The LAQUA WQ-300 series smart handheld meters adopt the parameter of the sensor connected and auto-recognize the sensor information, calibration data, and measurement set-up. The key to this feature is the sensor head (available with 2m and 5m cables) to which the sensor cartridge is attached. Powerful meter design with IP67 rating and shock & scratch-resistant housing in combination with digital sensors brings flexibility and dynamic measurement experience. Three variants of handheld meters are available, ranging from single channel to triple channel : WQ-310 single channel, WQ-320 dual channel and WQ-330 triple channel
Channel : Single pH Range : -2.00 to 20.00 pH -2.000 to 20.000 pH Resolution : -2.00 to 20.00: 0.01 pH -2.000 to 20.000: 0.001 pH Accuracy : -2.00 to 20.00: ±0.01 -2.000 to 20.000: ±0.005 Calibration Points : Up to 6 pH Buffer Groups : USA, DIN, NIST, NIST10, Custom mV Range : ±1000.0 mV Resolution : 0.1 mV Accuracy : ±0.1 mV Temperature Range : -30.0 to 130.0 °C -22.0 to 266.0 °F Resolution : 0.1 °C / °F Accuracy : ±0.5 °C / ±0.9 °F Calibration Option : Yes Body Material : ABS / Polycarbonate Length and Diameter : 85 x 30 mm Connector : Push-pull Memory : 10,000 Data with date and time stamp Data Log : Auto / Manual Measurement Modes : Auto Stable / Auto Hold / Real Time Calibration Alarm : Programmable: 0 to 400 days Auto Power Off : Programmable: 0 to 60 minutes Real-time Clock : Available Sensor Status : On display Diagnostics : Error codes Language : English, Japanese, French, German, Spanish, Portuguese, Chinese PC Communication : Via micro USB cable or wireless Printer Communication : Via 25-pin D-sub printer (RS232) cable Meter Input : Push-pull connector Display : Color graphic TFT-LCD, 3.5 inches Housing : IP67, shock & scratch resistant, non-slip (ABS / polycarbonate) Power Requirement : 4 x AA batteries / battery pack or USB charger with micro USB cable Battery Life : > 100 hours (with display brightness 3 and no sensor connected) Dimensions : 220 (L) x 90 (W) x 34 (H) mm Weight : Approx. 400g (batteries included), 320g (batteries excluded)
Water quality analysis is repeatedly performed in laboratories on a daily basis. Our compact and powerful benchtop model was developed to provide simplicity with excellent on-site usability.
Water quality analysis is repeatedly performed in laboratories on a daily basis. Our compact and powerful benchtop model was developed to provide simplicity with excellent on-site usability.
Water quality analysis is repeatedly performed in laboratories on a daily basis. Our compact and powerful benchtop model was developed to provide simplicity with excellent on-site usability.