Extech WQ530 Benchtop Water Quality Meter/ Stirrer (DO, EC, TDS, Salinity, pH, mV, Temp)

DISCONTINUED ITEM

Magnetic stirrer with DO, Conductivity, TDS, Salinity, pH, mV, and Temperature measurements.

• Built-in stirrer with 30, 60, and 120 minute timer or continuous operation
• Large backlit dual LCD simultaneously displays measurement and temperature
• 2 or 3 point pH calibration for better accuracy (4, 7, and 10pH)
• Automatic Temperature Compensation
• Memory stores up to 150 readings
• Readings can be captured directly to a PC via the built-in USB interface
• Splash-proof keyboard
• Adjustable Conductivity to TDS ratio from 0.5 to 1.0
• One point Conductivity calibration − automatically recognizes 4 calibration solutions
• Manual salinity (0-50ppt) and altitude (0-20k ft) compensation for DO measurements
• Complete with pH, conductivity & DO probes & calibration/fill solutions, temperature probe, electrode clamp and rod, software and USB cable and AC adapter

• pH: -2.00 to 16.00pH
• ORP: -1999 to + 1999mV
• Temperature: 32 to 212°F (0 to 100°C), pH
• Conductivity: 0.0 to 100.0mS
• TDS: 0.0 to 66.0ppt
• Salinity: 0.0 to 50.0ppt
• Dissolved Oxygen: Concentration: 0 to 20.00mg/L; Saturation: 0 to 200.0%
• Resolution: 0.01pH, 0.1mV, 0.1μS, 0.1mS, 0.1°, 0.1ppm, 0.1ppt, 0.01mg/L, 0.1%,
• Accuracy: ±0.02pH; ±2mV; ±1.8°F/1°C; ±2%FS for other parameters
• Power: 100 to 240V AC adapter with US, EU, UK, and AU plugs
• Dimensions/Weight (Meter): 4 x 5.7 x 1.3” (103 x 145 x 32mm)/ 1.5lbs (700g)

• Extech WQ530 Datasheet.pdf
• Extech WQ500 User’s Manual.pdf