• SD22-100
  • SD22-100
  • SD22-100


Product Introduction

Integrated body, equipped with four digit display panel and four buttons, multi-function simple operation

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Technical specifications

Model number
Reference distance (CD)100mm
Measuring range±50mm
Light sourceLight source wavelength655nm
Laser classClass 2
Laser output power1mW
Spot diameter (spot size)Near side160×550μm
Reference distance300×1500μm
Remote side500×2500μm

Repetition accuracy

linearity±0.1% F.S.
Temperature characteristic0.05% F.S./℃
Sampling frequency (Hz)500/1000/2000/3000Hz(4 levels optional)
Input/outputCommunication port1 RS485 (support ModbusRTU)
Analog output

1 analog output, analog voltage (0~10V) or analog current (4~20mA)

Analog voltage or analog current cannot be switched

IO input1 channel, support laser shutdown, remote teaching, sampling hold, single pulse trigger, return to zero and other functions
IO output1 route, determine the status output

Operating temperature

-10 ~ 50

Storage temperature-20 ~ 70℃
Working humidity35% to 85% no condensation
EFT protectionPower port 2kV/5 or 100kHz, signal port 1kV/5 or 100kHz, in accordance with IEC 61000-4-4 standards
ESD protectionContact discharge is 4kV and air discharge is 8kV, in line with IEC 61000-4-2 standards

10~55Hz, dual amplitude 1.5mm,X. 2 hours in Y and Z directions respectively

impact500m/s ² (approximately 50G), 3 times in X, Y, and Z directions respectively
IP levelIP67, in accordance with IEC 60529 standard
Size (mm)44×31×18
Weight (including cables)70g