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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
AC/DC current measurements with current ranges up to 300A 24mm in diameter of measurable conductor Light weight & compact design Mean value display Sleep function Approved for comformity to safety standards EN61010-1, EN61010-2-032 (CAT. III 300 V)
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.
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
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
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.
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.
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