Detail Hanna Turbidity And Chlorine Portable Meter-HI93414
- Range : 0.00 to 9.99; 10.0 to 99.9; 100 to 1000 NTU
- Resolution : 0.01; 0.1; 1 NTU
- Range Selection : automatic
- Accuracy : ±2% of reading plus 0.02 NTU
- Repeatability : ±1% of reading or 0.02 NTU, whichever is greater
- Stray Light : < 0.02 NTU
- Light Detector : silicon photocell
- Method : ratio nephelometric method (90° & 180°)
- Measuring Mode : normal, average, continuous
- Turbidity Standards : < 0.1, 15, 100, and 750 NTU
- Calibration : two, three, or four-point calibration
Free and Total Chlorine Specifications
- Free and Total Chlorine Range : 0.00 to 5.00 mg/L (ppm)
- Free and Total Chlorine Resolution : 0.01 mg/L (ppm) from 0.00 to 3.50 mg/L (ppm); 0.10 above 3.50 mg/L (ppm)
- Free and Total Chlorine Accuracy : ±0.02 mg/L @ 1.00 mg/L
- Light Detector : silicon photocell with 525 nm narrow band interference filter
- Method : adaptation of the USEPA Method 330.5 and Standard Method 4500-Cl G.
- Standards : 1.00 mg/L (ppm) free chlorine; 1.00 mg/L (ppm) total chlorine
- Calibration : one-point calibration
General Specifications
- Light Source : tungsten filament lamp / greater than 100,000 readings
- Display : 40 x 70 mm graphic LCD (64 x 128 pixels) with backlight
- Log Memory : 200 records
- Connectivity : USB or RS232
- Environment : 0 to 50°C (32 to 122°F), RH max 95% non-condensing
- Power Supply : 1.5V AA alkaline batteries (4) or AC adapter; auto-off after 15 minutes of non-use
- Dimensions : 224 x 87 x 77 mm (8.8 x 3.4 x 3.0”)
- Weight : 512 g (18 oz.)
