Designed for the water applications, the Hach HQ11d portable meter is an advanced meter that takes the guesswork out of measurements. HQd™ meters connect with smart probes that automatically recognize ...

Like swimming pools, hot tubs need regular monitoring to ensure their water stays clean and clear. An average person might take a water quality reading once or twice a week using test strips, but such ...

The pH and ORP differential probes provide accurate measurements under conditions that often render conventional pH probes inoperable. The pH and ORP differential probes provide accurate measurements ...

These probes feature integral 2-wire 4 to 20 mA transmitter, a built-in pre-amp that supports up to 914mm (3000’) sensor-to-analyzer distance, 4.6 m (15’) standard cable length and automatic ...