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Hach - LXV500.99.70102 - si792x P, pH/ORP Transmitter, ATEX Zone 1 with HART communication

  • MFR SKU: LXV500.99.70102
  • ITEM #: 10448074
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ITEM #: 10448074
Rugged and intrinsically safe 2-wire transmitter for online measurement of pH/ORP. ATEX zone 1 , Hart communication , 14-30V DC.
  • Analysis of liquids in industry and the
    wastewater treatment sector
  • SI792 for use in explosion risk areas
  • HART , PROFIBUS , FOUNDATION FIELDBUS
    optional
  • Rugged and durable , thanks to high quality
    materials

Hach - LXV500.99.70102 - si792x P, pH/ORP Transmitter, ATEX Zone 1 with HART communication

  • Item #: 10448074
  • MFR SKU: LXV500.99.70102
Technical Specs
  • Analysis of liquids in industry and the
  • wastewater treatment sector
  • SI792 for use in explosion risk areas
  • HART , PROFIBUS , FOUNDATION FIELDBUS
  • optional
  • Rugged and durable , thanks to high quality
  • materials
  • Specifications
  • Accuracy: < 0.02 pH units plus sensor error; TC: 0.002 pH/K
  • Accuracy: < 0.02 pH units plus sensor error; TC: 0.002 pH/K
  • Accuracy: Current Output: < 0.3 % of current value + 0.05 mA
  • Accuracy 2: < 1 mV plus sensor error; TC: 0.1 mV/K
  • Alarm: Red LED with alarm or HOLD
  • Certifications: SI792x;
  • ATEX Certification: II 2 (1) G Ex ib [ia Ga] IIC T6 Gb
  • CE Marked to: EMC Directive 2004/108/EC
  • ATEX Directive 94/9/EC
  • Enclosure: IP65
  • Communication: HART: digital communication by FSK modulation of loop current , reading of device identification , measured values , status and messages , reading and writing of parameters ,
  • Communication Capabilities: HART with ATEX
  • Compatible Instruments: Polymetron/Siemens Sensors
  • Current Input: Glass Electrode: < 2 x 10 \xe2\x80\x9312 A; Reference Electrode 0.5 x 10 12 \xe2\x84\xa6
  • Input Resistance 2: Reference Electrode: > 1 x 10 10 \xe2\x84\xa6
  • Material Enclosures: Transmitter: PBT (Polybutylene terephthalate)
  • Measuring Principle: 2-wire transmitter
  • Measuring Range Concentration: 0 - 50.00 mg/L; 0 - 50.00 ppm
  • 0 - 9999 \xc2\xb5g/L; 0 - 9999 ppb , 0.00 - 9.99% by weight (Applies to SI792(x) C only)
  • Measuring Range ORP: -1999 - 1999 mV
  • Measuring Range pH: -2.00 - 16.00 pH
  • Measuring Range Salinity: 0.0 - 45 \xe2\x80\xb0 (0 - 35 \xc2\xb0C)
  • Measuring Range Temperature: PT 1000/PT 100: -20 - 150 \xc2\xb0C
  • NTC: -20 - 130 \xc2\xb0C
  • Memory Backup: > 10 years Parameters and calibration data (EEPROM)
  • Mounting: Wall , panel , or pipe (horizontal or vertical)
  • Operating Temperature Range: -20 - 55 \xc2\xb0C
  • Outputs: 4-20 mA Output/bus connection , galvanically separated
  • Output span pH: 2 - 18 pH
  • Parameter: pH/ORP
  • pH/ORP input: For combination or differential pH/ORP sensors (glass/reference electrode input according to IEC 746 part 1 , at nominal operating conditions)
  • Power Requirements (Voltage): 14 - 30 V DC
  • Protection Class: ATEX Zone 1
  • Resolution temperature: 0.1 \xc2\xb0C
  • Security Levels: Modifiable passcodes according to FDA 21 CFR part 11 \xe2\x80\x9cElectronic Signatures\xe2\x80\x9d
  • Sensocheck: Sensocheck automatic monitoring of
  • glass and reference electrode (can be
  • disabled). delay: 30 seconds
  • Sensor monitor: Direct display of measured values from
  • sensor for validation (electrode
  • potential/temperature)
  • Signal Average Time: 0 - 120 s Hart
  • Slope Range: 85 - 103 % (47.5 - 61 mV/pH unit)
  • Storage Conditions: (-4 to 158 \xc2\xb0F)
  • Strain Reliefs: 2 knockouts for \xc2\xbd inch NPT or rigid metallic conduit , 3 knockouts for M20 x 1.5
  • Temperature Accuracy: < 0.5 K (
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