The drop type static pressure level meter is based on the principle that the measured liquid static pressure is proportional to the height of the liquid, and uses the piezoresistive effect of diffused silicon or ceramic sensitive elements to convert the static pressure into an electrical signal. After temperature compensation and linear correction, it is converted to 4-20 MADC standard current signal output. The sensor part of the submersible hydrostatic level meter can be directly put into the liquid, and the transmitter part can be fixed with a flange or a bracket, which is extremely convenient to install and use. Static pressure level gauges are divided into sensor probe lead type and local display head type.

Main technical parameters

Measuring range: ① Stainless steel conductive type 0~0.5m~5m

2 Cable type 0~0.5m~350m

Accuracy 0.5, 0.25 (higher special)

Medium temperature 0~80℃

Long-term stability is better than 0.2%FS years

Power supply 24VDC

Signal output Two-line output 4~20mA

Medium density 0.5g/cm³~20g/cm³

Sensor protection level IP 68

Sensor housing material 304 stainless steel

Seal ring material nitrile rubber

Explosion-proof class ExdlICT6

Housing protection class IP65

Main features

The characteristics of the input static pressure level gauge are good stability, high accuracy, and can be directly input into the measured medium, making installation and use quite convenient. Solid state structure, no movable parts, high reliability, long service life. High precision measurement can be carried out from water, oil to viscous paste, without being affected by the foaming, deposition, and electrical characteristics of the measured medium? Wide range temperature compensation. It has power reverse polarity protection and overload current limiting protection.