Polymetron 9523 Specific and Cationic Conductivity Analyser, and pH Calculator with Modbus Communication, 24 V DC

Polymetron 9523 Specific and Cationic Conductivity Analyser, and pH Calculator with Modbus Communication, 24 V DC
Product #: 9523.99.71P4
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Save time on design

A single design source and one product platform means you spend less time searching for design files or configuring components. Create and reuse your optimal design templates. Each sensor has a unique four-digit cell constant determined according to ISO 7888 and ASTM D 1125 standards.

Accelerate your installation

One source, interchangeable components, a common user interface, and one support team make installation faster and less complicated. Quickly and easily transfer user settings between analyzers.

Reduce training complexity

A single platform minimises time required to teach and learn product operations, getting new systems in use faster.

Simplify maintenance and operation

Common menu guides reduce variability and provide step-by-step procedures for maintenance and calibration. Standard visual alerts across parameters notify operators when troubleshooting is required. Low maintenance system is equipped with long-lasting resin which provides visual indication of exhaustion.

What's included

Panel, Controller, Resin Cartridge, Conductivity Electrodes (2), Basic User Manual

Specifications

Accuracy: ± 1% of displayed value
Altitude: < 2000 m
Analogue outputs: 0/4 to 20 mA isolated current outputs, max. 550 Ω, Accuracy: ±0.1% of FS (20 mA) at 25 °C, ±0.5% of FS over -20 °C to 60 °C range
Cell constant: 0.01 cm⁻¹
Communication: digital: Five 4-20 mA Outputs, Modbus RS232/RS485, Profibus DPV1, Hart Communications
Communication capabilities: Modbus RS232/RS485
Conductivity measurement range: 0.01 - 200 µS/cm
Conduit openings: 1/2" NPT Conduit
Display: Graphic dot matrix LCD with LED backlighting, transreflective
Display resolution: 240 x 160 pixels
Display size: 48 x 68 mm
Electrical Certifications: EMC
CE compliant for conducted and radiated emissions:
- CISPR 11 (Class A limits)
- EMC Immunity EN 61326-1 (Industrial limits)
Safety
CAN/CSA C22.2 No. 61010-1
cETLus safety mark for:
- General Locations per ANSI/UL 61010-1 & CAN/CSA C22.2. No. 61010-1
Enclosure waterproof rating: IP66 / NEMA 4X
Flow: 83 - 333 mL/min (5 - 20 L/h)
Material: Polycarbonate
Aluminium (powder coated)
Stainless Steel
Measuring range: 7 - 10.7 pH for Sodium Hydroxide
Measuring range conductivity: Specific Conductivity: 0.01 - 200 µS/cm
Measuring range pH: 7 - 10 pH for Ammonia
Measuring range resistivity: Specific Resistivity: 5 - 100000 kΩ x cm
Operating temperature range: -20 - 60 °C at 0 - 95 % RH (non-condensing)
Power requirements (Voltage): 24 V DC
Relay: Operational mode: Primary or secondary measurement, calculated value (dual channel only) or timer/scheduler
Relay functions: Scheduler (Timer), Alarm, Feeder Control, Event Control, Pulse Width Modulation, Frequency Control, and Warning
Relays: Four electromechanical SPDT (Form C) contacts, 1200 W, 5 A
Sample input: 4 x 6 mm diameter tubing
Sample output: 12 x 17 mm diameter tubing
Storage conditions: -20 - 70 °C
Temperature compensation: No, Automatic, and Manual
Temperature sensor: Pt100
Accuracy: < ± 0.2 °C
Warranty: 24 months
Weight: 15 kg
What's included?: Panel, Controller, Resin Cartridge, Conductivity Electrodes (2), Basic User Manual