• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
SensorsONE

SensorsONE

  • Products
  • Contact

DCL 571 RS485 Modbus RTU Submersible 22mm dia Groundwater & Wastewater Level Probe

Request Price PDF

DCL 571 RS485 Modbus RTU Submersible 22mm dia Groundwater & Wastewater Level Probe

22mm diameter digital interface submersible liquid level probe with RS 485 Modbus RTU protocol serial bus communications for installing in 1″ diameter tubes to measure groundwater level and measuring wastewater with nose cone removed.

Contents

Toggle
  • Product Parameters
  • Product Description
  • Related Documents
    • Specification data sheet

Product Parameters

  • Pressure Ranges: 0 to 1…100 mH2O or 0.1…10 bar gauge
  • Output Signals: Modbus RTU RS485
  • Accuracy: 0.35% or 0.25% FS
  • Electrical Connections: IP68 submersible cable gland and TPE-U cable
  • Process Connections: Flush diaphragm with removable nose cone
  • Media Compatibility: Stainless steel 316L sensor housing, ceramic diaphragm, TPE-U cable coating and EPDM seals
  • Dimensions: 22 mm diameter
  • Special Options: Drinking water approval

Product Description

This digital interface submersible hydrostatic level sensor has a reduced diameter to allow it to be easily installed into boreholes and down 1 inch diameter tubes where space is tight or taken up by other borehole equipment such pump feeds and electrical power cables.

The nose cone can be removed to reveal a flush ceramic diaphragm that provides measurement sensitivity to level ranges as low as 0 to 1 mH2O (~3 ftH2O), and adequate protection from wastewater solids and chemicals.

The measured level reading is transmitted via the RS485 serial coms using the Modbus RTU protocol, which can be configured to send the reading in any of the following liquid level or pressure units: mmH2O, mmHg, PSI, bar, mbar, g/cm2, kg/cm2, Pa, kPa, torr, atm, mH2O or MPa.

The RS 485 serial bus interface provides a relatively high powered digital signal which is robust enough to be used over long distances with cables lengths to facilitate borehole installations for measuring groundwater levels of up to 100 metres metres if necessary.

Related Documents

Specification data sheet

  • DCL571 product data sheet

Request Product Price

"*" indicates required fields

Please complete this form to request a quote for DCL 571 RS485 Modbus RTU Submersible 22mm dia Groundwater & Wastewater Level Probe

Please enter info about your required product specification and type of application, plus any other requirements.

⚠ Attention Required

Please remove all web links from Product and Application Requirements text entry box above, to enable form submission.

You will be able to provide any links related to your enquiry later on, by replying to the email confirmation once your submission has been processed.

Thank you.



Primary Sidebar

Liquid Level Sensor Specifier

Specify a liquid level sensor

Select your liquid level sensor requirements

Measurement Instrument Specifier

Specify a measurement instrument

Select your measurement instrument requirements

USB Pressure Sensor & Logging Kit

Record pressure at a high sample rate of up to 1kHz using this USB pressure sensor and logging kit with your computer

Record pressure at a high sample rate of up to 1kHz using this USB Pressure Sensor and Logging Kit with your computer

Products

  • Pressure
  • Level
  • Temperature
  • Interfacing
  • Datalogging
  • Calibration
  • Wireless

Product Enquiry

Send us your enquiry for DCL 571 RS485 Modbus RTU Submersible 22mm dia Groundwater & Wastewater Level Probe to get assistance with this product type.

Email Your Enquiry

enquiries@sensorsone.com
By clicking "OK" or continuing to use this website you are providing your consent to use cookies as described in our Privacy Policy

© 2025 SensorsONE Ltd, all rights reserved

  • Home
  • Products
  • Tools
  • Legal
  • Contact