EXNA 8852/8853 Ex-Proof Pressure Transmitter || TRAFAG || Swiss Made

Suitable for use in explosive environments
Atex certified
Versions with frontal or with flush diaphragm
Options from 0 … 0.1 bar to 0 … 1000 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 … 1000 bar 4-20 mA
IP68
±%0.1 FS, ±%0.25 FS, ±%0.5 FS
  • Piezoresistive meauring principle
  • Ex-Proof certified by ATEX
  • DIN43650 connector, M12 connector, PUR or FEP cable options
  • Versions with frontal or with flush diaphragm
  • Available in various options from 0 … 0,1 bar to 0 … 1000 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 … 1000 bar

Output signal

4 … 20 mA

Accuracy

± 0.1 %FS
± 0.25 % FS
± 0.5 % FS

Ambient temperature

T3: -25°C … +150°C
T4: -25°C … +100°C
T6: -25°C … +55°C

IP protection class

IP68

Pressure Connection

G1/4"F
G1/4"M
G1/4"M (manometer)
G1/2"M
G1/2"M (frontal membrane)
G1/2"M (flush membrane)
G1/2"M (manometer)

Approval / conformity

DNV-GL
II 1G Ex ia IIC T3 … T6 Ga
II 1D Ex ia IIIC T125°C Da
I M1 Ex ia I Ma

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