TheGF112D Is A Portable One-phase Power Meter Tester. It Used For Testing The Error Of Single-phase Power Meter On Spot. It Can Test Harmonic,power Factor,phase Angle And Energy. Features: Accuracy:0.1% Or 0.2% Range:0-300V;60mA-600A Power Suppl ...Read More

GF112B Single Phase Electricity Meter Calibrator Is Suitable To Test Various Types Single Phase Electricity Meters Error On Site And Also Can Be Used To Test Alternating Current Parameters - U, I, P, Q, S ,F, E Etc. Features: Accuracy : 0.2%; War ...Read More

GF102 Single-phase Energy Meter Test Bench Used To Test The AC Energy Meter Error. It Can Test 1pc Or 3pcs Energy Meters At The Same Time. The Accuracy Class Of The Instrument Is 0.02%. It Is Suite For Energy Meter Manufacturing Industry Or Scienti ...Read More

The Product GF112 Is A Handheld 1-phase Watt-hour Meter Tester. It Mainly Used In Electric Power Departments, Electric Lab Or Field. It Can Measure Error,voltage ,current, Power An Frequency At Site. Features: Accuracy: 0.2%,0.5% Warming-up Time: Read More

GF312B2 Portable Three Phase Reference Meter High Accuracy 0.02%, With All Kinds Of Optional Clamp On Ct And Smart Optical Sampler. It Can Be Applied In Electrical Laboratory Or On Site. It Will Be Ensured By A Combination Of Measures Such As The Use ...Read More