HANNA HI758 手持式海洋钙离子比色计 (200 - 600 ppm)

Range: 200 - 600 ppm

Resolution: 1 ppm

Accuracy: ±6% 

Light source: LED @ 610 nm

Light Detector: Silicon photocell

Method: Adaptation of the Zincon method

Environment:0 - 50°C

Battery Type: (1) PIN 1.5V AAA

Auto-off: After ten minutes of non-use

Dimensions: 81.5mm x 61mm x 37.5mm

Weight: 64g

Ordering Information: HI758 Calcium Checker is supplied with (2) sample cuvettes with caps, calcium reagent starter kit for 25 tests, dropper, (2) 1 ml syringes with tips, battery, instructions and quick start guide.

Option: HI758-11 Marine Calcium Checker HC® Calibration Check Set, HI758-26 Marine Calcium Checker Reagents, HI731318 Microfiber Cloth for Wiping Cuvettes (4)