China Water Well Level Indicator 150m Ruler Cable Tape Water Level Meter Steel Ruler Tapr, Find details about China Water Level Measuring Ruler Tape, Steel Ruler Cable for Water Level Meter from Water Well Level Indicator 150m Ruler Cable Tape Water Level Meter Steel Ruler Tapr
Conductor | Multi-strand fine Oxygen-free copper wire following VDE0295 CLASS 5 |
Outer jacket | High quality imported PE sheathed or PU sheath |
Jacket color | Transparent |
Test voltage | 2000V |
Rated votage | 300V |
Insulation resistance | >200Mohm x Km |
Fire resistance | Following IEC60332-1 |
Operating temperature Fixed installation | -40ºC~+90ºC |