Description
SD33 series
High-precision laser displacement sensor suitable for
various scenes and materials
SD33 series laser displacement sensor adopts integrated compact design, which
is suitable for precise ranging and dynamic detection. It has IP67 protection level, temperature
resistance and corrosion resistance, and is suitable for complex industrial scenes such as
multi-axis dispensing guidance, automobile parts positioning, PCB detection, etc., and can
meet the requirements of high precision and high stability industrial automation
Product Advantages： U tra-high precision 2μm Linearity ： ±0.1% F.S. It’s standard for all product series. Compared with acrylic, it’s harder and more wear-resistant
IP67 protection level Multiple communication methods ： Provide RS485, analog and other communication methods. High flexible shielded cable
SD22 series
The laser displacement sensor with the same detection distance
has a large range and can meet the needs of special scenes
SD22 series laser displacement sensor is a multi-functional, high-precision
miniaturized measuring device, which is equipped with a four-digit display screen and thin film
buttons. The design and operation are simple and intuitive. This product series integrates multiple
communication methods, and the detection data is stable and reliable. It has been successfully
applied to the ranging requirements of various industries, with high accuracy and fast response.
Max sampling frequency 3kHz Ultra-large measuring range Small size 44*31*18mm, Easy setting, stable output signal
Provide RS485, analog and other communication methods.
SD-C series
Cost-effective, compact, and versatile laser displacement sensor
SD-C series laser displacement sensors are economical, high-precision
measurement devices. Their compact size makes them suitable for a variety of
installation scenarios. They are used in industrial automation scenarios such as height
guidance and thickness/height measurement, ensuring precise positioning and depth control.
Super cost-effective Industrial-grade precision at an affordable price
Adapt to harsh environments such as electromagnetic interference
small size ：44.4*25*20mm, easily adapted to installation environment
Extra-large front indicator LED,easy to judge output status
Provide RS485, analog and other communication methods.
[
| Product Specification |
|
|
|
| Sensor Head |
| Series |
SD33 Series |
| Model |
SD33-30 |
SD33-50 |
SD33-85 |
SD33-195 |
SD33-300 |
SD33-600 |
Reference distance
(CD) |
30mm |
50mm |
85mm |
195mm |
300mm |
600mm |
| Measuring range |
土4mm |
土10mm |
土15mm |
土99 . 98mm |
±150mm |
±400mm |
Spot size
(Reference distance) |
70*260um |
110*440um |
140*99oum |
430*2000um |
500µm |
1600µm |
| Repeatability |
2μm |
5μm |
10μm |
50μm |
30µm |
50µm |
| Linearity |
土0 . 1% F. S. |
±0.25% F.S. |
±0.25% F.S.(200mm-600mm)
±0.5% F.S.(200mm-1000mm) |
Temperature
characteristics |
0 . 05% F. S./PC |
0.08% F.S./°C |
| Light |
Light source
wavelength |
655nm |
| source |
Laser grade |
Class II |
Sampling frequency
(Hz) |
100/200/300/500/1000/2000/3000Hz (Optional) |
| Communication port |
1 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 |
| Working temperature |
– 10~50C |
| Storage temperature |
-20~70C |
| Operating voltage |
DC12 -24V 土10% |
| Shell material |
Aluminium alloy |
| IP level |
IP67, conforming to IEC 60529 standard |
| Dimension (mm) |
60*50*22 |
64.5*50.5*27.2 |
Weight
(including cable) |
120g |
120g |
Notes: ① Recommended optimal installation distance; this parameter corresponds to the diffuse reflection mode. ② Positive values indicate the near end,
and negative values indicate the far end. ③ The reference distance was obtained from an average of 4096 static tests. |
| Sensor Head |
| Series |
SD22 Series |
| Model |
SD22-15 |
SD22-35 |
SD22-100 |
SD22-150 |
Reference distance
(CD) |
15mm |
35mm |
100mm |
150mm |
②
Measuring range |
5mm |
土15mm |
50mm |
土100mm |
Light
source |
Light source
wavelength |
655nm |
| Laser grade |
Class II |
Spot size
(Reference distance) |
50*200um |
100*580um |
300* 1500um |
400*2300um |
| Repeatability |
③ |
1μm |
6μm |
20um |
60μm |
| Linearity |
土0 . 1% F. S. |
Temperature
characteristics |
0 . 05% F. S. / |
Sampling frequency
(Hz) |
300/500/1000/2000/3000Hz (Optional) |
| Communication port |
1 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 |
| Working temperature |
– 10 50C |
| Storage temperature |
– 2070C |
| Operating voltage |
DC12 – 24V 土10% |
| Shell material |
Aluminium alloy |
| IP level |
IP67, conforming to IEC 60529 standard |
| Dimension (mm) |
44*31* 18 |
Weight
(including cable) |
70G |
Notes: ① Recommended optimal installation distance; this parameter corresponds to the diffuse reflection mode. ② Positive values indicate the near end,
and negative values indicate the far end. ③ The reference distance was obtained from an average of 4096 static tests. |
| Sensor Head |
|
| Series |
SD-C Series |
| Model |
SD-C030 |
SD-C050 |
SD-C100 |
SD-C200 |
SD-C400 |
Reference distance
(CD) |
30mm |
50mm |
100mm |
200mm |
400mm |
| Measuring range |
±5mm |
±15mm |
±35mm |
±50mm |
±200mm |
| Light |
Light source
wavelength |
655nm |
| source |
Laser grade |
Class II |
Spot size
(Reference distance) |
50μm |
70μm |
120μm |
300μm |
500μm |
| Repeatability |
|
5μm |
15μm |
53μm |
100μm |
150μm (measured distance 200mm-400mm)
400μm (measured distance 400mm-600mm) |
| Linearity |
±0.1%F.S. |
±0.2%F.S. |
±0.2% F.S. (Measured distance 200mm-400mm)
±0.3% F.S. (Measured distance 400mm-600mm) |
Temperature
characteristics |
|
|
|
Sampling frequency
(Hz) |
100/200/1000Hz (Optional) |
|
Communication port |
1 RS485 (support ModbusRTU) |
| Analog output |
1 analog output, analog voltage (0-5V) or analog current (4-20mA)
Analog voltage or analog current cannot be switched |
| Working temperature |
-10~50°C |
| Storage temperature |
-20~60°C |
| Operating voltage |
DC12-24V±10% |
| Shell material |
Aluminium alloy |
| IP level |
IP67, conforming to IEC 60529 standard |
| Dimension (mm) |
44.4*25*20 |
Weight
(including cable) |
50g (including 2m cable) |
|
Notes: ① Recommended optimal installation distance; this parameter corresponds to the diffuse reflection mode. ② Positive values indicate the near end,
and negative values indicate the far end. ③ The reference distance was obtained from an average of 4096 static tests.] |
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