4. da364-01.pdf

16-10-2009 364 I1 01 I CONDUCTIVITY INDUCTIVE PROBES SERIE TOR RES 364-01/1 36 4 CONDUCTIVITY INDUCTIVE PROBES TOR - Process measurement on line or by immersion - Wetted part: NORYL - For waste liquids - Wide range of applications in the chemical industry, food industry, paper... - Large scales: from 0-2 to 0-2000 mS - Probe material: NORYL PRINCIPLE The transmitting toroidal spool generates a magnetic field. This magnetic field creates an electric field in the fluid. The current generated by the second toroidal spool (receiver) is proportional to conductivity. DESCRIPTION Two toroidal spools encapsulated in NORYL material (Fig.1). This sensor is a standard version with an integrated temperature sensor for the automatic temperature compensation. ON LINE MEASUREMENT The sensor 3/4”NPT connection is assembled with a TEE (Fig.3). The final assembly on line is done with unions for solvent welding on PVC material, or unions for fusion on PPH and PVDF Tees. IMMERSION PROBE MEASUREMENT The sensor fits on our immersion electrode holder (Fig.2). The probe length is from 500 to 2000 mm. Fixing on the tank is done with an adjustable flange (option). Material flange and probe: PVC CONDUCTIVITY METER The BAMOPHOX TOR types, wall mounting or panel mounting, are the suitable monitors for the inductive probes. A BAMOPHOX TOR has measuring ranges different from a standard monitor: a) 0 - 2 mS b) 0 - 20 mS c) 0 - 200 mS d) 0 - 2000 mS The automatic temperature compensation is done with an integrated Pt 100 Ohm/0°C sensor. From the monitor a temperature signal is available on the 4-20 mA output. The calibration is done in our laboratory. Fig. 1 Fig. 2 Fig. 3 TECHNICAL FEATURES Measurement range: from 10 µS - 2 mS to 10 µS - 2000 mS Sensor material: NORYL Maximum temperature: 105 °C Maximum pressure: 10 bar Temperature compensation: integrated sensor Pt 100 Ohm /0°C Cable extension: 5 m For cable length above 5 m, the junction box and extension cable are required. NOTE: in any case, a junction box is fitted, on the probe head, between the toroidal sensor and the monitor. Two special cables are necessary: type C3B and C8B. CONDUCTIVITY INDUCTIVE PROBES SERIE TOR 16-10-2009 364 I1 01 I RES 364-01/2 36 4 Code Reference Designation 364 056 TCS 3020 NORYL Toroidal conductivity probe, 3/4” NPT, NORYL, extension cable 5 m 364 100 T PVC Mounting TEE 90° PVC, socket solvent welding, DN 50 364 150 T PPH Mounting TEE 90° PPH, socket fusion, DN 50 364 200 T PVDF Mounting TEE 90° PVDF, socket fusion, DN 50 364 300 Probe SI PVC / 364 Immersion probe PVC. Length 500 to 2000 mm (to confirm with the order) 364 400 Probe SI PVDF / 364 Immersion probe PVDF. Length 500 to 2000 mm (to confirm with the order) 322 364 BAMOPHOX322 TOR/E Panel mounting 322 365 BAMOPHOX322 TOR/E/A Panel mounting - Blind for extension 322 367 BAMOPHOX322 TOR/D/A Rail DIN mounting - Blind for extension - Screw terminal IP40 322 366 BAMOPHOX322 TOR/E/LOG BUS Panel mounting / RS 422 + LOGGER – front: IP 65, screw terminal IP 40 322 464 BAMOPHOX322 TOR/M Wall housing 322 465 BAMOPHOX322 TOR/M/A Wall housing - IP 65 / Blind for extension - Screw terminal through cable gland 322 466 BAMOPHOX322 TOR/M/LOG BUS Wall housing - IP 65 / RS 422 + LOGGER - Screw terminal through cable gland 610 010 C3B Shielded cable 3 wires 368 108 C8B Shielded cable 8 wires BAMOPHOX 322 TOR Panel mounting 72 x 144 mm (main device) DIMENSIONS CODE NUMBERS AND REFERENCES