Hanna HI705 精巧型低量程二氧化硅（SiO2）浓度测定仪（0.00~5.00 ppm）

Range: 0.00 - 2.00 ppm
Resolution: 0.01 ppm
Accuracy @ 25°C/77°F: 0.03 ppm
Light Source: LED 610  nm
Light Detector: Silicon photocell
Method     adaptation of the ASTM D859, heteropoly blue method
Environment: 0 to 50°C 
Battery Type: 1.5V 
Auto-off: After ten minutes of non-use
Dimensions: 81.5mm x 61mm x 37.5mm, 64 g 
Ordering Information: HI705 Checker® is supplied with (2) cuvettes with caps, silica LR reagent starter kit for 12 tests (1 bottle of reagent A, 12 packets of reagent B, and 12 packets of reagent C), battery, instructions and quick start guide.

Datasheet