Laboratory oximeters
Choose model HQ30D with one or HQ40D with two inputs for dissolved oxygen sensors. Measuring range 0.1 - 20.0 mg/L (ppm) 1 - 200% saturation. In addition to O2 Hach Lange multi-parameter instruments measure ion concentration, pH, ORP and conductivity. The meter will recognize the sensors automatically. AquaAnalytics specializes in supplying the best laboratory dissolved oxygen meters, but if you have not found the product you need, just contact our specialists by phone, email or use the contact form on the Contacts page.
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HQ440D Digital Laboratory Dual Input Multimeter
Digital Electrochemistry: HQD Series Instrument / Electrode Systems are your confidence in the analysis of pH, ORP, dissolved oxygen, conductivity, salinity, ammonia, fluorine, chloride, nitrate, sodium, ammonium.
SKU: HQ440D.98.00002
Sorting:
HQ440D Digital Laboratory Dual Input Multimeter
Digital Electrochemistry: HQD Series Instrument / Electrode Systems are your confidence in the analysis of pH, ORP, dissolved oxygen, conductivity, salinity, ammonia, fluorine, chloride, nitrate, sodium, ammonium.
SKU: HQ440D.98.00002