Product Details

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