EXNAL 8859 Ex-Proof Submersible Pressure Transmitter || TRAFAG || Swiss Made

Suitable for use in explosive environments
Atex and  IECEx certified
Stainless steel or titanium body
Options from 0 … 0.1 bar to 0 … 25 bar
±0.1% FS, ±0.25% FS or ±0.5% FS sensitivity
4-20 mA analog output
IP68 protection class

Piezoresistive submersible pressure transmitter; Ex-Proof certified, explosion-proof; Stainlees steel or titanium body; PUR or FEP cable options

Measuring Range Output Protection Accuracy Datasheet
0 … 0.1 to 0 … 25 bar 4-20 mA
IP68
±%0.1 FS, ±%0.25 FS
  • Piezoresistive meauring principle
  • Ex-Proof certified by ATEX and  IECEx
  • PUR (Polyurethane) or FEP (Fluorinated ethylene propylene) cable options
  • Chemical resistant material, in titanium (optional)
  • Available in various options from 0 … 0,1 bar to 0 … 25 bar
  • High accuracy up to ±0.1% FS
  • EMC protected
  • IP 68 protection class
  • 4-20 mA analog output
  • PUR cables are abrasion resistant, suitable for food and light chemical industry.
  • FEP cables are very similar to Teflon, they are more durable. Similar to PUR cables, suitable for use in higher and lower temperatures for the heavy chemical industry.
Brand

Trafag

TECHNICAL FEATURES

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Measuring principle

Piezoresistive

Measuring range

0 … 0.1 to 0 … 25 bar

Output signal

4 … 20 mA

Accuracy

± 0.1 %FS
± 0.25 % FS

Ambient temperature

-5°C … +80°C

IP protection class

IP68

Pressure Connection

Closed
Open
G1/4"M
G1/2"M

Approval / conformity

DNV-GL
IEC/EN 60079-0/-11/-26, EN 50303
II 1G Ex ia IIC T3 … T6 Ga
II 1D Ex ia IIIC T145°C Da
I M1 Ex ia I Ma

  • Ex Zone 0, 1, 2 / Gas
  • Ex Zone 20, 21, 22 / Dust
  • Ex Underground Mining
DATASHEET
PDF
USER MANUAL
PDF