Hanna Nitrate Photometer w/ 555 nm LED - 0.0 to 30.0 mg/L

This Hanna nitrate photometer has auto shut-off to guarantee a long battery life

You may still order back-ordered items.
This product is expected to ship after 04/19/2010.

	List Price:		$188.00

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Features & Applications:

This Hanna nitrate photometer reads nitrogen nitrate from 0 to 30 mg/L (NO-³-N); multiply the readout by a factor of 4.43 and you can read up to 133 mg/L of nitrate (NO-³). Nitrates are present in nature as a result of decomposition of organic microorganisms or due to their use as fertilizers. Nitrates reduce to nitrites, which in turn easily combine to form substances dangerous to man. A maximum level of 45 mg/L is established as a worldwide guideline for nitrate concentration in water. In Europe, the maximum consented level of nitrates in potable water is 50.0 mg/L, while in the USA the EPA has established a guideline for the maximum level of nitrate nitrogen of 10 mg/L (NO-³-N), which corresponds to 45.0 mg/L of nitrate. With a normal 9V battery you will be able to get more than 300 measurements. The auto shut-off feature (after 10 minutes of non-use) guarantees a long battery life.

Specifications:

Other versions of Hanna Nitrate Photometer are also Available:

Hanna Nitrate Photometer w/ 585 nm LED - 0.0 to 150.0 mg/L Your Price: $196.00 MORE INFO