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Hanna Instruments HI97711
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The HI97711 Free and Total Chlorine Photometer combines accuracy and ease of use in a simple, portable design. The advanced optical system provides lab-quality accuracy while its user-friendly design is easy for any user making it the perfect photometer for your water quality testing needs. The HI97711 meter measures free and total chlorine in water samples from 0.00 to 5.00 mg/L (ppm).
Each HI97701 is supplied with:
Each HI97711C is supplied with:
|
Specifications | |
Chlorine, Free & Total Range | 0.00 to 5.00 mg/L |
Chlorine, Free & Total Resolution | 0.01 mg/L |
Chlorine, Free & Total Accuracy | ±0.03 mg/L ±3% of reading at 25 °C |
Chlorine, Free & Total Method | Adaptation of the EPA DPD method 330.5 |
Light Source | light emitting diode |
Light Detector | silicon photocell |
Bandpass Filter Bandwidth | 8 nm |
Bandpass Filter Wavelength Accuracy | ±1.0 nm |
Logging | 50 readings (auto logging) |
Power Supply | Alkaline 1.5 V AA (3 pcs.) |
Battery Life | > 800 measurements (without backlight) |
Auto-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, non‑serviceable |
Dimensions | 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0″) |
Weight | 380 g (13.4 oz.) |
Warranty | 2 years |
Catalog Number | Description |
HI97711 * | Free and Total Chlorine Photometer |
HI97711C |
Free and Total Chlorine Photometer Kit |