Instrumentation and Monitoring
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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 &...- $159.95
$109.94- $159.95
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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,...- $39.95
$49.94- $39.95
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Chlorine Test Comparitor (OTO)
Chlorine Test Comparitor (OTO) For 2404 Field Test Kit- $42.95
$53.69- $42.95
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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,...- $49.95
$49.94- $49.95
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Myron 720II pH Meter
Myron L 720II pH Controller - Reliable, Field-Proven Design The advanced isolated circuitry of the 720 Series II pH Monitor/controllers guarantees accurate and reliable measurements completely eliminating ground-loop and noise issues.The unique sensor preamp allows for longer distances between the sensor and the Monitor/controller...- $1,295.00
$1,618.75- $1,295.00
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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...- $1,225.00
$1,681.25- $1,225.00
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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...- $1,375.00
$1,718.75- $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.