HI9829
Multiparameter atau digital multimeter adalah alat lengkap yang dikombinasikan dengan GPS sehingga hasil pengukuran parameter air atau limbah terdata lokasinya secara akurat dan bisa dibuktikan.
Atmospheric Pressure Resolution 0.1 mm Hg; 0.01 in Hg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa Atmospheric Pressure Accuracy ±3 mm Hg within ±15°C from the temperature during calibration Atmospheric Pressure Calibration automatic at one custom point Temperature Range -5.00 to 55.00 °C, 23.00 to 131.00 °F, 268.15 to 328.15 K Temperature Resolution 0.01 K, 0.01 °C, 0.01 °F Temperature Accuracy ±0.15 °C; ±0.27 °F; ±0.15 K Temperature Calibration automatic at one custom point Temperature Compensation automatic from -5 to 55 °C (23 to 131 °F) Logging Memory 44,000 records (continuous logging or log-on-demand of all parameters) Logging Interval one second to three hours PC Connectivity USB (with HI 929829 software) Battery Type/Life 1.2V (4) NiMH, rechargeable batteries, size C type; up to 140 hours depending on configuration Waterproof Protection IP67 Environment 0 to 50°C (32 to 122°F); RH max 100% Dimensions 221 x 115 x 55 mm (8.7 x 4.5 x 2.2”) Weight 750 g (26.5 oz.) GPS 12 channel receiver 10 m (30 ftpH Range 0.00 to 14.00 pH pH Resolution 0.01 pH pH Accuracy ±0.02 pH pH Calibration automatic one, two, or three points with automatic recognition of five standard buffers (pH 4.01, 6.86, 7.01, 9.18, 10.01) or one custom buffer mV Range ±600.0 mV mV Resolution 0.1 mV mV Accuracy ±0.5 mV ORP Range ±2000 mV ORP Resolution 0.1 mV ORP Accuracy ±1.0 mV ORP Calibration automatic at one custom point (relative mV) EC Range 0 to 200 mS/cm (absolute EC up to 400 mS/cm) EC Resolution Manual: 1 µS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm, Automatic: 1 µS/cm from 0 to 9999 µS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm, Automatic (mS/cm): 0.001 mS/cm from 0.000 to 9.999 mS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm EC Accuracy ±1% of reading or ±1 µS/cm whichever is greater EC Calibration automatic single point, with six standard solutions (84 µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or custom point TDS Range 0 to 400000 ppm (mg/L); (the maximum value depends on the TDS factor) TDS Resolution Manual: 1 ppm (mg/L); 0.001 ppt (g/L); 0.01 ppt (g/L); 0.1 ppt (g/L); 1 ppt (g/L), Automatic: 1 ppm (mg/L) from 0 to 9999 ppm (mg/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 400.0 ppt (g/L), Automatic ppt (g/L): 0.001 ppt (g/L) from 0.000 to 9.999 ppt (g/L); 0.01 ppt (g/L) from 10.00 to 99.99 ppt (g/L); 0.1 ppt (g/L) from 100.0 to 400.0 ppt (g/L) TDS Accuracy ±1% of reading or ±1 ppm (mg/L), whichever is greater TDS Calibration based on conductivity or salinity calibration Resistivity Range 0 to 999999 Ω•cm; 0 to 1000.0 kΩ•cm; 0 to 1.0000 MΩ•cm Resistivity Resolution dependent on resistivity reading Resistivity Calibration based on conductivity calibration Salinity Range 0.00 to 70.00 PSU Salinity Resolution 0.01 PSU Salinity Accuracy ±2% of reading or ±0.01 PSU whichever is greater Salinity Calibration based on conductivity calibration Seawater σ Range 0.0 to 50.0 σt, σ₀, σ₁₅ Seawater σ Resolution 0.1 σt, σ₀, σ₁₅ Seawater σ Accuracy ±1 σt, σ₀, σ₁₅ Seawater σ Calibration based on conductivity or salinity calibration Ammonium-Nitrogen Range 0.02 to 200.0 ppm Am (as NH4 +-N) Ammonium-Nitrogen Resolution 0.01 ppm to 1 ppm 0.1 ppm to 200.0 ppm Ammonium-Nitrogen Accuracy ±5 % reading or 2 ppm Ammonium-Nitrogen Calibration 1 or 2 point, 10 ppm and 100 ppm Chloride Range 0.6 to 200.0 ppm Cl (as Cl- )
