Type 8400

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1.

General technical data

Product properties

Materials

Please make sure the device materials are compatible with the fluid you are using.

Detailed information can be found in chapter “4.1. Chemical Resistance Chart – Bürkert resistApp” on page 7.

Non wetted parts

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5 and in chapter “4.2. Material specifications”

on page 7.

Housing, cover

PC, glass fibre reinforced

Front panel folio

Polyester

Screws

Stainless steel

Wetted parts

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5 and in chapter “4.2. Material specifications”

on page 7.

Voltage supply cable

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Electrical data

Power supply

12…30 V DC ± 10 %, filtered and regulated.

Connection to main supply: permanent (through external SELV (Safety Extra Low Volt-

age) and LPS (Limited Power Source) power supply)

Power source (not supplied)

Limited power source according to UL/EN 60950-1 standards or limited energy circuit

according to UL/EN 61010-1 §9.4

Protection against DC polarity reversal

Yes

Current consumption

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Performance data

Measuring range

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Measurement deviation

• ± 0.5 °C (0.9 °F) (0…+ 80 °C (+ 32…+ 176 °F))

• ± 1.5 °C (2.7 °F) (outside of 0…+ 80 °C (+ 32…+ 176 °F))

Repeatability

≤ ± 0.4 %

4…20 mA output uncertainty

± 0.5 % of range

Medium data

Fluid temperature

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Fluid pressure max.

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Approvals and Certificates

Standards

Degree of protection according to IEC/

EN 60529

IP65 with device wired and with plugs mounted and tightened

Directives

CE directives

The applied standards, which verify conformity with the EU Directives, can be found

on the EU Type Examination Certificate and/or the EU Declaration of conformity (if

applicable)

Product connections

Process connection

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Electrical connections

Cable plug acc. to EN 175301-803, free positionable 5 pin M12 male fixed plug, 8 pin

M12 male fixed plug or 4 pin M12 female fixed plug

Environment and installation

Ambient temperature

Depending on the device version.

Detailed information can be found in chapter “2. Product versions” on page 5.

Relative air humidity

≤ 80 %, without condensation

Height above sea level

Max. 2000 m

Operating condition

Continuous

Equipment mobility

Fixed