You Searched For: Level Sensors

Level sensors can be used to detect when drums, tanks, flasks, or beakers are close to overfilling. These items provide dependable protection from overflow when filling barrels. Models are crafted from different materials to suit all chemicals depending on user need. Devices self-level when liquid buildup starts to occur, are practical to hold by hand, and even easy to use with gloves. Level sensor alarm will alert user of potential over spilling to prevent messes.

Level sensors can be used to detect when drums, tanks, flasks, or beakers are close to overfilling. These items provide dependable protection from overflow when filling barrels. Models are crafted from different materials to suit all chemicals depending on user need. Devices self-level when liquid buildup starts to occur, are practical to hold by hand, and even easy to use with gloves. Level sensor alarm will alert user of potential over spilling to prevent messes.


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Catalog Number: (77676-672)
Supplier: CP Lab Safety
Description: TELLI is a 'non-contact' liquid level measuring device, meaning there is no risk of cross-contamination or chemical exposure. It affixes to the outside of the chemical waste container. TELLI 'talks' to the user, alerting everyone that the container is nearly full. It is ideal for laboratory waste container spill prevention.

New Product


Supplier: FLOWLINE
Description: Control large loads—SPDT relay(s) rated 250 VAC, 10 A resistive.

CSA Certified

Supplier: FLOWLINE
Description: Control liquid level even in corrosive environments.

Supplier: FLOWLINE
Description: Non-contact level measurement.

1 year warranty FM Approved IP65 washdown CE Compliant

Supplier: SCAT AMERICAS, INC.
Description: Automatically divert waste liquids into the reserve canister.

Catalog Number: (MFLX43299-10)
Supplier: FLOWLINE
Description: Selectable normally open or normally closed relays increase system flexibility.


Supplier: SCAT AMERICAS, INC.
Description: Monitor two filling levels at once. Perfect integration into lab furniture with the Built-In signalbox and switch amplifier.

Supplier: FLOWLINE
Description: Compatible with Smart Trak and Switch-Pak installation fittings.

IP65 washdown

Supplier: FLOWLINE
Description: An integrated control automation solution that provides noncontact level measurement with switch and control capabilities.

CE Compliant

Supplier: FLOWLINE
Description: Easy configuration via push button display module.

IP65 washdown

Supplier: SCAT AMERICAS, INC.
Description: These level sensors provide dependable protection from overflow when filling barrels. The float positions itself securely at the opening by its own weight while the barrel fills up. Available in different materials, therefore suitable for all chemicals.

Supplier: SCAT AMERICAS, INC.
Description: Measuring filling levels continuously. Monitoring non-transparent canisters on a permanent basis is no problem with the continuous level control unit.

Supplier: SCAT AMERICAS, INC.
Description: Monitor two filling levels at once, perfect integration into lab furniture with the Built-In Signalbox ant the Signalbox T1 and T4.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
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  • City or County issued Business License
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  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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