Instrumentation and Monitoring
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HM Digital DM-1 TDS Monitor - 1/4" Inlet / 3/8" Outlet
The HM Digital DM-1 Digital TDS Monitor is The Perfect Way To Monitor the Quality of Your RO Water Features: Auto-Off function conserves battery power Dual Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm,...-
$66.59 - $39.95
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PS-203 HM Digital Panel Mount Dual Display Dual TDS Controller
The PS-202 allows for continuous and simultaneous monitoring and control of TDS levels on two water lines. Features Simultaneously monitors and controls the TDS levels of two water lines (e.g., the feed water and product water) for high output commercial systems. Large, bright L.E.D....-
$533.25 - $319.95
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ORP-200 HM Digital Professional Grade ORP Handheld Meter
Ideal for all ORP testing, including anti-oxidant measurement, water purification applications, ionizers, agriculture, aquariums & aquaculture, chlorine monitoring, cooling tower disinfection, environmental testing, fruit & vegetable washing, hydroponics, metal finishing, ozone system monitoring, pharmaceutical & medical applications, pools & spas, pulp bleaching, vineyards &...-
$266.59 - $159.95
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Myron L 754II Resistivity Digital Monitor
Myron L 750 Series II Resistivity Monitor The unique circuitry of our 750 Series II Resistivity Monitor guarantees accurate and reliable measurements. Drift-free performance is assured by "field proven" electronics, including automatic DC offset compensation and highly accurate drive voltage. Since Temperature Compensation is...-
$2,241.67 - $1,225.00
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HM Digital DM-1 TDS Monitor - 1/4" Inlet / Outlet
The HM Digital DM-1 Digital TDS Monitor is The Perfect Way To Monitor the Quality of Your RO Water Features: Auto-Off function conserves battery power Dual Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm,...-
$83.25 - $49.95
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Chlorine Test Comparitor (OTO)
Chlorine Test Comparitor (OTO) For 2404 Field Test Kit-
$71.59 - $42.95
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Myron L 753II Resistivity Digital Monitor And Controller
Myron L 750 Series II Resistivity Monitor The unique circuitry of our 750 Series II Resistivity Monitor guarantees accurate and reliable measurements. Drift-free performance is assured by "field proven" electronics, including automatic DC offset compensation and highly accurate drive voltage. Since Temperature Compensation is...-
$2,291.67 - $1,375.00
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US Water Systems offers a number of choices for high-purity water quality monitoring for reverse osmosis and deionization systems from the following companies:
- HM Digital
- Clack Corporation
- Myron L
- Hanna
Not sure what you need? Call one of our high-purity water specilists at 800-608-8792.