Wekotec WEKO-DO 溶解氧测量仪 (DO : 0.00 ~ 20.00mg/L, 0.00 ~ 60.00mg/L, 0~1000ppb)

Measurement Range: DO : 0.00 ~ 20.00mg/L, 0.00 ~ 60.00mg/L, 0~1000ppb온도 : 0 ~ 60℃ , 0 ~ 135℃

Resolution: 0.001mg/L, 1ppb

Accuracy: ±0.5% of F.S

Response time: 98% in 30 seconds at 25℃

Temperature Compensation: 0 ~ 60℃, 0 ~ 135℃

Ambient Temperature: -25 ~ 80℃

Analog Output: Two(2) DC 4~20mA, Isolated (measurement results & temperature, max. load 1000 Ω)

Digital Output: RS232C, RS485

Control Contact: Two relays (On/Off point setting), Two temperature points (heater and fan), One cleaning contact

Electrode cleaning: Spray mode (air/water)

Cleaning cycle: 0 ~ 24hours

Power: 90 ~ 260VAC, 50/60Hz

Power consumption: 30VA or lower

Protection: IP66

Dimensions: 144 x 144 x 137mm