EZDO PCW-3000A pH, Conductivity, and DO Controller

pH

Range: -2.00~16.00 pH

Accuracy: ±0.01+1 digit

Resolution: 0.01 pH

Compensation: ATC: 0~100°C

ORP

Range: -1999~-200 mV; -199.9~499.9 mV; 500~1999 mV

Accuracy: ±2+1 digit

Resolution: 0.1/1 mV

Compensation: N/A

Conductivity

Range: 0.0~ 199.9μS; 200~ 1999μS; 2.00~ 19.99 mS; 20.0~ 100.0 mS

Accuracy: ±2% FS

Resolution: 0.1/1μS/0.01/0.1 mS

Compensation: ATC: 0~50 ℃

TDS

Range:0.0~131.9 ppm; 132~1319 ppm; 1.32~13.19 ppt; 13.2~66.0 ppt

Accuracy: ±2% FS

Resolution: 0.1/1ppm/0.01/0.1ppt

Compensation: ATC: 0~50 ℃

Salt

Range:0.0~99.9 ppm; 100~999 ppm; 1.00~9.99 ppt; 10.0~50.0 ppt

Accuracy: ±2% FS

Resolution: 0.1/1ppm/0.01/0.1ppt

Compensation: ATC: 0~50 ℃

DO

Range: 0~20.00 mg/L

Accuracy: ±2+1 digit

Resolution: 0.01 mg/L

Compensation: ATC: 0~60°C; MSC: 0~50ppt; MAC: 0~20000ft

Temperature

Range: 0~110°C

Accuracy: ±2+1 digit

Resolution: 0.1°C

Temperature compensation: ATC via Pt-1000 or MTC

Digital output: RS-485, Wifi (optional)

Analog output: 4-20mA isolated current output (500Ω)

Relays(2): SPDT contacts rated for 5A at 115V

Power supply: 9V DC or 100V-240V AC (Alternative)

Accessories :Meter only, RsS-485, 4-20mA.

Optional: WiFi