HI8633 Multi-Range EC Meter with Manual Temperature Compensation

The HI8733 is a durable, portable EC meter designed for use in areas of production and quality control. It is supplied with a four-ring conductivity probe to allow for four ranges of measurement. Conductivity readings are adjusted with Automatic Temperature Compensation (ATC), assuring users of consistent and accurate measurements.

• Four-ring probe
• Four measuring modes
• Automatic Temperature Compensation

• EC Range	0.0 to 199.9 μS/cm; 0 to 1999 μS/cm; 0.00 to 19.99 mS/cm; 0.0 to 199.9 mS/cm
  EC Resolution	0.1 μS/cm; 1 μS/cm; 0.01 mS/cm; 0.1 mS/cm
  EC Accuracy	±1% FS (excluding probe error)
  EC Calibration	manual, one-point through EC knob
  EC/TDS Temperature Compensation	manual from 0 to 50°C (32 to 122°F) with β = 2%/°C
  EC/TDS Probe	HI76301D conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included)
  Battery Type/Life	9V / approximately 100 hours of continuous use
  Environment	0 to 50°C (32 to 122°F); RH max 100%
  Dimensions	145 x 80 x 36 mm (5.7 x 3.1 x 1.4’’)
  Weight	230 g (8.1 oz)
  Ordering Information	HI8633 is supplied with HI76301D conductivity probe, 12880 μS/cm HI70030 calibration solution sachets (5), battery, instructions and rugged carrying case.