Oilfield Measurement Customized U Shaped Load Sensor with High Anti-interference Performance for Pumping Unit

Product details

SMA35GDDC-B Type Load Sensor Specifically designed for load testing at the suspension point of oilfield pumping units, constantly improved through use; U Type plug-in structure, anti- lock, convenient and quick installation and disassembly. Standard signal output, good interchangeability. Two-wire 4~20mA, power supply and signal transmission at the same time, polarity adaptive; Quick wiring terminal, convenient and quick on-site wiring, high cable reuse rate; Fully sealed waterproof design, suitable for all-weather use; Matching engineering installation accessories such as handle hooks and winding rings protect the cables and terminals, ensuring the construction quality of cable installation and wiring during the long-term operation of the pumping unit.

Instructions for Use

1. When determining the sensor specifications, it is recommended to select according to the rated load of 80% Select.

2. When designing the loading device, ensure that the line of action of the loading force coincides with the force axis of the sensor to avoid measurement errors caused by lateral forces.

3. Two-wire output, no positive and negative polarity wiring. After the sensor is connected to the power supply, it must be preheated, and after the instrument stabilizes, start working.

4. The sensor housing, protective cover, and lead connector are all sealed. Please do not open them arbitrarily.

5. The sensor storage environment should be dry and free of corrosion. Avoid using the sensor near high non-working heat sources.