Company Profile
Product Description
CHOTEST MICRO D Series, High-Precision Laser Rangefinder
The MicroD series of high-precision laser rangefinders utilize precision optical modulation technology to increase the modulation frequency, frequency bandwidth, and frequency resolution so that the MicroD avoids the inherent electrical shortcomings of traditional laser rangefinders and greatly improves the accuracy of traditional distance measurement technology, resulting in a range accuracy of better than 10um.
Our Advantages
Maximum measurement radius of 120 m, supports 360° rotation, and ±15° pitch measurement.
| Feature |
Description |
| High - precision Direct Distance Measurement |
Adopting precision optical modulation technology, which greatly improves the accuracy of direct distance measurement technology. The distance measurement accuracy reaches ±(10μm + 0.2μm/m). |
| Telescope - assisted Aiming System |
Equipped with a high - magnification telescope. The on - board signal strength indicator combined with the telescope - assisted aiming system quickly aligns the measurement beam with the long - distance target. |
| Supports 360° Measurement in Any Direction |
By using a unidirectional base and a rotary base, it supports two measurement forms: unidirectional and 360° in any direction. The rotary base has a ±15° pitching aiming range, and the precise rotation axis doubles the measurement range. |
| Weather Station Environmental Compensation |
Equipped with a high - precision comprehensive weather station to collect environmental parameters such as air temperature, air pressure, and relative humidity, realizing automatic compensation for the laser wavelength and greatly reducing the impact of the external environment on measurement accuracy. |
| Programmable Data Interface |
The measurement software has functions such as distance measurement management, reflected light intensity monitoring, measurement point repeatability accuracy, and setting environmental parameter compensation. It provides a programmable data interface for easy secondary development. |
Product Parameters
| Parameter |
Micro D 600 |
Micro D 1200 |
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| Basic Specifications |
Model |
Micro D 600 |
Micro D 1200 |
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| |
Host Dimensions (mm) |
255×85×204 |
255×85×204 |
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| |
Base Dimensions (mm) - Unidirectional Base |
122×194×77 |
122×194×77 |
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|
| |
Base Dimensions (mm) - Rotary Base |
Φ216×185 |
Φ216×185 |
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| |
Total Weight |
5.6Kg |
5.8Kg |
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| |
Distance - measuring Laser *1 |
1mW/CW |
Class 2 |
1mW/CW |
Class 2 |
| |
Indicator Laser *1 |
1mW/CW |
Class 2 |
1mW/CW |
Class 2 |
| |
Protection Level |
IP53 |
IP53 |
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|
| Measurement Performance |
Maximum Measurement Radius |
60 meters |
120 meters |
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| |
Minimum Measurement Radius |
2.5 meters |
2.5 meters |
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| |
Distance - measuring Accuracy *2 |
±10μm (Full Range) |
±(10μm + 0.2×10D) *3 |
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| |
Measurement Direction *4 |
Unidirectional
360 degrees |
Unidirectional
360 degrees |
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| |
Pitching Range *5 |
±15° |
±15° |
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| Weather Station Accuracy |
Air Temperature Sensor |
±0.1°C (0 - 40°C) |
±0.1°C (0 - 40°C) |
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| |
Air Humidity Sensor |
±6% (0 - 95%) |
±6% (0 - 95%) |
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Air Pressure Sensor |
±0.1kPa |
±0.1kPa |
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| Communication Interface |
Cable Interface |
RS232C |
RS232C |
|
|
| Environmental Requirements |
Operating Temperature |
0°C ~ 40°C |
0°C ~ 40°C |
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| |
Altitude |
-500 ~ +3500 meters |
-500 ~ +3500 meters |
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| |
Relative Humidity |
0~95%, Non - condensing |
0~95%, Non - condensing |
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Power Supply Type |
AC |
AC |
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| |
Operating Power Supply |
220±10%VAC, 50/60Hz, 5A, 60W |
220±10%VAC, 50/60Hz, 5A, 60W |
1 Complies with radiation performance standards in accordance with IEC 60825-1 (2014-5)
2 Distance measurement accuracy is based on the MPE value using a standard 1.5" SMR, excluding the effects of air temperature changes
3 D represents the distance measurement length
4 Available in two types: unidirectional measurement base and 360° rotating base. The rotating base is optional
5 The unidirectional measurement base does not have this function
Certifications
Packaging & Shipping
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