COVID-19 Update: As an essential service, we continue to operate and serve our customers. In order to limit our team's exposure, we have reduced call center hours. As you can understand in this turbulent time, some products may take up to an additional 2-3 days. Thank you for your continued support and stay safe!
HM Digital
Top Selling HM Digital
1/4" In-line TDS Meter
$28.66HM Digital DM-1 Inline TDS meter displays TDS levels of the feed water and product water with in & out electrode probes. Comes equipped with Mur-lok®
3/8" In-line TDS Meter
$51.693/8" In-line TDS Meter. HM Digital DM-1A Inline TDS meter displays TDS levels of the feed water and product water with in & out electrode probes.