CER-2000

The CER-2000 delivers precise pressure measurement across 40–350 bar with 0.1% accuracy, utilizing a robust ceramic diaphragm and stainless steel wetted components. Featuring microprocessor-based configuration via three push buttons and display, it supports both standard 4–20 mA transmission and optional HART protocol integration. Engineered for harsh environments with IP66 protection, -20 to +90 °C process tolerance, and approvals including ATEX/IECEx explosion safety, SIL2 functional safety, and major marine class societies. Wide power supply range (12–36 Vdc) and 10:1 turndown ratio ensure adaptability across diverse industrial applications.

Specifications

Measuring range min. max.

40…350 bar

Process temperature

-20 °C…+90 °C

Accuracy

0,1 % of adjusted span

Process connections

Threaded ½” BSP or NPT male

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 ( Ex: 12 - 26,5 Vdc)

Protection

IP66 (option IP68)

Ambient temperature

-20 °C...+70 °C

Diaphragm material

Ceramic sensor

Sealing

Viton O-ring (standard) other materials on request

Wetted parts

AISI 316

Electronics housing

AISI 304, option AISI 316

Certificates/approvals

Explosion safety : ATEX and IECEx Ex-nA, Ex-ia, Ex-ib and Ex-ec, EAC Ex-ia Marine approvals : Lloyds, DNV, BV, CCS, ABS, Functional safety : SIL2