New Multiparameter pH/ORP/EC/DO/ Pressure/ Temperature Waterproof Meter

Hanna Instruments (USA) provides a comprehensive solution for measurement in the field with the HI98194 multiparameter meter. This IP67 rated waterproof portable meter measures up to 12 different water quality parameters: the multi-sensor probe directly measures pH, ORP, conductivity, dissolved oxygen, temperature, and pressure. Additional parameters such as pH-mV, total dissolved solids, resistivity, seawater, specific gravity, and percent saturation are calculated and displayed on the graphic, dot matrix display.

The HI7698194 multiparameter digital probe that is supplied with the HI98194 features a Quick Connect DIN connector. This type of connector makes attaching and removing the probe simple while also securing a waterproof connection to the meter. The rugged probe is IP68 rated waterproof for continuous immersion in water and has a removable, weighted shield to protect all sensors. The sensors are automatically recognized once connected, and replacement is quick and hassle-free with field-replaceable, screw type connectors that are color coded for easy identification.

For effortless calibration in the field, the HI98194 features Quick Calibration, an efficient means of achieving accurate, reliable measurements. With Quick Calibration, a speedy, single-point calibration for pH, EC, and DO sensors can be performed with one solution. Standard calibration is also available for users to calibrate single parameters at multiple points.

The powerful logging capability of the HI98194 allows users to store up to 45,000 continuous or log-on-demand samples. Logging intervals can be adjusted from every one second to three hours. Once field measurements are complete, users can easily transfer logged data to a PC with a micro USB cable and the supplied software.

Comprehensive GLP data is accessible any time to view on the meter or once data is transferred to a PC. For confidence in readings, GLP data assures users of the probe calibration data including date, time, buffers used, and offset and slope characteristics.

The meter itself is enclosed in an IP67 rated waterproof casing that can withstand immersion in water at a depth of one meter for up to 30 minutes. The fitted rubber keypad has dedicated keys that help users instinctively navigate through setup, calibration, and measurement menus. With complementary virtual keys, the HI98194 interface is intuitive for users at any level of experience.

The HI98194 comes as a complete system, allowing users to start taking measurements as soon as they receive it. All necessary accessories are supplied along with the meter and probe, packaged in a rugged, thermoformed carrying case. The inside compartment securely holds the components to provide years of protection and use.