Calibrators/Injectors

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A highly integrated multifunction calibrator featuring several patented technologies. The Multifunction temperature calibrator is an ultra-compact and easy to use hand-held device for sourcing, simulating and measuring temperature and electrical signals. It is with Cellphone-like menu, task management function; SPM028 is ideal solution for calibrating, maintaining, and troubleshooting in both field and laboratory. Simulates and measures 13 thermocouples(K、 E、J、T、N、R、S、B、C、D、G、L、U)and 11 RTDs(Pt1000、Pt500、Pt100、Pt10、Cu10、Cu50、Cu100、Ni120、Ni100),with automated cold junction compensation, 24V loop power supply with independent measuring and sourcing function, Documenting storage and automated procedure capability, Easy to operate, With RS232 interface.

SPM029 multifunction loop calibrator is a process tool for measuring, sourcing and simulating loop current, mV/ V, loop integrity, and also perform switch testing. Its smart phone-like menu and interface makes it simple and easy to use. SPM029 multifunction loop calibrator is an idea for calibrating, maintaining, and troubleshooting various loop devices in the field. Measuring and sourcing loop current, mV and V independently. 24V loop power supply with independent measuring and sourcing function Documenting storage and automated procedure capability. Easy to operate.

FEATURES ● Wide range of operating voltage from AC 210V/50Hz to 250V/50Hz.● For checking AC voltage.● For checking a RCD tester's test current & time in mA(ms).● For checking a loop tester.● For wiring check (Phase, Neutral, Earth).● For checking continuity.● For checking insulation (The maximum is 1.2kV).● For checking UK16th edition.     SPECIFICATIONS RCD Testing Range 10mA @ 150ms 30mA @ 150ms 150mA @ 30ms Insulation Testing   Range 1MΩ / 9.9MΩ / 99MΩ Accuracy ± 1% Max. Testing 1.2kV Continuity Testing Range 0.5Ω / 2Ω / 10Ω Accuracy ± 0.05Ω / ± 0.1Ω / ± 0.2Ω Max. Current 300mA LOOP Testing Range Supply Loop / Supply Loop +1Ω Accuracy 0.45Ω ± 0.05Ω / 1.45Ω ± 0.05Ω • Dimension: 330(L)x260(W)x160(D)mm • Weight: Approx. 2570g