Model: D-50
Measuring Range 0.05-50m
Measuring Accuracy ±2mm
Measuring Unit mm/in/ft
Continuous Measurement YES
Area Measurement YES
Volume Measurement YES
Triangle leg Measurement YES
LCD TFT
Addition/Subtraction YES
Area&Volume Addition/Subtraction YES
Max./Min. Measurement YES
Straking-out YES
Delay Measurement YES
Digital Level YES
Max storage 100 Units
Connection USB
Laser Class 635nm Class 2
Automatic laser off 20s
Automatic shutdown 150s
Storage Temperature -20℃-60℃
Operating Temperature 0℃-40℃
Storage Humidity RH85%
Battery 3*1.2V 1000mA Ni-MH
Size 125*50*26.5mm
Weight 150g with battery

Model: D-70
Measuring Range 0.05-70m
Measuring Accuracy ±2mm
Measuring Unit mm/in/ft
Continuous Measurement YES
Area Measurement YES
Volume Measurement YES
Triangle leg Measurement YES
LCD TFT
Addition/Subtraction YES
Area&Volume Addition/Subtraction YES
Max./Min. Measurement YES
Straking-out YES
Delay Measurement YES
Digital Level YES
Max storage 100 Units
Connection USB
Laser Class 635nm Class 2
Automatic laser off 20s
Automatic shutdown 150s
Storage Temperature -20℃-60℃
Operating Temperature 0℃-40℃
Storage Humidity RH85%
Battery 3*1.2V 1000mA Ni-MH
Size 125*50*26.5mm
Weight 150g with battery

Model: D-70
Measuring Range 0.05-100m
Measuring Accuracy ±2mm
Measuring Unit mm/in/ft
Continuous Measurement YES
Area Measurement YES
Volume Measurement YES
Triangle leg Measurement YES
LCD TFT
Addition/Subtraction YES
Area&Volume Addition/Subtraction YES
Max./Min. Measurement YES
Straking-out YES
Delay Measurement YES
Digital Level YES
Max storage 100 Units
Connection USB
Laser Class 635nm Class 2
Automatic laser off 20s
Automatic shutdown 150s
Storage Temperature -20℃-60℃
Operating Temperature 0℃-40℃
Storage Humidity RH85%
Battery 3*1.2V 1000mA Ni-MH
Size 125*50*26.5mm
Weight 150g with battery