Asphalt diaphragm pressure transmitter

Asphalt diaphragm pressure transmitter

Application field

Chemical coatings, paints, mud, asphalt, crude oil, etc

Pressure measurement and control of viscous media

Asphalt diaphragm pressure transmitter
Can avoid direct contact between the tested medium andtransmitterThe isolation membrane is in contact, and this measurement method is suitable for the following situations:
1. The tested mediumtransmitterSensitive components have a corrosive effect
2. Need to connect the high-temperature tested medium withtransmitterisolation
3. There are suspended solids or high viscosity media in the tested medium
4. The tested medium is easily solidified or crystallized when introduced by a pressure tube
5. Strictly purify the measuring head when replacing the measured medium
6. The measuring head must be kept hygienic and contamination is strictly prohibited. Object of use: Corrosive or viscous liquids
Attention: Remote transmitters should not be used in vacuum environments.

There are four forms of remote transmission devices:
1. 1191PFW flat remote transmission device (standard 3 ", working pressure 2.5MPa)
2. 1191RTW type threaded installation remote transmission device (maximum working pressure 10MPa)
3. 1191RFW type flange mounted remote transmission device
4. 1191EFW type plug-in tube remote transmission device (standard 3 "or 4", working pressure 2.5MPa)

Type method