Handheld Online mV Analyzer

M310F  Multi-parameters Handheld Water quality analyzer Core Strengths The emergence of customizable  detectors aims to provide users with a comprehensive and high-performance gas detection solution. This product boasts the following significant advantages: Multi-reading feature allows auto-read, timed-read and continuous-read. LCD display screen, 3.5 inches Automatic/Manual Temperature Compensation Ensures Accurate Results. Auto-hold feature senses and locks the measurement endpoint. Data Capacity Of Up To 500 Sets For Each Parameter (GLP-Compliant). Auto-power off feature effectively extends the battery service life. Reset Feature Automatically Resumes All Settings Back To Factory Default Options. IP65 waterproof. The portable meter is suitable for fields measurements and out door measurements.     Product Instruction: The M310F Handheld Handheld online mV analyzer  features a convenient 1-5 point calibration system with Standard Recognition, ensuring accurate pH readings every time. Additionally, users can select from a range of pH buffer groups, including NIST, DIN, and GB, to customize their measurements to their specific needs. Our unit also boasts an automatic electrode diagnosis function, which displays pH slope and offset for quick and easy troubleshooting. This user-friendly product is perfect for lab technicians and researchers in need of precise and reliable pH measurements.   PH: ● 1-5 points calibration with Standard Recognition. ● Selectable pH buffer groups, including NIST, DIN, GB. ● Automatic electrode diagnosis with pH slope and offset display. Conductivity: ● 1-3 points calibration with Standard Recognition. ● Settable parameters, including cell constant, temperature compensation coefficient, and TDS factor. ● Temperature compensation type (none, linear, pure water). Ion: ● 1-5 points calibration. ● Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, pX, ppm, etc. ● Measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode. ● Over 10 methods are built-in, including F- , Cl- , Br- , I- , NO3 – , BF4 – , NH4 , K , Na , Ca2 , Cu2 , Pb2 , Ag and etc., user-defined method is supported. DO: ● Support for air-saturated water or zero oxygen calibration. ● Auto barometric pressure compensation ● Manual Salinity Factor Correction ● Selectable pressure unit, including kPa, mbar, Torr, Atm. Model M310F Parameters pH/EC/ISE/DO/Temp. (mV/pX/Resistivity/TDS/Sal./DO Saturation) pH Range -2.00 to 20.00 pH Resolution 0.1, 0.01 pH Accuracy ±0.01 pH Calibration Points Up to 5 Standard Customization Yes Standard Recognition NIST, GB, USA and DIN buffers Slope Limit Yes mV Range -2000.0 to 2000.0 mV Resolution 0.1 Accuracy ±0.3 mV or ±0.1% pX Range -2.00 to 20.00 pX Resolution 0.1, 0.01 pX Accuracy ±0.01 pX Calibration Points Up to 5 ISE Range 1.000e-9 to 9.999e 9 Units mol/L, mmol/L, g/L, mg/L, μg/L Resolution Up to 4 significant digits Accuracy ±0.5% Calibration Points Up to 5 Conductivity Range 0.000 μS/cm to 500 mS/cm Resolution 0.001 μS/cm minimum, various with range selection Accuracy ±1.0% FS Reference Temperature 20, 25 ºC Calibration Points Up to 3 Standard Recognition 84μS/cm, 1413μS/cm, 12.88mS/cm Resistivity Range 5.00 Ω·cm~20.00 MΩ·cm Resolution 0.01 Ω·cm minimum Accuracy ±1.0% FS TDS Range 0.00mg/L~300g/L Resolution 0.01 mg/L minimum, various with range selection Accuracy ±1.0%FS Salinity Range (0.00~8.00)% Resolution 0.01% Accuracy ±0.2% Dissolved Oxygen Concentration Range 0.00 to 50.00 mg/L Resolution 0.01mg/L Accuracy ±0.1mg/L Calibration Points Air-saturated water or zero point Barometric Compensation Yes Manual Salinity Factor Correction Yes Saturation Range (0.0 to 300.0)% Resolution 0.1% Accuracy ±10.0% Temperature Range -5 to 110 ºC, 23 to 230 ºF Unit ºC, ºF Resolution 0.1 Accuracy ±0.2ºC Measurement Reading Mode Auto Read (Fast, Medium, Slow), Timed, Continuous Reading Prompts Reading, Stable, Locked Temp. Compensation ATC, MTC Data management Data Storage 500 results each GLP Features Yes Inputs pH Electrode BNC(Q9) DO with Temp. Probe 4-pin aviation connector Conductivity with Temp. Probe 5-pin aviation connector Outputs USB PC, printer Display options Backlight Yes Auto Shutdown 300, 600, 1200, 1800, 3600 sec., off IP Rating IP65 Date and Time Yes General Power Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output Dimensions 80×225×35 mm Weight 400g (0.88 lb) Dimensions (Carton) 490×410×220 mm Weight (Gross) 5.5 kg   Our Service Processes: Pre-sales Consultancy Confirmation of order Production Multi-Channel Shipping After-sale Services   How To Cooperate With Us? We Henan Oceanus is located in Henan Province, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of gas detectors since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global market. Our Address: No. 923, 9th Floor, Unit 2, No. 78, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone Phone Number: 86 0371 60998169, Mobile/Whatsapp: 8615981942832 E-Mail: [email protected]