By using the principle of the continuity of the mud fluid, Bernoulli equation and the analysis of the force on the baffle, the relationship between the flow rate and the sensor baffle can be obtained. The angular displacement of the baffle can be reflected by the linear change of resistance value of the resistor, and the relative change of the drilling fluid flow can be measured. The change of mud outlet flow, compared with the inlet flow, can monitor whether there is mud leakage and formation fluid entering, and timely forecast well kick, well leakage and blowout.
Working temperature: -40~70°C
Baffle opening angle: 0-45°
Measuring range: changing the mass change range of the weight on the baffle, no absolute calibration
Supply voltage: 3.5-5VDC
Output: 0.5~2.5VDC voltage signal
Protection level: IP67
PRODUCT FEATURE AND APPLICATION
When the mud flows, a fixed measuring piece is pushed to move. The greater the flow rate is, the greater the thrust on the measuring piece is, and the greater the opening angle of the measuring piece is
Based on the continuity principle of mud fluid, poluli equation and the analysis of baffle force, the relationship between flow rate and sensor baffle can be obtained. The angle displacement of baffle can be reflected by the linear change of resistance value of resistor, and the relative change of drilling fluid flow can be measured. A potentiometer is connected to the measuring shaft. The sliding arm of the potentiometer rotates synchronously with the measuring piece, which converts the change of the opening angle of the measuring piece (i.e. the change of the flow rate) into the change of the resistance value
All sensors either are EX type or are intrinsically safe. Zone barriers are installed in the Unit. Using well-known brand products at home and abroad, the sensors of mud logging unit have the advantage of technical and performance indicators. At the same time, the service life is long.
DELIVERY SHIPPING AND SERVICES
CNPS can ship the goods to you by Express, Air, or sea .
1.Why do you choose our company?
We are trading company, founded a perfect oil and gas equipment product supply chain. We have worked in the oil industry for about 10 years(follow ISO9001 standard).We will checked our mill every months to make sure their quality. The after-service are charged by ourselves.So we can reply any problem within 24 hours.
2. How can you guanranty your quality?
Every time we will inspect our factories first. This inspect will include the persons, the present products, their scale etc. If everything is ok, we will start to cooperate. During cooperation, we will go to the factories to test the products to guanranty the products has good quality. If it doesn’t meet our requirement, the goods will be refused.
3. Do you have price advantage?
For us, the quality is our first consideration. And the second consideration is the price. We couldn’t say we have the lower price, because of quality issue. We need to say we have the best price.
4. How long do you do the export business?
For our sales persons, they have 8-10years experience to do the international business. They understand each step for the export and do good service for each of our clients.