Type 8312

5 | 11

Visit product website 

Pressure equipment directives

• The device does not meet the requirements for “safety accessories” within the mean-

ing of the Pressure Equipment Directive 2014/68/EU.

• Complying with Article 4, Paragraph 1 of 2014/68/EU directive

Detailed information on the pressure equipment directive can be found in chapter

“2.1. Pressure Equipment Directive” on page 5.

Environment and installation

Ambient temperature

Operation

- 20…+ 85 °C (- 4…+ 185 °F)

Storage

- 40…+ 85 °C (- 40…+ 185 °F)

Relative air humidity

• During operation: ≤ 100 %, without condensation on the outer housing surface of the

device

• During storage: ≤ 90 %, without condensation

Climate class

3K7 according to EN 60721-3-3

Area of use

Indoors and outdoors (protect this device against electromagnetic interference, ultravio-

let rays and the effects of climatic conditions)

Vibration resistance

20 g max. with 15…2000 Hz according to EN 60068-2-6

Shock resistance

100 g, 5 ms according to EN 60068-2-27

Mounting position

• Installation: unrestricted

• Calibration: device upright, process connection at the bottom

2.

Approvals

2.1. Pressure Equipment Directive

The device conforms to Article 4, Paragraph 1 of the Pressure Equipment Directive 2014/68/EU under the following conditions:

Device used on a pipe

Note:

• The data in the table is independent of the chemical compatibility of the material and the fluid.

• PS = maximum admissible pressure, DN = nominal diameter of the pipe

Type of fluid

Conditions

Fluid group 1, Article 4, Paragraph 1.c.i

DN ≤ 25

Fluid group 2, Article 4, Paragraph 1.c.i

DN ≤ 32 or PS*DN ≤ 1000

Fluid group 1, Article 4, Paragraph 1.c.ii

DN ≤ 25 or PS*DN ≤ 2000

Fluid group 2, Article 4, Paragraph 1.c.ii

DN ≤ 200 or PS ≤ 10 or PS*DN ≤ 5000

Device used on a vessel

Note:

• The data in the table is independent of the chemical compatibility of the material and the fluid.

• PS = maximum admissible pressure, V = vessel volume

Type of fluid

Conditions

Fluid group 1, Article 4, Paragraph 1.a.i

V > 1 L and PS*V ≤ 25 bar.L or PS ≤ 200 bar

Fluid group 2, Article 4, Paragraph 1.a.i

V > 1 L and PS*V ≤ 50 bar.L or PS ≤ 1000 bar

Fluid group 1, Article 4, Paragraph 1.a.ii

V > 1 L and PS*V ≤ 200 bar.L or PS ≤ 500 bar

Fluid group 2, Article 4, Paragraph 1.a.ii

PS > 10 bar and PS*V ≤ 10000 bar.L or

PS ≤ 1000 bar