as a DC current reading. The transducer, combined with a high sensitivity moving coil type indicator based on YOKOGAWA's proprietary taut-band suspension system, provides a level of performance not possible with conventional frequency meters. In addition to frequency measurements for research labs and schools, the 2038 can be used as a standard for measurement... |
PORTABLE ANALOG INSTRUMENTS
|
|