Hanna Portable Photometer Free Chlorine (0.00 to 5.00 mg/L)
New HI97 Series, HI97701, portable calibratable free chlorine photometer. User-calibrable CALCHEK photometer with new optical design to improve repeatability and speed of measurement.
Waterproof, new protection of the optical system
Wavelength accuracy ±1.0nm
Wavelength 525 nm
HI97701C is supplied with:
- reagent
- CAL Check patterns
- buckets (2)
- bucket lids (2)
- AA 1.5V batteries (3)
- bucket cleaning cloth
- scissors
- quality certificate
- instruction manual and carrying case.
- Calcheck System
- Menu with step-by-step on-screen help system.
Hanna Photometer Features
- Range 0.00 to 5.00 mg/L (as CI,)
- Resolution 0.01 mg/L
- Accuracy@ 25ºC ±0.03 mg/L ±3% of reading at 25ºC
- Method Adaptation of EPA DP D 330.5 method
- Light Source Light Emitting Diode (LED)
- Wavelength 525 nm
- Bandwidth 8nm
- Wavelength accuracy ±1.0nm
- Light detector silicon photocell
- Cuvette type outer diameter 24.6 mm (inner 22 mm)
- Auto logging 50 readings
- Display 128 x 64 pixel B/W LCD with backlight
- Auto shut-off after 15 minutes of inactivity
- Battery type / Life alkaline 1.5 V AA (3) / > 800 measurements (without backlight)
- Environmental conditions 0 to 50°C ; 0 to 100% RH
- Weight 380 g
- Dimensions 142.5 x 102.5 x 50.5 mm
