"Silur Plast" Ltd. has a set of sensors for measuring the level of drilling mud, which differ in principle and place of installation.
.
- Gauge level drilling mortar reed dormancy
- VEGASON ultrasonic level drill bit sensor
- MONOSCAN ultrasonic drill bit level sensor
- The VEGAPULS radar sensor is a level drill bit
.
Below is an extended description of sensors for monitoring the level of drilling mud
.
Sensor
equal
drilling mud reeded DOOR
.
The sensor is designed for measuring the level of drilling mud in closed and open containers.
The sensor is installed in a drill bit with a bracket that fixes the sensor bar in an upright position. The depth of immersion is chosen according to the conditions of filling the capacity in working mode.
The principle of operation of the sensor is based on the closure of the vertebrae converter, entering the range of the fuse magnet and bringing the output signal to the standard range of quantities. The special arrangement of the antlers and the chosen type of magnet allow for high accuracy of measurements.
The arc level sensor consists of a rod and a movable float with a ring magnet. In the middle of the bar is a linear transducer of displacement and a normalizing board. At the lower end of the sensor rod is a floater movement limiter. All sensor parts are made of stainless steel.
The gecko converter of the arc sensor is a rectangular matrix located in a channel of a rectangular slit of PVC.
.
Technical characteristics of the gauge of the level of drilling mortar of the girder DUH
| Measuring range, m | 0…2 |
| Resolution, m, not less | 0,01 |
| Input signal measurement range, V | 0…10 |
| Supply voltage, V | +12 |
| Power consumption, W, no more | 0,1 |
| Operating temperature range, ° С | -40…+65 |
| Overall dimensions (length, width, height), mm | 2 450 x 200 |
| Weight kg | 5 |
.
VEGASON ultrasonic level drill bit sensor
.
The VEGASON sensor is designed to measure the level of drilling mud in closed and open containers.
Mounting of the VEGASON level sensor is carried out in the nozzle through the collapsing or adaptive flange, or by mounting it above the drill bit capacity with a bracket that fixes the sensor in an upright position. The height of the location of the dimensional base is selected according to the conditions of the filling of the capacity in working mode.
The contactless principle of measurement does not depend on the properties of the solution and allows to perform the initial installation without the presence of the investigated environment.
The principle of work is the perception of short ultrasonic pulses, reflected from the surface of the drilling fluid in the form of echoes. The passage time of the ultrasonic pulse from generation to its acceptance is proportional to the distance from the surface of the drilling mud, that is, the level of solution in the container.
.
Technical characteristics of the VEGASON ultrasonic drill bit level sensor
| Measurement type | ultrasonic |
| Measurement range, m | 0,25…8,0 |
| Resolution, m, not less | ± 0.01 |
| Measurement range of the output signal, mA | 4…20 |
| Supply voltage, V | +12 |
| Power consumption, W, no more | 15 |
| Operating temperature range, ° С | -40…+80 |
| Range of working pressure of process, kPa | -20…+200 |
| Qualification SIL | to SIL2 |
| Overall dimensions (length, width, height), mm | 245 x 76 x 76 |
| Weight kg | 1,5 |
.
MONOSCAN ultrasonic drill bit level sensor
.
The MONOSCAN sensor is designed to measure the level of the drilling mud in closed and open capacities by converting the level into a standardized DC signal.
Mounting the MONOSCAN level sensor is carried out by installing it in the nozzle via a collapsible or adaptive flange or by mounting it over a drill bit capacity with a bracket that fixes the sensor in an upright position. The height of the location of the dimensional base is selected according to the conditions of the filling of the capacity in the operating mode.
The contactless principle of measurement does not depend on the properties of the solution and allows to perform the initial installation without the presence of the investigated environment. The sensor has high operational readiness. The design feature of the sensor allows you to display the measurement results on the LCD display of the sensor, which allows you to use it in offline mode.
The principle of work is the perception of short ultrasonic pulses, reflected from the surface of the drilling fluid in the form of echoes. The passage time of the ultrasonic pulse from generation to its adoption is proportional to the distance from the surface of the drilling mud, that is, the level of solution in the container.
.
Technical characteristics gauge equal drilling solution of ultrasonic MONOSCAN
| Measurement type | ultrasound |
| Measurement range, m | 0,3…3,0 |
| Resolution, m, not less | ± 0.01 |
| Measurement range of the output signal, mA | 0…10 |
| Supply voltage, V | 24 ± 0.48 |
| Power consumption, W, no more | 15,0 |
| Operating temperature range, ° С | -40…+70 |
| Range of working pressure of process, kPa | -20…+200 |
| Body material | polypropylene PVDF |
| Degree of protection of the sensor, marking protection against explosion | IP66, EXIAIICT4 |
| The presence of an external demonstration display | In stock |
| Overall dimensions (length, width, height), mm | 289 x 107 x 85 |
| Weight kg | 1,4 |
.
The VEGAPULS radar sensor is a level drill bit
.
The VEGAPULS sensor is designed to measure the level of drilling mud in closed and open containers.
Mounting of the VEGAPULS level sensor is carried out by installing it into the nozzle via a collapsible or adaptive flange or by mounting it over a drill bit capacity with a bracket that fixes the sensor in an upright position. The height of the location of the dimensional base is selected according to the conditions of the filling of the capacity in working mode.
The contactless principle of measurement does not depend on the properties of the solution and allows to perform the initial installation without the presence of the investigated environment. The sensor has high operational readiness, since it has no wear and no maintenance. The accuracy of the measurement results is ensured regardless of the features of the work process and the environment.
The principle of work is the perception of short ultrasonic pulses, reflected from the surface of the drilling fluid in the form of echoes. The passage time of the ultrasonic pulse from generation to its acceptance is proportional to the distance from the surface of the drilling mud, that is, the level of solution in the container.
.
Technical characteristics of the sensor of the level of drilling mud radar VEGAPULS
| Measurement type | radar |
| Measurement range, m | to 15.0 |
| Resolution, m, not less | ± 0.02 |
| Measurement range of the output signal, mA | 4…20 |
| Supply voltage, V | +12 |
| Power consumption, W, no more | 20,0 |
| Operating temperature range, ° С | -40…+80 |
| Range of working pressure of process, kPa | -100…+200 |
| Degree of protection of the sensor | IP68 |
| Overall dimensions (length, width, height), mm | 300 x 115 x 115 |
| Weight kg | 2 |
.
Next section: Pump shaft spindle sensor