Specifikacija proizvoda

Prenosni fotometar za određivanje amonijaka HI97715

HI97715 je napredni prenosni fotometar za određivanje amonijaka u vodi u srednjem opsegu. Ovaj merač nudi superiorni optički sistem koji koristi referentni detektor i filtriranje interferencija kroz uski filter, radi dobijanja što tačnijih i ponovljivijih rezultata.

Photometer/Colorimeter Light Source Light emitting diode
Photometer/Colorimeter Light Detector silicon photocell with narrow band interference filter @ 420 nm
Bandpass Filter Bandwidth 8 nm
Bandpass Filter Wavelength Accuracy ±1.0 nm
Cuvette Type round, 24.6 mm diameter (22 mm inside)
GLP date, time of last calibration
Display 128 x 64 pixel B/W LCD with backlight
Logging Type automatic logging
Logging Memory 50 measurement
Battery Type/Life 1.5V AA battery (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); relative humidity: 100% (IP67)
Weight 380 g (13.4 oz.) with batteries
Dimensions 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0″)
Ordering Information HI97715 is supplied with cuvettes (2), caps (2), plastic inserts for cuvettes (2), 1.5V AA batteries (3), instruction manual, and instrument quality certificate. HI97715C 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.