Máy đo sắt HANNA HI 96721

(0.00 to 5.00 mg/L)

Range		0.00 to 5.00 mg/L
Resolution		0.01 mg/L (ppm)
Accuracy		±0.04 mg/L ± 2% of reading @ 25°C
Light Source		Tungsten lamp
Light Detector		Silicon photocell with narrow band interference filter @ 525 nm
Method		adaptation of the USEPA method 315B and Standard Method 3500-Fe B
Environment		0 to 50°C (32 to 122°F); max 95% RH non-condensing
Battery Type		9V battery
Auto-Shut off		after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7″)
Weight		360 g (12.7 oz.)