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Industrial and Business Liquid Level Monitoring
Mar 18, 2026
View 1 month of liquid level history, get alerted by SMS or email when your level goes above or below your set point, access to free PTLevel Property Manager/Device Manager features for business and industrial applications. Commonly used with less than 4% chlorine solution, minimum pH 4 of acids, maximum pH 10 for bases, detergents and soaps for industrial laundry businesses and carwashes, peroxide tanks and HPO4 up to 7.5%.
Industrial liquid monitoring requires heavy duty solutions and reliable customer support
We get it, the toughest liquid level monitoring needs require more than your average solution! You need something to handle harsh chemicals, tough environments, and multiple device managers.
Meet the made-in-Canada PTLevel product line designed for harsh environmental conditions, tough chemicals, all while being user-friendly!
Chemical Resistance
Manufactured with high-grade polyurethane (tubing), PVC (pressure chamber), and portland cement.
Or, install with the Chemical Adapter without portland cement.
Conformal Coating and Electrical Potting
All of the electronics are protected inside a IP95 weather resistant enclosure and protected further with conformal coating.
Upgrade to a Deep Well transmitter and receive our most robust epoxy potting solution and a stainless steel transducer sensor.
Multiple Alert Recipients
No maximum number of devices in the account.
Upgrade to Premium and get multiple alert recipients and unlimited alert points.
Sign up as a Device Manager to manage multiple business locations.
Din Rail Attachments
Placements for fill and suction hoses available with Chemical Pail Adapter Kit
Chemical Pail Adapter Kit
Common chemicals the PTLevel is resistant to:
Chlorine
Less than 4% solution mixed with water
Food Oils
Palm, sunflower, soybean, coconut, olive, etc
Acids
Minimum pH 4
Detergents and Soaps
Common soaps, detergents and softeners for industrial laundry businesses, car washes, etc
Peroxide and HPO4
HPO4 up to 7.5% solution
Bases
Maximum pH 10
PTLevel Upgrades Available
Stainless Steel Transducer Sensor
Operating Temperature: -40 to 100 degrees Celsius
Offset Temperature: -10 to 70 degrees Celsius
Certifications: CE Certified, IP68 Certified (water tight), Intrinsic safety certification (explosion proof)
Chemical Resistant: corrosive compatible (with 1Cr18Ni9Ti and 316L)
Max 40 PSI, equaling 275 KPA (1 meter of water is around 9.81 KPA) It is normal to have ±3% due to environmental changes and the tolerances of the sensor
Chemical Pail Adapter
Pressure Chamber, cap, and Pressure Chamber Base: PVC
Check Valves Bead: ABS
2" Flange, Spacer: ABS
Rubber threads: TPU
tubing: Polyurethane
Plus access to free PTLevel Property Manager/Device Manager features for business and industrial applications.
Premium Account
2 years of level history, plus you get controls to zoom in and look at the history in new ways
Download history in a CSV file and view your history it with even more scrutiny
Unlimited alert set points
Multiple alert recipients, add additional employees to also receive alerts
View how many gallon/litres are left, not just the percentage
Public sharing allows you to share an URL or embed it on your website
Special Alert: enable alert for when your level does not change over time
Special Alert: alert throttling, control alert sending rates
PTDevice Account Features
View History
View 1 month of running history
Upgrade to Premium to view and download up to 2 years of history
Set Alerts
Get alerted by SMS or email when your level goes above or below your set point.
2 free alert-points, or upgrade to Premium to get unlimited alerts and alert recipients
URL for Sharing
Upgrade to Premium to get a URL that can be shared or embedded on your website. Great for businesses wanting multiple people to "watch" the levels but not change the settings.