Polymetron 9500 Digital Controller PH transmitter

Analogue output functional mode:Linear, Logarithmic, Bi-linear, PID

Analogue outputs:Two (Five with optional expansion module) 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

Communication: digital:MODBUS RS232/RS485, PROFIBUS DPV1, HART optional

Communication capabilities:2x 4-20 mA Out

Conduit openings:1/2" NPT Conduit

Dimensions (H x W x D):144 mm x 144 mm x 181 mm

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)

Enclosure waterproof rating:IP66 / NEMA 4X

Length:181 mm

Manual languages:Bulgarian, Chinese (PRC), Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Lithuanian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish

Material:Polycarbonate
Aluminium (powder coated)
Stainless Steel

Mounting configurations:Wall
Pole
Panel Mounting

Operating temperature range:-20 - 60 °C at 0 to 95% RH (non-condensing)

Power requirements (Hz):50 - 60 Hz

Power requirements (Voltage):100 - 240 V AC

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

Security levels:2

Sensor input:None
pH/ORP

Storage conditions:-20 °C - 70 °C

Warranty:2 years

Weight:1.70 kg