Pressure transmitter high 4-20 mA

The pressure transmitter high 4-20 mA is suitable for precise measurement of pressure differences in gaseous and liquid media. It is used in building automation, plant engineering, and for monitoring technical air systems. The housing with G1/8" process connections complies with protection class IP65 and enables safe installation. It is mounted using the supplied mounting bracket, and the installation position can be freely selected.

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	Data sheet Pressure transmitter high 4-20 mA
	Instruction manual Pressure transmitter high 4-20 mA
	Declaration of Conformity Pressure transmitter high 4-20 mA

Pressure transmitter - Supply and output
Output					4 - 20 mA
Load					Rl < 600 Ohm
Insulation resistance					≥ 100 Mohm, at +20 °C (500 V DC)
Voltage supply					24 V DC (± 20 %)
Connection type					2-Wire
Pressure transmitter - Pressure
Pressure type					Differential pressure
Measuring principle					Ceramic measuring cell (no separate pressure transmitter required)
Pressure range selectable					0 bar to 0,1 bar 0 bar to 0,5 bar 0 bar to 1 bar 0 bar to 2,5 bar 0 bar to 4 bar 0 bar to 6 bar 0 bar to 10 bar
Accuracy pressure					Total error < 1.3%
Response time					< 5 ms
Class					0,5 %
Total error					< 1,3 %
System pressure					max. 25bar (P1+P2)
Burst pressure					1.5 x system pressure
Overload					dependent on pressure range
Pressure transmitter - Ambient conditions
Storage temperature					-40 °C to +85 °C
Operating temperature					-10 °C to +80 °C
Medium temperature					-15 °C to +80 °C
Medium					liquid and gaseous
Long-term stability					Approximately 15 years, significantly longer under laboratory conditions
Pressure transmitter - Certifications / Standards
Protection class					III (according to EN 60 730)
Protection type					IP 65 according to EN 60 529
Standards					CE conformity according to EMC Directive 2014/ 30/ EU
Pressure transmitter - Technical drawing
Pressure transmitter - Body
Material					Stainless steel 1.4305 | SUS 303
Dimensions (L/W/H) (mm)					130 x 77 x 40
Color					Black, red
Pressure connection					Pipe fitting for 6 mm pipe (G 1/8” - 27 NPT internal thread)
Electrical connection					0.25 - 1.5 mm², via plug connector DIN EN 175301-803-A (included in the scope of delivery)
Wetted parts					INOX (1.4305), ceramic, EPDM seal
Process connection					using mounting bracket
Pressure transmitter - Important assembly instructions
Important assembly instructions					Using mounting bracket (included in delivery), installation position optional
Installation is carried out using the supplied bracket in any mounting position. The compact housing allows easy integration into a wide range of applications. Before commissioning, check the pressure and electrical connections for leaks and correct connection.
Pressure transmitter - Delivery
Delivery					Transmitter, Operating instructions, Mounting bracket
Packing					individually packed in cardboard box