GOnDO - Model PDO-408 -Dissolved Oxygen Meter

Microprocessor based design with large LCD displays DO and Temperature simultaneously. Rugged design with splash proof housing for handheld or bench top use , neckstrap for hands-free operation. Automatic Temperature Compensation (ATC), Manual Salinity (MSC) and Altitude (MAC) Compensation. Memory function stores and recalls up to 150 points. MAX/MIN and data lock. Degree?/? are switchable. Low battery and consumption indicator. Auto shut off after 10 minutes of non use.