Hach 3700 Series Basic User Manual

Contents

Hach 3700 Series Basic User Manual Manual pdf 3 page image

Table of contentsSpecifications on page 3 Operation on page 18General information on page 4 Maintenance on page 25Installation on page 7 Troubleshooting on page 25User navigation on page 18Expanded manual versionFor additional information, refer to the expanded version of this manual, which is available on themanufacturer's website.SpecificationsSpecifications are subject to change without notice.Inductive conductivity sensorSpecification DetailsDimensions Refer to Figure 1 on page 6.Temperature element PT1000Sensor cable 5-conductor (plus two isolated shields1), 6 m (20 ft); rated at 150 °C (302 °F)—polypropyleneWetted materials Polypropylene, PVDF, PEEK® or PTFETemperature/pressure limit Polypropylene: 100 °C at 6.9 bar (212 °F at 100 psi); PVDF: 120 °C at 6.9 bar(248 °F at 100 psi); PEEK and PTFE: 200 °C at 13.8 bar (392 °F at 200 psi)Operating temperature –10 to 200 °C (–14 to 392 °F); limited only by sensor body material and mountinghardwareConductivity range 0.0 to 200.0; 0 to 2,000,000 μS/cmTemperature range –10 to 200.0 °C (–14 to 392 °F) limited by sensor body materialMaximum flow rate 3 m/s (10 ft/s)Warranty 1 year; 2 years (EU)Inductive conductivity digital gatewaySpecification DetailsDimensions (L x ∅) 17.5 x 3.4 cm (7 x 1.4 in.)Weight 145 g (5 oz)Operating temperature –20 to 60 °C (–4 to 140 °F)Humidity 95% humidity, non-condensingCertifications UL, CE1 Radio frequency fields in the 700–800 MHz range can cause inaccurate results.English 3