3000-SAN

The Klay Instruments 3000-SAN is a precision pressure transmitter engineered for sanitary and industrial processes requiring robust performance across demanding temperature ranges (-20°C to +100°C). Featuring a high-purity ceramic sensing element (Al₂O₃ 99.9%), it delivers 0.2% accuracy (with 0.1% option) across 0.1–50 bar measurement spans, supported by versatile hygienic, flange, and threaded connection options. The intelligent 4-20 mA output with optional HART protocol integration enables advanced diagnostics and asset management, while IP66/IP68 enclosure protection and corrosion-resistant 316L/Hastelloy construction ensure long-term reliability in hygienic and corrosive environments.

Specifications

Measuring range min. max.

0.1…50 bar

Process temperature

-20 °C… +100 °C (140 °C /30 min.)

Accuracy

0.2 % of adjusted span, option 0.1 %

Process connections

Hygienic connections, flanges and threaded connections

Turn down

10:1

Output

4-20 mA 2-wire, option HART protocol

Adjustment

With 3 push buttons and display, without test pressure or with HART

Power supply

12 - 36 Vdc

Protection

IP66 (option IP68)

Ambient temperature

-20 °C...+70 °C

Sensor material

Ceramic (Al 2 O 3 ) 99,9%

Other wetted parts

AISI 316L, option Hastelloy C

Electronics housing

AISI 304, option AISI 316