Trace heating sensor

EPIC® SENSORS W-M-TRACE, 2x W-M-TRACE

Trace heating sensor for plant construction. EPIC® SENSORS offers quality for you process!

Features

  • Sensing head operating temperature -40...+450 °C, temporarily +550 °C
  • Connection box ambient temperature -40...+80 °C
  • 1 or 2 individual mineral insulated Pt100 sensing element(s)
  • Pt100 accuracy class A, according to IEC 60751
  • Replaceable sensing element(s)
  • ATEX approved Ex e.

Typical Applications

  • Energy and power plant technology
  • Process industry
  • Chemical industry
  • Plant construction.

Check out all our Temperature Sensors!

Drawing 1 - version ...W...

Dimensions, datasheet 23, 1 element version W
Trace heating sensor, datasheet 23, dimensions of version W with one sensing element.

Drawing 2 - version ...2×W...

Dimensions, datasheet 23, 2 elements version 2W
Trace heating sensor, datasheet 23, dimensions of version 2×W with two sensing elements.

Technical data

Sensing element material

AISI 316L, max. temp. +450 °C, temporarily +550 °C

Tolerances Pt100 (IEC 60751) 

A, tolerance +/- 0.15 + 0.002 x t, operating temperature -100...+450 °C

Temperature range Pt100

-40...+450 °C, temporarily +550 °C

Sensing element device classification

II 2 GD
Ex e T1-T6
Ex tD A21 IP66 T 60 C T amb (max.) -40...+125/550 °C

Sensing element length

1000 mm, 2000 mm, other lengths on request

Sensing element diameter

3 or 6 mm

Box dimensions/material

160 x 160 x 90 mm, glass-reinforced polyester

Box device classification

II 2 GD
Ex e IIC T6 Gb (Ta = -65...+40°C, +55°C, +60°C or +65°C)
Ex e IIC T4 Gb (Ta = -65°C...+90°C)
Ex Ib IIC T6 Gb (Ta = -65°C...+40°C, +55°C, +60°C or +65°C)
Ex Ib IIC T4 Gb (Ta = -65°C...+90°C)
Ex tb IIIC T85°C Db (Ta = -65°C...+40°C, +55°C, +60°C or +65°C)
Ex tb IIIC T100°C Db (Ta = -65°C...+90°C)

Box temperature range

-40...+80 °C (ambient temperature)

Cable glands

2 sensing elements: 1 x M25x1.5, for cable diameters 6-13 mm
1 sensing element: 2 x M25x1.5, for cable diameters 6-13 mm

Approvals

ATEX

Quality certificate

ISO 9001:2015 issued by DNV

IP-class

IP66/IP67

Trace heating sensor - example code:

.


Product code key, datasheet 23

Click to open the code key image

Connections

Trace heating sensor, datasheet 23, connections

Installation example

Installation, datasheet 23
Download Format
Trace heating sensor .pdf

News

New customer service numbers in Lapp Automaatio

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New name for the temperature sensors.

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SKS Group signed an agreement with German LAPP Holding and Swedish Axel Johnson International regarding an acquisition of companies that belong to SKS Group.

The board of SKS Group has confirmed the...

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