The portable multi parameter water quality detectors AP-700 and AP-800 have similar structures. AP-700 can detect pH, ORP, DO, conductivity, temperature, etc, TDS， Salinity, special gravity (density) and water resistance of seawater; AP-800 can detect pH, ORP, DO, conductivity, temperature, etc, TDS， Salinity, turbidity, seawater gravity (density), and water resistance.

lStandard configuration:

A 3-meter cable, a display GPS Aquameter that integrates data display, storage, and GPS, a complete set of accessories, and a portable case suitable for outdoor use.

lOptional:

Optical DO and depth electrode.

The AP-800 turbidity electrode can be replaced by other optical electrodes and ISE electrodes.

lImproved and sturdy DO electrode:

Both AP-700 and AP-800 have the same improved and robust DO electrode. The electrode tip is made of solid zinc blocks, making it easy to polish and clean the sensor to extend its service life.

Both AP-700 and AP-800 can be used in conjunction with GPS Aquameter for data storage, real-time reading, and calibration.

lAP-700/800 parameters:

**Can operate at a depth of 100 metersOne week,30 meters can operate for a long time.

lOptional probe recorder and water quality parameters

Attachment download: