Hanna HI-3512-02 Multiparameter Benchtop Meter

Product Description

Hanna HI-3512-02 Multiparameter pH/ORP/ISE and EC/TDS/Resistivity/Salinity Benchtop Meter

Spesifikasi Hanna HI-3512-02 Multiparameter Benchtop Meter:

• pH Range: -2.0 to 20.0 pH, -2.00 to 20.00 pH, -2.000 to 20.000 pH
• pH Resolution: 0.1, 0.01, 0.001 pH
• pH Accuracy (@25ºC/77ºF): ±0.01 pH, ±0.002 pH
• pH Calibration: up to five point calibration, seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45), and two custom buffers
• pH Temperature Compensation: automatic or manual from -20.0 to 120.0 °C
• mV Range: ±2000 mV
• mV Resolution:0.1 mV
• mV Accuracy: ±0.2 mV
• Relative mV Offset Range: ±2000 mV
• EC Range: 0 μS/cm to 400 mS/cm (shows values up to 1000 mS/cm absolute conductivity), 0.001 to 9.999 µS/cm, 10.00 to 99.99 μS/cm, 100.0 to 999.9 μS/cm, 1.000 to 9.999 mS/cm, 10.00 to 99.99 mS/cm, 1000 mS/cm (autoranging)
• EC Resolution: 0.001 μS/cm, 0.01 μS/cm, 0.1 μS/cm, 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm, 1 mS/cm
• EC Accuracy (@25ºC/77ºF): ±1% of reading (±0.01 μS/cm or 1 digit whichever is greater) excluding probe error
• EC Calibration: automatic up to two points with seven Hanna standards (0.00 µS/cm, 84.0 µS/cm, 1.413 mS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm)
• EC Temperature Compensation: NoTC, MTC, ATC
• TDS Range: 0.000 to 9.999 ppm, 10.00 to 99.99 ppm, 100.0 to 999.9 ppm, 1.000 to 9.999 g/L, 10.00 to 99.99 g/L, 100.0 to 400.0 g/L (autoranging)
• TDS Resolution: 0.001 ppm, 0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g/L, 0.1 g/L, 0.001 g/L
• TDS Accuracy (@25ºC/77ºF): ±1% of reading (±0.05 ppm or 1 digit whichever greater) excluding probe error
• TDS Factor: 0.40 to 1.00
• Resistivity Range: 1.0 to 99.9 Ω•cm; 100 to 999 KΩ•cm; 1.00 to 9.99 KΩ•cm; 10.0 to 99.9 KΩ•cm; 100 to 999 KΩ•cm; 1.00 to 9.99 MΩ•cm; 10.0 to 100.0 MΩ•cm (autoranging)
• Resistivity Resolution: 0.1 Ω•cm; 1 Ω•cm; 0.01 KΩ•cm; 0.1 KΩ•cm; 1 KΩ•cm; 0.01 MΩ•cm; 0.1 MΩ•cm
• Resistivity Accuracy: ±1% of reading (±10 Ω or 1 digit whichever greater) excluding probe error
• Salinity Range: 0.0 to 400.0% NaCl
• Salinity Resolution: 0.1% NaCl
• Salinity Accuracy (@25ºC/77ºF): ±1% of reading (excluding probe error)
• Salinity Calibration: one point, with HI7037 calibration solution (optional)
• Temperature Rang: -20.0 to 120.0°C (-4.0 to 248.0°F)
• Temperature Accuracy: ±0.2°C; ±0.4°F (excluding probe error)
• Temperature Resolution: 0.1°C (0.1°F)
• Temperature Coefficient: 0.00 to 10.00 %/°C (for EC and TDS only; default value is 1.90%/°C)
• Reference Temperature: 15°C, 20°C and 25°C
• ISE Range: 1.00 E-7 to 9.99 E10 concentration (user selectable units)
• ISE Resolution: 3 digits
• ISE Accuracy @ 25 °C/77 °F: ±0.5% (monovalent ions); ±1% (divalent ions)
• ISE Calibration Points: up to five-point calibration points six standard solutions available (0.1, 1, 10, 100, 1000, 10000 ppm)
• Cell Constant: 0.010 to 10.000
• pH Electrode: HI1131B glass body pH electrode with BNC connector and 1 m cable (included)
• EC Probe: HI76310 platinum four-ring EC/TDS probe and 1 m cable (included)
• Temperature Probe; HI7662-T stainless steel temperature probe with 1 m (3.3’) cable (included)
• Slope Calibration: from 80 to 110%
• Temperature Source: automatic from sensor inside the probe; manual entry
• Logging: 400 samples, log-on-demand
• Logging Interval: 5, 10, 30 seconds; 1, 2, 5, 10, 15, 30, 60, 120, 180 minutes, AutoEnd (max 600 samples)
• Connectivity: opto-isolated USB
• Environment: 0 to 50°C (32 to 122°F), RH max 55% non-condensing
• Input Impedance: 10¹² Ohms
• Power Supply: 12 VDC adapter (included)
• Dimensions: 235 x 207 x 110 mm (9.2 x 8.14 x 4.33”)
• Weight: 1.8 kg (4 lbs)
• Ordering Information: HI3512-02 is supplied with HI76310 EC/TDS probe, HI1131B pH electrode, HI7662-T temperature probe,
• HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer solution sachet, HI700601 electrode cleaning solution sachet (2),
• HI7082 3.5M KCl electrolyte solution (30 mL), HI76404N electrode holder, 12 VDC adapter and instructions.