Hach HQ11d Portable PH/ ORP Meter

Designed for your water applications, the Hach HQ11d portable meter is an advanced meter that takes the guesswork out of measurements. HQd™ meters connect with smart probes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. Portable meter measures critical water quality parameters without the need to carry multiple instruments Intuitive user interface for simple operation and accurate results Trust your measurements with IntelliCAL™ smart probes that store all calibrations in the probe Waterproof meter provides worry-free, reliable field or portable use Meter kit includes 4 AA batteries, quick-start guide, user manual, and documentation CD Portable meter measures critical water quality parameters without the need to carry multiple instruments Single input channel for pH, ORP/ mV, and temperature - any pH or ORP IntelliCAL™ smart probe. Intuitive user interface for simple operation and accurate results Guided calibration and check standard routines reduce calibration errors. Stabilization alerts and visual measurement lock ensure that you can trust the accuracy of the results. Trust your measurements with IntelliCAL™ smart probes that store all calibrations in the probe Calibration history allows quick and easy change out of probes without re-calibrating. The HQd™ smart system records serial numbers, current calibration data, user ID, sample ID, time, and date automatically in the data log for complete GLP traceability. Waterproof meter provides worry-free, reliable field or portable use Meter kit includes 4 AA batteries, quick-start guide, user manual, and documentation CD Specifications AC and USB Operation: optional Automatic Buffer Recognition: Color-coded: 4.01, 7.00, 10.01 pH; IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45 DIN: 1.09, 4.65, 9323 User-defined custom buffer sets Benchtop: with stand Cable resistance correction: Digital - not needed Calibration curves display: Calibration summary data logged and displayed Calibration Intervals/ Alerts/ Reminder: 2 hours to 7 days Compliance: CE.WEEE Custom Calibration Standards: User-defined standard sets Data Export: Download via USB connection to PC or flash stick. Automatically transfer entire data log or as readings are taken. Data Memory: 500 results Digital ( intelligent) electrode inputs: 2 Dimensions ( H x W x D) : 7.8 in x 3.7 in x 1.4 in ( 197 mm x 95 mm x 36 mm) Display: Display readings from one or two probes Simultaneous readings from two probes ( HQ40d only) pH: pH, mV, temperature Conductivity: Conductivity, TDS, salinity, resistivity, temperature LDO: dissolved oxygen, pressure, temperature LBOD: dissolved oxygen, pressure, temperature ORP/ Redox: mV, temperature Sodium: Sodium, mV, temperature Display Lock Function: Continuous measurement or press to read mode available with averaging function for LDO measurement. Display Type: 240 x 160 pixel Display readings from one or two probes pH: pH, mV, temperature Conductivity: Conductivity, TDS, salinity, resistivity, temperature LDO: dissolved oxygen, pressure, temperature ORP/ Redox: mV, temperature Sodium: Sodium, mV, temperature Fixed Buffer Selection: IUPAC standards ( DIN 19266) or Technical buffer ( DIN 19267) or 4-7-10 series or user defined Inputs: M12 digital ( 1) for intelliCAL probes Interface Languages: 13* * Internal Data Storage: 500 IP Rating: IP67 Languages: English, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Sweedsh, Czech, Russian mV Accuracy: ± 0.1 mV mV Measurement at Stable Reading: 5 ( auto) stabilization settings mV Resolution: 0.1 mV Operating Error Messages: Text messages displayed Operating Humidity: 90 % relative humidity ( non-condensing) Operating Interface: Keypad Operating Temperature: 5 to 45 ° C ORP Electrode Calibration: Predefined ORP standards ( including Zobell' s solution) ORP Range: -1500 to 1500 mV Outputs: USB to PC / flash stick PC Data Transfer Software: included pH Measurement at stable reading: 5 stabilization settings Printer: Optional accessory Warranty: 3 years Water Resisitance: Meter Casing: 1 meter submersion for 30 minutes ( IP67) Weight: 0.71 lbs. ( 0.323 kg)