Description: Digital Angle measuring instrument

Specification: 50KG

Function: magnetic size: 63*225mm; Measuring range: 0-225mm; Description:; Range: 0-90??;

Specification: 5 m 25 steel tape measure

Opening size (mm) : 28 AC/DC voltage: 0-600V; Ac current: 0-400A; Resistance measurement: 0|?-20M|?; Maximum display: 1999; On-off buzzer: diode measurement; Data retention: automatic optical machine; Working mode: automatic range; Temperature measurement: -40 ?? to 1000??;

Ac and DC voltage: 0-750V AC current: 0-10A; Dc current (A) : 0-10A; Resistance/phase (|?) : 0|?-60M|?; Maximum display: 22000(four-and-a-half); On-off buzzer: Yes; Working mode: automatic range; Drop test: 2m;

Specification: 0-320??

Wavelength calibration: 850/980/1300/1310/1625/1490/1550 data storage: 1000 sets; Detection distance of red light pen: 10km; Measuring range: -70~+6dBm; Red light pen: Support; User self-calibration: Support; Optical power display resolution: 0.01dB; LED lighting: Support;

Anti-interference line hunting: support telephone line, network line hunting, sensitivity adjustable induction pen: support (slave); Slave machine: 1; Host: 1; Line test: support detection of broken, crossed and short circuits of telephone lines and network cables; Lighting: Support (slave, host);...

Specifications: Can measure AC current, AC and DC voltage, resistance, on off alarm and other test function display digit: 1999; Operation type: manual range; Pliers head opening: 50mm; Included battery: 9V;

Measurement range: Vibration acceleration: 0~199.9m/s2 Vibration speed: 0~199.9mm/s Vibration displacement: 0~1999|¨¬m Vibration frequency: 3~4000Hz

Power supply: 9V battery wind speed measurement: 0~45m/s;