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Home > Products > Process Analysis > Online Conductivity Analyzers > DD-160I Series Online Conductivity
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DD-D1601 series online conductivity sensor
(4-20mA, Rs485)
Applications
All types of water treatment (rivers/lakes/drinking water sources/groundwater/marine water), aquaculture, environmental monitoring, CIP and related industries.
Features
●With automatic temperature compensation.
●Output standard Rs485 (Modbus/RTU protocol) digital signal.
●Rs485 signal is convenient for connecting to third-party equipment such as PLC, DCS, industrial control computer, general controller, paperless recording instrument or touch screen.
●Parameter setting is more convenient and faster.
●The calibration function provides a simple and fast calibration method.
●Real-time data transmission allows you to obtain timely and accurately monitored water body data.
Range Resolution | 0.01~20μS/cm 0.01 0.1~200μS/cm 0.1 0~5000μS/cm 1 0~200mS/cm 0.1 |
Accuracy | ±1.5%F.S. |
Operating Temperature | 0-65°C |
Working Pressure | <0.6MPa |
Power supply | 24VDC±10% |
Signal Output | 4-20mA two-wire (isolated signal) |
Wetted material | ABS/SUS316L( default ) /PVDF/PVC ( customizable ) |
Mounting Type | 3/4"NPT thread |
Maintenance | For small volumes, it is recommended to clean once a month. Large range with no consumable parts. Unless the probe is severely fouled, it does not need to be cleaned regularly. To ensure accuracy, it is recommended to calibrate every 3 months. |
Display type | 4-digit LED display |
Measurement compensation | Automatic temperature compensation (PT1000) |
Dimensions | 45×50×190mm (there are slight differences in different subdivision models) |
Weight | 170g (there are slight differences in different subdivision models) |
Calibration method | Two-point calibration |
Protection Rating | IP65 |
Measuring principle | Constant 1.0, 0.1, 0.01 conductivity electrode: (contact) bipolar electrode measurement principle Electromagnetic conductivity electrode: (non-contact) electromagnetic waves pass through conductive liquid media |
Brand | DOWESTON |
DOWESTON · 13 years of measurement excellence · global process instrumentation brand
DowestonPrecision measurement & control instrument manufacturer
Service Hotline+1 (314) 325-4420
E-mailinfo@doweston.com
Address617 Cepi Drive, Chesterfield, MO 63005, USA
Tell us about your measurement task and we will help with product selection and technical questions.info@doweston.com
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