Thông số kỹ thuật

Bảo hành	12 tháng

Đặc điểm nổi bật

Range 0.000 to 0.500 mg/L Resolution 0.001 mg/L Accuracy ±0.020 mg/L ±3% of reading @ 25°C Light Source Tungsten lamp Light Detector Silicon photocell with narrow band interference filter @ 525 nm Power Supply 9V battery Auto-off After

Range		0.000 to 0.500 mg/L
Resolution		0.001 mg/L
Accuracy		±0.020 mg/L ±3% of reading @ 25°C
Light Source		Tungsten lamp
Light Detector		Silicon photocell with narrow band interference filter @ 525 nm
Power Supply		9V battery
Auto-off		After 10 minutes of non-use in measurement mode; after 1 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
Dimensions		192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight		360 g (12.7 oz.)
Method		adaptation of the USEPA method 330.5 and Standard Method 4500-Cl G