Technical Data :

Pressure range -2.5 … 2.5 mbar to 2.5 … 30 bar
Temperature Pressure range codes 110 to 157
Medium: -15 … + 150 °C
Ambient: -20 … + 55 °C
Storage: -40 … + 70 °C
Pressure range codes 211 to 258
Medium: -50 … + 200 °C
Ambient: -20 … + 55 °C
Storage: -40 … + 70 °C
Repeatability ± 1% F.S. / constant pressure cycle
CE conformity Low Voltage Directive 2014/35/EU
ATEX Directive 2014/34/EU
Protection rating IP 66 (EN 60529)
Process Connection Stainless steel 1.4404 (316L)
Sensing element Pressure range codes 110 to 157
Flanges: Stainless steel 1.4404 (316L)
Diaphragm: Viton®
Pressure range codes 211 to 258
Bellow: Stainless steel 1.4404 or
1.4432 (316L)
Scale Internal. Accuracy on reading ± 5% F.S.
Housing Type RA80, explosion proof, flameproof
Alumunium epoxy painted.
Captive stainless steel screws
Mounting 3 back lugs for wall mounting
Ground connection Via internal terminal block

Electrical
connection
Terminal block with metallic cable gland for
Ø 7 to 12 mm standard
Electrical function See ordering code details on page 5
Adjustment 2 external adjustment screws for set point and
dead band.
When set point adjustment is required it is necessary
to know the static pressure, as it has an
influence on the set point.
ATEX/IECEx Certificate
LCIE 03 ATEX 6231X (Type RA80)
IECEx LCIE 15.0061X
Classification
II 2 G D
Ex d IIC T6 or T5 Gb
Ex tb IIIC IIC T80 °C or T95 °C Db
T° ambient
-20 °C to +60 °C (T6 or T80 °C) or

-20 °C to +70 °C (T5 or T95 °C)