YYP302-B Pressure Transmitter

Range
-0.1 … 2 MPa
Accuracy
0.5%
Wetted parts
316L / Hastelloy / PTFE
Working temp
-20 … +85 °C
YOYI YYP302-B · Pressure Transmitter

YYP302-B — Anti-Corrosion Pressure Transmitter

The YYP302-B is built for corrosive service. Wetted parts in 316L, Hastelloy or PTFE-faced diaphragms stand up to acids, alkalis and chlorides, keeping measurement stable where ordinary 316L transmitters fail within months.

Pressure types
Gauge · absolute · sealed
Media
Acid · alkali · chloride
Diaphragm
Corrosion-proof
Output
4-20 mA
  • ✓Corrosion-proof wetted parts material matched to your media — 316L, Hastelloy C or PTFE.
  • ✓Compact flush design no dead volume, easy to clean.
  • ✓Stable long-term no drift even after months in aggressive service.
  • ✓Wide pressure window vacuum to 2 MPa in corrosive duty.
Request a Quote Full Specifications

Technical Specifications

Pressure typeGauge pressure, absolute pressure, sealed pressure
Accuracy0.5%
Measuring range-0.1 MPa … 0 ~ 10 kPa … 2 MPa
Output signal4-20 mA analog output
Compensation temperature0 … +70 °C
Working temperature-20 … +85 °C
Wetted material316L / Hastelloy / PTFE (by media)
Process connectionThread / special on request
ProtectionIP65
Power supply24 VDC

Typical Applications

Acid storageChlor-alkaliElectroplatingPickling linesWaste treatmentChemical dosing

Get a YYP302-B quotation

Tell us your media, pressure range and output — we reply with a best-fit configuration within one business day.

Request a Quote Talk to an Engineer
✉ annie@yoyimeter.com
☎ +86 18027268785

Downloads

Documents are sent by email on request — the latest revision is always provided.

Why Choose the YYP302-B

  • ✓Factory tested every unit is verified against YOYI quality standards before shipment.
  • ✓Engineer support free selection review by YOYI application engineers.
  • ✓Fast delivery standard models shipped in days, not weeks.

Frequently Asked Questions

Which material for hydrochloric acid?

PTFE-faced diaphragm; for NaOH 316L is usually sufficient — share the concentration and temperature for a confirmed selection.

Can it be used on slurry?

For abrasive slurries a flush diaphragm version is recommended.

Is absolute pressure available?

Yes — the YYP302-B covers absolute as well as gauge and sealed duty.

Related Products

More YOYI Pressure Transmitters

Ready to Specify the YYP302-B?

Share your process data — a tailored proposal arrives within one business day.

Get a Quote