In addition to be used in mud logging, this proximity switch sensor is also suitable for various control such as machine limit, detection, counting, speed measurement, liquid level signal, automatic protection, etc. It is widely used in machinery, mining, metallurgy, plastics, textile, chemical industry, light industry. , tobacco, electricity, railways, military and other departments.
Supply voltage: 3.5-5VDC
Working temperature: -40~70°C
Minimum action distance: >8mm
Maximum operating frequency: 100Hz
Protection level: IP 67
Product feature and application
The Sensor is an inductive proximity switch sensor used in the oil field to measure pump or turntable speed. It has a wide range of power supply voltage, high repeatability, fast frequency response, long service life, vibration resistance, corrosion resistance and waterproof with polarity and short circuit protection.
1.The pumping sensor can be fixed to the mud pump head by the bracket, or the appropriate part of the turntable, and the closest distance between the position of the sensing surface of the measured object and the end surface of the sensor is within 30 mm. (According to the influence of the use environment, the rated working distance is generally taken. 80%), plus the working voltage, when the end of the inductive sports sensor is close, the indicator light is on; when away from the sensor, the indicator is off.
2.The turntable speed sensor can be fixed to the appropriate part of the drive shaft of the turntable with the bracket. It should be convenient to install and repair. The model of the drill is selected. A piece of iron with a length and width of 30mm is welded on the shaft of the drive shaft or the airbag clutch. The position of the end face should be close to the end face of the sensor. Adjust the fixing nut of the sensor so that the distance between the iron sensor is within the effective range of the working distance.
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.