HI97738 Chlorine Dioxide Portable Photometer with CAL Check

HI97738 is an advanced portable photometer for the measurement of chlorine dioxide in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements.

• No warm up time before taking a measurement
• Tutorial mode for step-by-step instructions
• CAL Check to verify meter performance

• More Information

  Chlorine Dioxide Range	0.00 to 2.00 mg/L (as ClO2)
  Chlorine Dioxide Resolution	0.01 mg/L
  Chlorine Dioxide Accuracy	±0.10 mg/L ±5% of reading at 25°C
  Chlorine Dioxide Method	adaptation of the Chlorophenol Red Method
  Photometer/Colorimeter Light Source	LED with 575 nm bandpass filter
  Photometer/Colorimeter Light Detector	silicon photocell
  Bandpass Filter Bandwidth	8 nm
  Bandpass Filter Wavelength Accuracy	±1.0 nm
  Cuvette Type	round 24.6 mm diameter (22 mm inside)
  GLP	yes
  Display	128 x 64 pixel B/W LCD with backlight
  Logging Memory	50 readings
  Battery Type/Life	1.5 V AA Alkaline (3 pcs.) / > 800 measurements (without backlight)
  Automatic Shut-Off	after 15 minutes of inactivity (30 minutes before a READ measurement)
  Environment	0 to 50°C (32 to 122°F); 0 to 100% RH (IP67)
  Weight	380 g (13.4 oz.)
  Dimensions	142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0″)
  Ordering Information	HI97738C is supplied with CAL-Check standards, cuvettes (2), caps (2), plastic inserts for cuvette, (2), scissors, cuvette cleaning cloth, 1.5V AA batteries (3), instruction manual, and instrument quality certificate packaged in a rugged, thermoformed, carrying case. HI97738 is supplied with cuvettes (2), caps (2), plastic inserts for cuvettes (2), 1.5V AA batteries (3), instruction manual, and instrument quality certificate.