Máy đo nồng độ Đồng trong rượu HANNA HI 83740

Máy đo nồng độ Đồng trong rượu vang HANNA HI 83740

(0.00 to 1.50 mg/L)

Hanna HI83740
Hanna HI83740

Thông số kỹ thuật Hanna HI83740:

Range 0.00 to 1.50 mg/L
Resolution 0.05 mg/L
Accuracy @25°C ±0.05 mg/L ±5% of reading
Light Source tungsten lamp
Light Detector silicon photocell with narrow band interference filter @ 560 nm
Method extraction method 2.2 bichinoline
Environment 0 to 50°C; RH max 95% non-condensing
Power Supply 1.5V AA batteries (4) / 12 VDC adapter
Auto-off after 15 minutes of non-use
Dimensions 225 x 85 x 80 mm (8.7 x 3.3 x 3.1”)
Weight 500 g (17.6 oz.)