Chemically Resistant Liquid Level Sensors

ToughSonic CHEM Header wTags

Meet the ToughSonic CHEM family

ToughSonic CHEM family ultrasonic sensors are in service around the world in some of the most demanding and corrosive industrial environments. They measure a wide variety of materials including diesel fuel levels in rail locomotives and levels of liquid chemicals in the paper and food processing industries. ToughSonic CHEM sensors are also used in object detection and other non-liquid level applications where corrosive gasses are present.

ToughSonic CHEM sensors are sealed in Kynar® PVDF housings for protection against solvents and can withstand total immersion in harsh chemicals, both acids and bases, without damage. They include the same full-epoxy potting, heavy-duty electronics, ruggedized-piezoelectric transducers, and UV-resistant cables that make all our ToughSonic sensors robust and durable.

Several fully configurable and simultaneous outputs are provided, including serial data (RS-232 or RS-485, by model), analog (0-10 VDC and 4-20 mA) and switches (configurable as sinking or sourcing). Up to 32 RS-485 models can used in a multi-drop addressable network using the Modbus protocol – a standard feature.  ToughSonic CHEM sensors offer the configuration and operational flexibility that all Senix sensors provide. Powerful extended features can be configured using SenixVIEW software.

ToughSonic General Purpose sensors can also be used in liquid level applications where chemical resistance is not required.

Kynar PVDF Chemically resistant sensor logo

ToughSonic CHEM Models

  • Maximum Range

    10 ft (3 m)

  • Optimum Range

    4 to 80 in
    (102 mm to 2 m)

  • Size

    3.05 in (77 mm) Max Diam.
    5.62 in (143 mm) Long

  • Lower Mounting

    1.5 in NPT/BSP universal thread

  • Upper Mounting

    1 in NPT (0.94 in long)

  • Outputs

    5 simultaneous plus serial data

  • Cable

    9-wire, 6.5 ft (2 m) standard
    Optional lengths and connectors for volume orders

  • Maximum Range

    20 ft (6.1 m)

  • Optimum Range

    8 in to 13 ft
    (20.4 cm to 4 m)

  • Size

    3.05 in (77 mm) Max Diam.
    5.62 in (143 mm) Long

  • Lower Mounting

    1.5 in NPT/BSP universal thread

  • Upper Mounting

    1 in NPT (0.94 in long)

  • Outputs

    5 simultaneous plus serial data

  • Cable

    9-wire, 6.5 ft (2 m) standard
    Optional lengths and connectors for volume orders

  • Maximum Range

    35 ft (10.7 m)

  • Optimum Range

    12 in to 25 ft
    (30.5 cm to 7.6 m)

  • Size

    3.05 in (77 mm) Max Diam.
    5.62 in (143 mm) Long

  • Lower Mounting

    2.0 in NPT/BSP universal thread

  • Upper Mounting

    1 in NPT (0.94 in long)

  • Outputs

    5 simultaneous plus serial data

  • Cable

    9-wire, 6.5 ft (2 m) standard
    Optional lengths and connectors for volume orders

Customization Options Available:

  • Preloaded parameter configuration and calibration for volume applications.
  • Alternative cables, lengths, and connectors.


The ToughSonic CHEM line of ultrasonic tank level sensors offer flexibility and reliability in demanding chemical environments.

How can we help?

If you are not sure which ToughSonic ultrasonic sensor is right for you, please contact us to discuss your requirements. We’ve been helping customers with their automation challenges since 1990. We’ll be happy to help you. Email: Customer.Service@Senix.com. Phone +1 802 489 7300.

Product Family Details

Specifications

Input Power 10-30 VDC, typical 24 VDC


Environmental Temp -40 to 70C, humidity 0-100% operating, chemically resistant


Repeatability Nominal 0.2% of range at constant temperature


Housing Kynar PVDF, potted and sealed, liquid-tight


Protection IP68, NEMA-4x, NEMA-6P


Compliance

CE-Slug-Tiny-SFW


Serial Interface (standard)

Multi-function: SenixVIEW software configuration, external controller communications, multi-drop networking (RS-485 models)

Enhanced Capabilities with SenixVIEW

Adjustment

Over 60 functionally organized sensor parameters



Viewing

Large and small displays, chart, filtered & unfiltered



Analysis

Measure statistics; log and replay data, view in Excel



Maintenance

Store and retrieve setups, describe setups

What our customers say...

Just wanted to let you know, I received the sensors in good order and they’re everything you promised.

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