 | Tachometer (PHOTO TYPE)model:dt-2234a
measurement range:2.5¡«99,999r/min
resolution:0.1/1
accuracy:¡À(0.05%n+1d)
memory: max/min/last value
power supply:4x1.5v aa(um-3)battery
dimension:190x72x37mm¡¡ ¡¡ ¡¡ |
 | Tachometer (LASER TYPE)model:dt-2234c
measurement range:5¡«99,999r/min
resolution:0.1/1
accuracy:¡À(0.05%n+1d)
memory: max/min/last value
power supply:4x1.5v aa(um-3)battery
dimension:190x72x37mm¡¡ ¡¡ ¡¡ |
 | Tachometer PHOTO/TOUCH TYPE) model:dt-2236
measurement range
rotative velocity:
2.5¡«99,999r/min (photo)
0.5¡«19,999r/min (touch)
surface speed:0.05¡«1999.9m/min
0.2¡«6560ft/min
resolution:0.01/0.1/1
accuracy:¡À(0.05%n+1d)
memory: max/min/last value
power supply:4x1.5v aa(um-3)battery
dimension:215x65x38mm ¡¡ ¡¡ |
 | Tachometer (PHOTO/TOUCH TYPE) model:dt-2856
measurement range
rotative velocity:
2.5¡«99,999r/min (laser)
2.5¡«19,999r/min (touch)
resolution:0.1/1
accuracy:¡À(0.05%n+1d)
memory: max/min/last value
power supply:4x1.5v aa(um-3)battery
dimension:215x74x32mm¡¡ ¡¡ |
 | Tachometer (LASER TYPE)model:dt-2857
measurement range:2.5¡«99,999r/min
resolution:0.1/1
accuracy:¡À(0.05%n+1d)
memory: max/min/last value
power supply:4x1.5v aa(um-3)battery
dimension:145x74x32mm¡¡ ¡¡ ¡¡ |
 | Tachometer (PHOTO/TOUCH TYPE) model:dt-2858
measurement range
rotative velocity:
2.5¡«99,999r/min (photo)
0.5¡«19,999r/min (touch)
surface speed:0.05¡«1999.9m/min
0.2¡«6560ft/min laser detection distance: 50-200mm, up to 2000mm
resolution:0.01/0.1/1
accuracy:¡À(0.05%n+1d)
memory: max/min/last value
power supply:4x1.5v aa(um-3)battery
dimension:215x74x32mm ¡¡ |
