하드 케이스가있는 Hanna HI96770C 실리카 광도계 (0 - 200 mg/L (ppm))

Range: 0 to 200 mg/L (ppm)
Resolution: 1 mg/L (ppm)
Accuracy @ 25°C (77°F): ±1 mg/L ±5% of reading
Light Source: light emitting diode
Light Detector: silicon photocell with narrow band interference filter @ 466 nm
Method: adaptation of the USEPA method 370.1 for drinking, surface and saline waters, domestic and industrial wastes, and Standard Method 4500-SiO2 C
Auto-off: after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type: 9V battery
Dimensions: 193 x 104 x 69 mm (7.6 x 4.1 x 2.7”)
Weight: 360g (12.7oz.)
Order Information:  HI 96770C includes photometer, sample cuvettes with caps (2 ea.), 9V battery, scissors, cloth for wiping cuvettes, instrument quality certificate, instruction manual and rigid carrying case.

Manual