ZD31&ZD310 Integrated Rebar Scanner

ZD31&ZD310 integrated rebar detector are mainly used for detecting the internal reinforcement position, the protective layer thickness, reinforcement spacing and diameter of rebar.




ModelZD-31ZD-310
Protective layer thickness range(mm)
Ф6-Ф50
Measuring range(mm)First range
Second range
1~90
5~185
Maximum allowed error of protective

layer thickness range(mm)

±1
±2
±4
1~70
60~100
80~185
Diameter Measurement Accuracy
±1
Scanning modeThickness mode, grid mode,
profile mode, waveform mode, JGJ inspection		Thickness mode, grid mode,
profile mode, waveform mode, JGJ inspection
JGJ testing
Achieve single point 1-6 measurements,
automatically calculate the average
Data Transmission
USB
Display resolution
2.8-inch high-resolution LCD screen (320×240 pixels)
Power supply
Built in high capacity lithium battery
Set shutdown time
5min 10 min 15 min 30 min 60 min 90 min
With error correction
-3.0 +3.0 (±0.5 ±1.0 ±1.5 ±2.0 ±2.5 ±3.0)
Operating temperature
-10°C~+42 C


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