Overview

YSG inductive pressure (micro) transmitter is mainly forindustrial production processes and measurement systems used to measure avariety of non-crystalline and non-coagulation of steel or iron and its alloyscan not corrode Fluid medium pressure or negative pressure. The instrument cannot only measure the pressure value of the measured medium into a standard DCsignal, in order to facilitate the transmission of measured values over a longdistance, and ultimately in the central control room with the secondaryinstrument to support the production process to achieve automatic detection andcontrol, But also has a mechanical pointer directly to indicate thecharacteristics of pressure values, in order to facilitate on-site inspectionand calibration process.

Main Tech Data

Accuracy：1.6

Voltage   YSG-3 Inductive pressure (micro) transmitter   YSG-2 Inductive pressure (micro) transmitter    

Output   DC 24V   AC 220V  

Load  Resistance   DC 4～20 mA   DC 0～10 mA  

Terminals   ≤250Ω   ≤1KΩ  

Weight   1.0   1.3  

Secondary  instrument   XTMA Pressure digital display instrument   XTMA Pressure digital display instrument    

Ambient: -10 ~ 55 ℃, relative humidity of not morethan 85%.

Temperature effect: Temperature deviationfrom 20 ± 5 ℃, the temperature of the additionalerror not more than 0.75% / 10 ℃.

Model   YSG-2.3  

Measure range   0～0.060～0.10～0.160～0.250～0.40～0.60～10～1.60～2.50～40～60～100～160～250～400～60   -0.1～0   0.1～0.060.1～0.15-0.1～0.3-0.1～0.5-0.1～0.9-0.1～1.5-0.1～2.4  

MPa  

Structural principle

The instrument consists of two parts: one is the mechanicalpointer to indicate the pressure gauge; the other is the conversion part andthe electronic amplifier. The former consists of a measuring system driveindicating part and a shell part. The cover of the instrument is a splash-proofstructure with good sealing, so it can protect the internal mechanism frommechanical damage and contamination. The latter includes displacement-inductiveconverters and electronic amplifiers. Amplifier parts with room temperaturevulcanized silicone rubber dip surface, it has a good corrosion resistance andmoisture resistance.