乌鲁木齐DOS-218 portable dissolved oxygen meter

DOS-218 portable dissolved oxygen meter

●Features

● Various functions, using imported components imported TI company, low power consumption design, with power management functions such as under voltage display, automatic shutdown, etc.

● This instrument can measure the concentration, saturation, electrode current temperature of dissolved oxygen meter

● Using microprocessor technology, wide-screen LCD display. At the same time, it has an operation prompt function, which is simple convenient to use

● With automatic temperature compensation function.

● With power-off protection other functions

● Meter grade IP65, waterproof dustproof, suitable for field work

●Technical parameters

Range: 0.0～199.9% (0.00～19.99PPm);

Temperature: 0～50℃

Resolution: 0.1% of 0.01ppm 0.1℃/0.1℉

Accuracy: ±1.5% of F.S; temperature 0.3℃

Salt content: 0.0 ~ 50.0 ppt; resolution 0.1ppt

Stored data: 99 records

Display: 4 digits, displaying% ppm temperature value at the same time

Operating environment: 0-80%RH, 0～50℃

Size: 175x70x33mm

Weight: 500g

Power supply: 4 X AAA batteries