Class 0 oil-free degree, ISO, TUV certificates, made in Germany with long-life working time, good for reconstruction of projects need oil-free compressored air.
To make discharged lubricated oil from compressor to total oil free in class 0
The instrument GF312D1 is a precision 0.05% AC energy meter testing instrument, mainly used to test three phase energy meter error on site, measure all various of AC parameters and CT ratio & phase error, it is also as three phase reference energy meter in the laboratory. ...
The instrument GF312D1 is a precision 0.05% AC energy meter testing instrument, mainly used to test three phase energy meter error on site, measure all various of AC parameters and CT ratio & phase error, it is also as three phase reference energy meter in the laboratory. ...
Specification Warranty: 3 years Power: Electronic Customized support: OEM, ODM, OBM, Software reengineering Place of Origin: Beijing, China Brand Name: GFUVE Model Number: GF112B Accuracy class: 0.2% Power supply: AAA type, Li rechargeable battery, 1800mAh, 3.6V warm-up: <5 min ...