Trafag Pressure Transmitters, Pressure Switches & Thermostats...

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Trafag Pressure & Temperature Monitoring Solutions

Trafag OVERVIEW

<strong>Trafag ECT Economical Pressure Transmitter</strong>
• Sensor Thick Film on Ceramic
• Range 0...1 to 0...400 bar
• Output 4-20mA, 0-5VDC, 0-10VDC
• Temperature -25°C...85°C
• Stainless Steel Housing & Port

Trafag Series ECT (8472)
Economical Pressure Transmitters

Output Signal 4-20mA, Options Voltage
Ranges from 0...1 bar to 0...400 bar
Sensor Ceramic Al₂O₃ (96%)
Connector Stainless Steel (AISI303)
Connection G¼" (BSPP)
Elec. Connection DIN 43650-A (Plug)

<strong>Trafag ECTF Frontal Pressure Transmitter</strong>
Ceramic Pressure Transmitter with large surface sensor area to measure water depth from 1m.
Suitable for grey water, dirty water and viscous media.
• Sensor Thick Film on Ceramic
• ¾" BSPP with Frontal Membrane
• Range from 0...0.1 bar (1m water)
• Output 4-20mA (2 wire)
• Temperature -25°C...125°C
• Stainless Steel Housing & Port
Measure water depth for grey & dirty water applications.

Trafag Series ECTF (8473)
Frontal Membrane Sensor

Large Ceramic Sensor for Slurries
Range from 0...100 mbar (1m water)
Output Signal 4-20mA, Options Voltage
Connection G¾" (BSPP)
Connector Stainless Steel (AISI316L)
Elec. Connection DIN 43650-A (Plug)

Trafag NAH 8253 Pressure Transmitter Thin Film

Trafag Series NAH (8253)
Hydraulic Pressure Transmitter

Welded Steel Sensor (no internal seal)
Sensor Mat. AISI630 (thin film on steel)
Ranges from 0...2.5 bar to 0...600 bar
Output Signal 4-20mA, Options Voltage
Connection G¼", Options NPT, 7/16”-20UNF
Elec. Connection M12x1 (IP67)

Trafag NSL 8257 Low Pressure Transmitter

Trafag Series NSL (8257)
Low Pressure Transmitters

Welded Steel Sensor (no internal seal)
Sensor Mat. AISI630 (thin film on steel)
Ranges from 0...0.2 bar to 0...2.5 bar
Output Signal 4-20mA, Options Voltage
Connection G¼", Options NPT
Elec. Connection M12x1 (IP67)

Trafag FTP 8235 Flush Membrane Pressure Transmitter

Trafag Series FTP(8235)
Flush Membrane Sensor

Connection G½" Flush Diaphragm
Sensor Material AISI630
Housing & Connector Material AISI304
Ranges from 0...0.3 bar to 0...100 bar
Output Signal 4-20mA, Options Voltage
Elec. Connection DIN 43650-A (Plug)

TG_DCS 8864

Trafag Series DCS (8864)
Display Control Switch

Output Signal 4-20mA & 2x Relays
LCD Display, 2x Push Buttons
Welded Steel Sensor (no internal seal)
Sensor Mat. AISI630 (thin film on steel)
Ranges from 0...2.5 bar to 0...250bar
Elec. Connection M12x1, 8-pole

Trafag ECL 8438 Submersible Pressure Level Transmitter

Trafag Series ECL (8438)
Submersible Pressure Transmitters

Sensor Ceramic Al₂O₃ (96%)
Housing AISI316L
Cable Options PUR, FEP, PE
O-Ring Options FKM, CR, EPDM
Range from 0...100 mbar (1m water)
Output Signal 4-20mA (2-wire)

Trafag NAL 8838 Submersible Pressure Level Transmitter

Trafag Series NAL (8838)
Submersible Pressure Transmitter

Hydrostatic Level Transmitter
Sensor AISI316L
Housing AISI316L, O-Ring FKM
Cable Options PUR, PTFE, PE
Range from 0...100 mbar (1m water)
Output 4-20mA, option surge protection

TG_ECL 8439 Submersible Pressure Transmitter

Trafag Series ECL (8439)
Submersible Pressure Transmitter

Sensor Ceramic Al₂O₃ (96%)
Housing AISI316L
Cable Options PUR, Radox, PE
O-Ring Options FKM, EPDM
Range from 0...100 mbar (1m water)
Output 4-20mA, Option configurable span

Trafag PST4B 9B4 Bellow Pressure Switch

Trafag Series PST4B (9B4)
Bellow Pressure Switch

Min Range -0.6...3.4 bar
Max Range 4...40 bar
Micro Switch, Option Gold Contacts
Railways, Shipbuilding

Trafag PST4M 9M4 Membrane Pressure Switch

Trafag Series PST4M (9M4)
Membrane Pressure Switch

Min Range 1...10 bar
Max Range 10...100 bar
Micro Switch (SPDT), IP65
Railways, Shipbuilding

Trafag PST4K 9K4 Piston Pressure Switch

Trafag Series PST4K (9K4)
Piston Pressure Switch

Min Range 1...10 bar
Max Range 40...400bar
Micro Switch (SPDT), IP65
Railways, Shipbuilding

Trafag P PS 900 904 912 Bellow Pressure Switch

Trafag Series P & PS
Bellow Pressure Switch

Min Range -0.9...1.5 bar
Max Range 10...100 bar
Micro Switch (SPDT), IP65
Set Point Adj. with Display

Trafag PK 944 947 Piston Pressure Switch

Trafag Series PK
Piston Pressure Switch

Min Range 1...10 bar
Max Range 60...600 bar
Micro Switch (SPDT), IP65
Set Point Adj. with Display

Trafag PD 920 924 932 Differential Pressure Switch

Trafag Series PD
Differential Pressure Switch

Min Diff. Range -0.6...3.4 bar
Max Diff Range 1...16 bar
Micro Switch (SPDT), IP65
Set Point Adj. with Display

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Trafag DPS 8381 is the ideal combination of pressure switch and transmitter with a pressure display. The parameters are set on the device or in a time saving way via an NFC - smartphone App. The settings in combination with a comprehensive set of options make the DPS 8381 suitable for a wide range of demanding applications.
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<strong>General Specification:</strong>
<ul>
<li>Switch Output 2x PNP</li>
<li>Analog Output 4-20mA & 0-10VDC</li>
<li>Display 4 Digits, Rotating 335°</li>
<li>Sensor Thin-Film on Steel (AISI630)</li>
<li>Housing Steel, Display Plastic</li>
<li>Programmable via NFC Smartphone App</li>
</ul>

<a class="button_pdf" href="http://midstream.com.au/database/datasheets/Trafag_DPS_Display_Pressure_Switch.pdf" target="_blank" rel="noopener noreferrer">Data Sheets</a>

<strong>Midstream </strong>offers Pre-Configuration, Commissioning Assistance, Training and Technical Support for Trafag products.

Trafag DPS 8391
Display Pressure Switch

Switch Output 2x PNP
Analog Output 4-20mA & 0-10VDC
Display 4 Digits, Rotating 335°
Sensor Thin-Film on Steel (AISI630)
Housing Steel, Display Plastic
Programmable via NFC Smartphone App

Trafag_ISN_ISNT_Thermostats

Trafag ISN / ISNT Thermostat
Temperature Switch

Marine Approved Thermostats
Ranges -10°...+80°C, +40°C...+300°C
Compact & Rugged Design
Any Mounting Position
Floating Change Over Contact
Protection Tube Length 65, 110 or 150mm