Range – pH/mV: 0.00 to 14.00 pH/±600.0 mV; ORP: ±2000.0 mV; EC: 0 to 200 mS/cm (absolute EC up to 400 mS/cm); TDS: 0.0 to 400.0 ppt (g/L) (maximum value depends on the TDS factor); Resistivity: 0 to 999999 Ω•cm, 0 to 1000.0 kΩ•cm, 0 to 1.0000 MΩ•cm; Salinity: 0.00 to 70.00 PSU; Seawater Sigma: 0.0 to 50.0 σt, σ₀, σ₁₅; DO: 0.0 to 500.0%, 0.00 to 50.00 ppm (mg/L); Atmospheric Pressure: 450 to 850 mm Hg, 17.72 to 33.46 in Hg, 600.0 to 1133.2 mbar, 8.702 to 16.436 psi, 0.5921 to 1.1184 atm, 60.00 to 113.32 kPa; Temperature: -5.00°C to 55.00°C, 23.00°F to 131.00°F, 268.15 K to 328.15 K. Accuracy – pH/mV: ±0.02 pH/±0.5 mV; ORP: ±1.0 mV; EC: ±1% of reading or ±1 µS/cm whichever is greater; TDS: ±1% of reading or ±1 ppm (mg/L), whichever is greater; Salinity: ±2% of reading or ±0.01 PSU whichever is greater; Seawater Sigma: ±1 σt, σ₀, σ₁₅; DO: 0.0 to 300.0% saturation: ±1.5% of reading or ±1.0% saturation whichever is greater, 0.00 to 30.00 ppm (mg/L): ±1.5% of reading or ±0.10 ppm (mg/L), whichever is greater, 30.00 ppm (mg/L) to 50.00 ppm (mg/L): ±3% of reading, 300.0 to 500.0% saturation: ±3% of reading; Atmospheric Pressure: ±3 mm Hg within ±15°C from the temperature during calibration; Temperature: ±0.15°C; ±0.27°F; ±0.15 K. Logging Memory: 45,000 records (continuous logging or log-on-demand of all parameters). Logging Interval: One second to three hours. Power: Four 1.5V AA batteries (included). Battery Life: Approximately 360 hours of continuous use without backlight (50 hours with backlight). Environment: 0°C to 50°C (32°F to 122°F); RH 100%; IP67. Dimensions: 7.3˝ x 3.6˝ x 1.4˝. Weight: 14.2 oz.
Hanna Instruments Model HI 98194 Multiparameter Waterproof Meter
Hanna Instruments Model HI 98194 Multiparameter Waterproof Meter
The HI 98194 meter measures pH, ORP, EC, TDS, resistivity, salinity, seawater sigma, dissolved oxygen, atmospheric pressure, and temperature.
Product Description
Range – pH/mV: 0.00 to 14.00 pH/±600.0 mV; ORP: ±2000.0 mV; EC: 0 to 200 mS/cm (absolute EC up to 400 mS/cm); TDS: 0.0 to 400.0 ppt (g/L) (maximum value depends on the TDS factor); Resistivity: 0 to 999999 Ω•cm, 0 to 1000.0 kΩ•cm, 0 to 1.0000 MΩ•cm; Salinity: 0.00 to 70.00 PSU; Seawater Sigma: 0.0 to 50.0 σt, σ₀, σ₁₅; DO: 0.0 to 500.0%, 0.00 to 50.00 ppm (mg/L); Atmospheric Pressure: 450 to 850 mm Hg, 17.72 to 33.46 in Hg, 600.0 to 1133.2 mbar, 8.702 to 16.436 psi, 0.5921 to 1.1184 atm, 60.00 to 113.32 kPa; Temperature: -5.00°C to 55.00°C, 23.00°F to 131.00°F, 268.15 K to 328.15 K. Accuracy – pH/mV: ±0.02 pH/±0.5 mV; ORP: ±1.0 mV; EC: ±1% of reading or ±1 µS/cm whichever is greater; TDS: ±1% of reading or ±1 ppm (mg/L), whichever is greater; Salinity: ±2% of reading or ±0.01 PSU whichever is greater; Seawater Sigma: ±1 σt, σ₀, σ₁₅; DO: 0.0 to 300.0% saturation: ±1.5% of reading or ±1.0% saturation whichever is greater, 0.00 to 30.00 ppm (mg/L): ±1.5% of reading or ±0.10 ppm (mg/L), whichever is greater, 30.00 ppm (mg/L) to 50.00 ppm (mg/L): ±3% of reading, 300.0 to 500.0% saturation: ±3% of reading; Atmospheric Pressure: ±3 mm Hg within ±15°C from the temperature during calibration; Temperature: ±0.15°C; ±0.27°F; ±0.15 K. Logging Memory: 45,000 records (continuous logging or log-on-demand of all parameters). Logging Interval: One second to three hours. Power: Four 1.5V AA batteries (included). Battery Life: Approximately 360 hours of continuous use without backlight (50 hours with backlight). Environment: 0°C to 50°C (32°F to 122°F); RH 100%; IP67. Dimensions: 7.3˝ x 3.6˝ x 1.4˝. Weight: 14.2 oz.
Additional Information
Hanna
HI98194/4
041104007