The evaluation electronics not only serve as a feed unit to the 4-wire bus, but also house the data processing intelligence in a secure manner with dynamic monitoring. All four measuring inputs have the same functionality.
The benefit for you: high economic efficiency and investment security due to the long service life.Each of them has an analogue output of 4 - 20 mA with galvanic isolationEach of them has 2 limit value relay outputs1 to 4 measuring inputs via the bus for ATA100 sensor connection6 linearisation pointsData logger with Excel export functionEthernet web application
Ex version: Gas II (2) G [Ex ia Gb] IIC SEV 09 ATEX 0132; EMC STS 024 CE 1254
The coupler serves as the actual IR measurement and transmission unit from the ATM feed unit to the 4-wire bus. Variants available: remote version or mounted on sensor.RS485 bus A/BIR-LED 880 nm stabilised, fibre optic cable connection couplerUp to 3 further couplers via the bus for ATA100 sensor connectionHousing in powder-coated aluminium or stainless steel
The benefit for you: long-term stability is guaranteed through the controlled light source.
Ex design: Gas EEx II 1/2G EEx emb II T6 SEV 09 ATEX 0132; EMC STS 024 CE 1254
The standardised probes are produced according to process conditions and the media to be used in a customer-specific way. The AF44 sensor with a flat probe window is used for turbidity levels up to 60 g/l, while the AF43 with a conical window is used for >200 g/l of dry yeast.Materialisation: Stainless steel, Hastelloy®, PP designsSensor shaft lengths, position of O-ring groove standardised or customer-specificProcess connection Ø 25 mm with G11/4" union nut or GL Ø 19/14/12 mmVersions available: with mounted coupler or in fibre optic cable
Ex version: EEx II 1/2G EEx emb II T6
The AF44 fibre optic sensors are NEW and available with compact and mounted ATA100 coupler electronics in stainless aluminium or steel housing.Mounted connection head with ATA100* and/or with cooling element, product temperatures up to 120°CMaterialisation: Stainless steel, Hastelloy®, PP designsSensor shaft lengths, position of O-ring groove standardised or customer-specificProcess connection Ø 25 mm with G11/4" union nutConnection head for aluminium powder-coated IP65 or stainless steel P68
The calibration vessel is equipped with a cleaning device (wiper against bubble formation). Material: POM; not sterilisable; volume: 100 ml.Incl. 3 adapters for bar probes AF44 CS/R 19 mm / AF 44 I S/R 25 mmAF43 S/R 25 mm (without wiper)2 magnetic stirrers, smooth, 6 x 20 mm with PTFE coating and black anti-reflective protection