Specifications PCA310 PCA320 PCA330 PCA340 Free and Total Chlorine Range 0.00 to 5.00 mg/L (ppm) 0.00 to 5.00 mg/L (ppm) 0.00 to 5.00 mg/L (ppm) 0.00 to 5.00 mg/L (ppm) Resolution 0.01 mg/L (ppm) 0.01 mg/L (ppm) 0.01 mg/L (ppm) 0.01 mg/L (ppm) Accuracy ± 8% or ±0.05 mg/L whichever is greater ± 8% or ±0.05 mg/L whichever is greater ± 8% or ±0.05 mg/L whichever is greater ± 8% or ±0.05 mg/L whichever is greater Calibration one-point process calibration Minimum Detectable Level 0.05 mg/L Sampling Rate adjustable from 3 to 90 minutes Dosage proportional relay or 4-20 mA output Delta (Δ) selectable from 0.1 to 5 mg/L (ppm) pH Range — 0.00 to 14.00 pH 0.00 to 14.00 pH 0.00 to 14.00 pH Resolution — 0.01 pH 0.01 pH 0.01 pH Accuracy — ±0.05 pH ±0.05 pH ±0.05 pH Calibration — one or two points or in line calibration Dosing Rate — adjustable from 3 to 120 seconds Dosage — ON/OFF or proportional, relay or 4-20mA output Delta (Δ) — selectable from 0.10 to 2.00 pH Hysteresis selectable from 0.05 to 2.00 pH ORP Range — — 0 to 2000 mV — Resolution — — 1 mV — Accuracy — — ±1 mV — Temperature Range — 5.0 to 75.0°C (41.0 to 167.0°F) 5.0 to 75.0°C (41.0 to 167.0°F) 5.0 to 75.0°C (41.0 to 167.0°F) Resolution — 0.1 °C (0.1°F) 0.1 °C (0.1°F) 0.1 °C (0.1°F) Accuracy — ±0.5°C (±1.0°F) ±0.5°C (±1.0°F) ±0.5°C (±1.0°F) Additional Specifications Analog Output (Dosing) (1) 4-20mA (2) 4-20mA Recorder Output (1) 0-10 mV, 0-100 mV, 0-1 V, 4-20mA (2) 4-20mA PC Connectivity RS485 port, galvanically isolated Baud Rate 1200, 2400, 4800, 9600 bps Data Logging up to 3500 data points GSM Alarm 2 numbers, alarm SMS, info SMS, warning SMS Alarm Relay SPDT contact with 5A, 230V resistive load Dosing Relay SPDT contact with 5A, 230V resistive load System Error SPDT contact with 5A, 230V resistive load Sample Inlet Pressure 0.07 to 4 bar with no external pressure regulator (for pressure exceeding four bar an external pressure regulator is required) Sample Flow 100 to 300 mL/min Sample Temperature 5 to 40°C (41 to 104°F) Sample Inlet/Outlet Connection 12mm (1/2”) male NPT fitting Drain Connection 10mm (3/8”) barb Power Supply 115 VAC ±10% or 230 VAC ±10%; 50/60 Hz; 20 VA Enclosure NEMA-4X standard, molded fiberglass polyester with transparent Lexan window Dimensions / Weight 318 x 267 x 159 mm (12.5 x 10.5 x 6.25’’) / 5 kg (11 lb.) without reagents Ordering Information Each PCA300 series model is supplied with reagent bottles (2), reagent caps (2), 1 DPD compound powder, tubing and instructions.; PCA310-1 Free & total chlorine analyzer/control (115V); PCA310-2 Free & total chlorine analyzer/control (230V); PCA320-1 Free & total chlorine analyzer/control, pH control, temperature (115V); PCA320-2 Free & total chlorine analyzer/control, pH control, temperature (230V) ; PCA330-1 Free & total chlorine analyzer/control, pH control, ORP monitoring, temperature (115V); PCA330-2 Free & total chlorine analyzer/control, pH control, ORP monitoring, temperature (230V) PCA340-1 Free & total chlorine analyzer/control, pH control, temperature with dual analog outputs (115V); PCA340-2 Free & total chlorine analyzer/control, pH control, temperature with dual analog outputs (230V) Recommended Probes HI1005 Flow-thru Monitoring pH electrode HI2008 Flow-thru Monitoring ORP Electrode See page 15.14 for spare parts and solutions 15 Process Instrumentation 15.12 | www.hannainst.com analyzers
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