| Output: | Analog Sensor |
|---|---|
| Theory: | Optical Sensor |
| Usage: | Level Sensor |
| Brand Name: | MSE |
| material: | Aluminum shell |
| Model Number: | MSE-GL100 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Laser liquid level sensor MSE-GL100
Features:
It is specially used to measure the height of liquid level under various working conditions, and is used to display and close-loop control liquid level
It can maintain high measurement accuracy and reliability in harsh industrial environment
Using visible laser beam, it is easy to aim at the measured object
Computer can be used to input various functional instructions
Switch output and analog output can be programmed separately with different parameters
Set the alarm distance range at will
Set the output unit of the measured value at will
Remote trigger measurement can be realized by external trigger
how it works:
MSE-GL100 laser liquid levelSensor adopts phase comparison principle to measure. the laser sensor emits visible laser beams with different frequencies, receives the scattered laser from the measured object, compares the received laser signal with the reference signal, and calculates the distance between objects corresponding to the corresponding offset by microprocessor. the measurement accuracy can reach mm level.
Performance indicators:
Application |
Liquid level/liquid level measurement for displaying and controlling liquid level |
Measuring range |
0.1 ~ 10m |
Measurement accuracy |
< 0.5 mm |
Resolution |
0.1 mm, which can be set by users, and the default setting is 1mm |
Repeatability |
0.3 mm |
Measuring time |
the liquid level of high temperature can be 0.1 s |
Operating temperature |
-10 ℃ ~ + 50 ℃ -40 ℃ ~ + 50 ℃ (with heating function, it needs to be customized) -10 ℃ ~ + 70 ℃ (water cooling + air purging) |
Storage temperature |
-20 ℃ ~ + 60 ℃ (air relative humidity < 70%) |
Supply voltage |
24VDC |
Power consumption |
< 0.4 W in standby and < 1.5 W in measurement |
Data interface |
RS232 (RS422 needs to be customized), baud rate 9600, ASCII format 8N1 |
Switch value output |
Programmable switching value output (center point and lag range), with load capacity of 0.5 A |
Overtemperature alarm output |
Max signal relay with load capacity of 30VDC/500mA. Requires sound and light alarm for load (power supply + 24VDC, load current < 200 mA) |
Analog output |
4-20mA, programmable measurement range, load impedance ≤ 500 Ω Accuracy:±0.15%, temperature drift < 50ppm/K |
Trigger input |
Trigger level 3 ~ 20V, pulse width > 1ms, starting time: 5ms + trigger delay |
Shock resistance |
10g/6ms, DIN ISO 9022-3-31-01-1 |
Measuring laser |
Wavelength 650nm (red), divergence angle 0.6 mrad |
Laser grade |
Class 3R, conforming to DIN EN 60825-1: 2014, power ≤ 5mW |
Laser angle error |
< 1° |
Average service life |
30,000 hours, 24/7, sensor internal operating temperature + 25 ℃ (to be cooled) |
Sensor size |
285 165 170.5 mm (L W H) with L-shaped bracket |
Dimension of mounting hole |
Hole spacing 48mm |
Weight |
about 3.0 kg (with 2m cable) |
Protection level |
IP65 |
Scope of supply |
Sensor, 2m cable, L-shaped mounting bracket, user manual and CD-ROM |
Optional |
Profibus interface, cooling jacket, junction box, cables of different lengths |