|
|
YOKOGAWA CLAMP-ON PROCESS METER FOR DC MA CURRENT #CL420
|
This device allows the user to make safe current checks of 4 to 20mA without breaking the loop. In addition, the output function provides a simple way to log and monitor the data.
0.2% Accuracy, 0.01mA Resolution
Dual Display
LED Torch Light, Backlight Display
Analog Output Available
|
CLAMP-ON TESTERS
|
|
|
|
YOKOGAWA CLAMP-ON TESTER FOR LEAKAGE CURRENT #30031A/30032A
|
Leakage current measurement range from 3mA to 60A
Diameter of measurable conductor: 40 mm max.
Easier and clear display
|
CLAMP-ON TESTERS
|
|
|
|
YOKOGAWA PORTABLE DATA LOGGER - DATUM Y XL120
|
A world first in data loggers! We are the first to obtain IPv6 Ready Logo Phase-1(ID:01-000273).Portable size (155×155×55mm) and lightweight (approx. 800g) lets you carry with one hand.Use of a color TFT LCD with wide viewing angle. |
PORTABLE DATA LOGGER
|
|
|
|
YOKOGAWA PRECISION DOUBLE BRIDGE 2769
|
Model 2769 is a compact, portable Kelvin double bridge designed for measuring low resistance from 0.1 ohm to 110 ohm with four multiplication plugs and one measuring dial. It has built-in standard resistors, bridge power source and high-sensitivity taut-band suspension system electronic DC galvanometer. |
DC PRECISION MEASURING
|
|
|
|
YOKOGAWA PRECISION WHEATSTONE BRIDGE 2755
|
Model 2755 measures resistances from 1 Ω to 10 MΩ by operation of dials and switches. Batteries and a galvanometer are self-contained. The front control panel is provided with power and galvanometer circuit selectors, one ratio arm, and four measuring dials.
Model 2755 is also equipped with a Murray and Varley Loop Tester for convenient location of line faults such as "shorts" and "grounds" in power, telephone, telegraph, and signal cables.
No auxiliary attachment required
Galvanometer with a built-in protection circuit
Compact, lightweight (2 kg)
Built-in Murray & Varley loop tester
|
DC PRECISION MEASURING
|
|
|
|
YOKOGAWA PRECISION DOUBLE BRIDGE 2752
|
Laboratory-grade accuracy ±0.03 to ±0.05%
Quick readout without error
Excellent long-term stability: The resistance elements are made of selected manganin wire, stabilized by both artificial and natural aging after being wound.
Perfect guard system
Stable measurement: The dial switches offer low contact resistance and little change due to aging, giving stable operation. Inner/outer contact type plugs are used for changing the multiplication factor, assuring little change in the resistance due to reinsertion of plugs.
Built-in standard resistors
Bar resistor measurement
|
DC PRECISION MEASURING
|
|
|
|
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 even In highly humid atmospheres. The instrument is housed in a {grey} metal case to assure -to operator of excellent shielding.
Heat-insulated pushbutton keysIf the operator's body temperature were carried to the galvanometer sensitivity control keys, a temperature difference would arise at the contact point and produce thermal EMF resulting in measurement error. To eliminate this effect, the pushbutton keys for the galvanometer sensitivity control are heat-insulated with phenol resin.
|
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
|
|