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EXL 8432 Pressure Transmitter

Brand: Trafag Sensors & Controls

Swiss based Trafag is a leading international supplier of high quality sensors and monitoring instruments for measurement of pressure and temperature. 

The new Ex submersible pressure transmitter EXL is based on the ECL submersible pressure transmitter with Trafag’s own thick-film-on-ceramic sensor technology. 

The intrinsic safety design is certified for applications in Ex-Zones 0, 1, 2 (gas) and mining.
Features
  • II 1G Ex ia IIC T4/T6 Ga I M1 Ex ia I Ma
  • Good media compatibility
  • Cable PUR/PE or FEP
  • EMC protection, IEC 61000

1 - 12 of 648 Part Numbers
8432.68 23 46 22 19
8432.68 23 46 22 19
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - PUR-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - Without Seal
  • Barrier Version - Without Zener Barrier
8432.68 23 46 22 19 61
8432.68 23 46 22 19 61
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - PUR-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - FKM
  • Barrier Version - Without Zener Barrier
8432.68 23 46 22 19 61 ZEN28VDC
8432.68 23 46 22 19 61 ZEN28VDC
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - PUR-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - FKM
  • Barrier Version - Zener Barrier 28 V/93 mA; R ˜ 300 ?
8432.68 23 46 22 19 63
8432.68 23 46 22 19 63
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - PUR-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - EPDM
  • Barrier Version - Without Zener Barrier
8432.68 23 46 22 19 63 ZEN28VDC
8432.68 23 46 22 19 63 ZEN28VDC
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - PUR-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - EPDM
  • Barrier Version - Zener Barrier 28 V/93 mA; R ˜ 300 ?
8432.68 23 46 22 19 ZEN28VDC
8432.68 23 46 22 19 ZEN28VDC
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - PUR-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - Without Seal
  • Barrier Version - Zener Barrier 28 V/93 mA; R ˜ 300 ?
8432.68 23 46 32 19
8432.68 23 46 32 19
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - FEP-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - Without Seal
  • Barrier Version - Without Zener Barrier
8432.68 23 46 32 19 61
8432.68 23 46 32 19 61
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - FEP-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - FKM
  • Barrier Version - Without Zener Barrier
8432.68 23 46 32 19 61 ZEN28VDC
8432.68 23 46 32 19 61 ZEN28VDC
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - FEP-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - FKM
  • Barrier Version - Zener Barrier 28 V/93 mA; R ˜ 300 ?
8432.68 23 46 32 19 63
8432.68 23 46 32 19 63
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - FEP-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - EPDM
  • Barrier Version - Without Zener Barrier
8432.68 23 46 32 19 63 ZEN28VDC
8432.68 23 46 32 19 63 ZEN28VDC
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - FEP-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - EPDM
  • Barrier Version - Zener Barrier 28 V/93 mA; R ˜ 300 ?
8432.68 23 46 32 19 ZEN28VDC
8432.68 23 46 32 19 ZEN28VDC
  • Pressure Range - bar: 0 to 0.2
  • Sensor - Relative Pressure > 400 mbar, Accuracy 0.3%
  • Pressure Connection - M10 x 1 Female, 1.4404/1.4435
  • Electrical Connection - FEP-Cable, 6 mm, 5 x 0.22 mm²
  • Output - 4-20 mA
  • Seal - Without Seal
  • Barrier Version - Zener Barrier 28 V/93 mA; R ˜ 300 ?
1 - 12 of 648 Part Numbers

Specifications

Accuracy

  • ± 0.3 % of Full Scale - Typical at 25° C
  • ± 0.5 % of Full Scale - Typical at 25° C

Ambient Temperature Range

  • -20° to 65° C (-4° to 150° F)
  • -20° to 70° C (-4° to 158° F)

Applications

  • Ex Underground Mining
  • Ex Zone 0, 1, 2 / Gas

Approvals & Certifications

  • ATEX: EN 60079-0, EN 60079-11, EN 60079-26, EN 50303
  • CE
  • EMC: Emission - IEC 61000-6-4 & Immunity - IEC 61000-6-2
  • GL
  • IECEx: EN 60079-0, EN 60079-11, EN 60079-26, EN 50303
  • KRS

Burst Pressure

  • psi: 35 to 300 (kPa: 200 to 2,500, bar: 2 to 25)

Connection Material

  • AISI 316L Stainless Steel, 1.4404 / 1.4435

Delay Time

  • Switch on Delay: Max.

Electrical Connectors

  • FEP Cable (6 mm)
  • Polyethylene Cable (6 mm)
  • Polyurethane (PUR) Cable (6 mm)

Enclosure, Body Material

  • AISI 316L Stainless Steel, 1.4404 / 1.4435

Environmental Protection

  • IP68

Metric Connection

  • M10 x 1 Female (316L Stainless Steel)
  • M22 x 1 Male (316L Stainless Steel)

Output

  • 4-20 mA

Overpressure & Static Pressure Limits

  • Overpressure - psi: 17.4 to 290.1 (kPa: 120 to 2,000, bar: 1.2 to 20)

Pressure Range

  • bar: 0 to 10
  • kPa: 0 to 1,000
  • psi: 0 to 145

Principle of Operation

  • Thick Film on Ceramic

Process Temperature

  • -20° to 65° C (-4° to 150° F)
  • -20° to 70° C (-4° to 158° F)

Seat / Seal Material

  • Seal: EPDM
  • Seal: FKM 70 Sh

Sensor, Probe Material

  • Sensor: Ceramic Al₂O₃ (96 %)

Shock

  • 50 G, 3 milliseconds

Supply Voltage

  • 10-30 Vdc
  • 24 Vdc

Update Time

  • Rise Time: 1 millisecond Typical / 10 to 90 % Nominal Pressure

Vibration

  • 10 G at 50 to 2,000 Hz

  • Ex Zone 0, 1, 2 / Gas
  • Ex Underground Mining
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