HI98197 Ultra Pure Water EC/Resistivity Waterproof Portable Meter

The HI98197 is a rugged portable EC/TDS/Resistivity/Salinity meter with the performance and features of a benchtop. The HI98197 is supplied complete with all accessories necessary to perform high purity water measurements packaged into a durable carrying case. The accessories include a stainless steel flow cell and a threaded four ring conductivity probe that allows for high resolution 0.001 μS/cm for conductivity and 0.1 MΩ * cm for resistivity readings.

• Stainless steel flow cell
• Four ring conductivity/resistivity probe
• 0.001 μS/cm resolution

• More Information

  EC Range	0.000 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; 100.0 to 1000.0 mS/cm (actual conductivity; temperature compensated to 400 mS/cm)
  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
  EC Accuracy	±1% of reading (±0.01 μS/cm or 1 digit, whichever is greater)
  EC Calibration	automatic up to five points with seven memorized 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)
  TDS Range	0.00 to 99.99 ppm; 100.0 to 999.9 ppm; 1.000 to 9.999 ppt (g/L); 10.00 to 99.99 ppt (g/L); 100.0 to 400.0 ppt (g/L)
  TDS Resolution	0.01 ppm; 0.1 ppm; 0.001 ppt (g/L); 0.01 ppt (g/L); 0.1 ppt (g/L)
  TDS Accuracy	±1% of reading (±0.05 mg/L (ppm) or 1 digit, whichever is greater)
  TDS Calibration	based on conductivity calibration
  EC/TDS Temperature Compensation	noTC, Linear (-20 to 120 °C; -4 to 248°F), Non Linear – ISO/DIN 7888 (-0 to 36 °C; 32 to 96.8°F)
  Temperature Correction Coefficient	0.00 to 10.00 %/°C
  EC to TDS Conversion Factor	0.40 to 1.00
  Reference Temperature	15°C, 20°C and 25°C
  EC/TDS Multi-range Measurement Modes	autorange, autoend, lock and fixed range
  Salinity (% NaCl) Range	0.0 to 400.0 %
  Salinity (% NaCl) Resolution	0.1 %
  Salinity (% NaCl) Accuracy	±1% of reading
  Salinity (% NaCl) Calibration	Max. one point only in % range (with HI7037 standard)
  Salinity (PSU) Range	0.00 to 42.00 (PSU)
  Salinity (PSU) Resolution	0.01 PSU
  Salinity (PSU) Accuracy	±1% of reading
  Salinity (PSU) Calibration	based on conductivity calibration
  Salinity Range	0.00 to 80.00 (ppt)
  Salinity Resolution (ppt)	0.01 ppt
  Salinity Accuracy (ppt)	±1% of reading
  Salinity Calibration (ppt)	based on conductivity calibration
  Resistivity Range	1.0 to 99.9 Ω•cm; 100 to 999 Ω•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•c
  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 is greater)
  EC/TDS Probe	HI763123 platinum, four ring conductivity/TDS probe with internal temperature sensor and 1 m cable (included)
  Logging Type	Log-on-demand: 400 samples; lot logging: 5, 10, 30 sec, 1, 2, 5, 10, 15, 30, 60, 120, 180 min (max 1000 samples)
  Logging Memory	up to 10
  Connectivity	opto-isolated USB with optional HI 92000 software and micro USB cable
  Automatic Shut-Off	user selectable: 5, 10, 30, 60 min or can be disabled
  Battery Type/Life	1.5V AA batteries (4) / approximately 100 hours of continuous use (without backlight), 25 hours with backlight
  Environment	0 to 50°C (32 to 122°F); RH 100% (IP67)
  Dimensions	185 x 93 x 35.2 mm (7.3 x 3.6 x 1.4”)
  Weight	400 g (14.2 oz.)
  Ordering Information	HI98197 is supplied with HI763123 conductivity probe, HI605453 stainless steel flow cell, HI7033M 84 μS/cm calibration solution (230 mL), HI7031M 1413 μS/cm calibration solution (230 mL), 100 mL plastic beaker (2), HI92000 PC software, HI920015 micro USB cable, 1.5V AA batteries (4), instructions and rugged carrying case.