ToughSonic® TS-200 Ultrasonic Sensors
Chemical-Resistant, Non-Contact Liquid Level Measurement for Harsh Industrial Environments
The ToughSonic® TS-200 series ultrasonic sensors are engineered for accurate, non-contact liquid level measurement in harsh chemical and industrial environments. Constructed with a chemical-resistant PVDF (polyvinylidene fluoride) housing and epoxy-potted electronics, these sensors are built to withstand exposure to acids, bases, fuels, and aggressive process liquids. Ideal for chemical tanks, diesel fuel storage, and industrial processing applications, the TS-200 delivers reliable performance where standard sensors fail.
Designed for versatility and durability, TS-200 sensors provide continuous level measurement without contacting the material, ensuring long service life and minimal maintenance. With flexible mounting options, multiple output configurations, and advanced PC-based setup, these sensors are well-suited for industries including chemical processing, agriculture, water treatment, food production, and manufacturing.
Key Features & Benefits
Chemical-Resistant, Non-Contact Measurement
- PVDF housing resists corrosion from acids, bases, and harsh chemicals
- Non-contact ultrasonic technology eliminates sensor wear and contamination
- Ideal for chemical tanks, fuel storage, and aggressive liquid applications
Rugged Industrial Design
- Epoxy-potted electronics isolated from the sensing environment
- Rated IP68, NEMA-4X, and NEMA-6P for indoor and outdoor use
- Designed for long-term reliability in harsh processing environments
Flexible Outputs & Connectivity
- Analog outputs: 0–10 VDC and 4–20 mA
- RS-485 serial communication for dependable industrial networking
- Multiple output options plus serial data for system integration
- Available with a range of cable lengths for installation flexibility
Advanced Measurement Performance
- Short nose design and minimal deadband for maximum usable measurement range
- Measures levels up to 14, 20, or 35 feet depending on model
- Built-in temperature compensation for consistent accuracy
- Reliable performance unaffected by color, transparency, or lighting
Easy Setup & Configuration
- SensorView™ software with 60+ user-adjustable parameters
- Built-in data logging, reporting, and graphical displays
- Sensor cloning for fast deployment across multiple installations
Versatile Mounting & Installation
- Top and bottom mounting options for flexible installation
- 1.5" and 2.0" BSP bottom threads and 1.0" NPT top threads
- Simple PC-based setup via serial communication
Common Applications
- Chemical Tank Level Monitoring – Safe, reliable measurement in corrosive liquid storage
- Fuel & Diesel Storage Tanks – Monitor levels in bulk fuel and energy applications
- Industrial Processing – Used in paper, food, and manufacturing facilities handling liquids
- Agriculture & Ag Chemicals – Monitor fertilizers, chemicals, and irrigation systems
- Water & Wastewater Systems – Measure levels in treatment tanks and process vessels
- Open Tank & Outdoor Monitoring – Accurate measurement in exposed or remote locations
Why Choose ToughSonic® TS-200?
- Built for chemical resistance with durable PVDF construction
- Non-contact measurement reduces maintenance and extends sensor life
- Reliable in harsh environments where other sensors fail
- Made in the USA with proven industrial performance
- Flexible integration with control systems and monitoring software
| Maximum Range | 20 feet (6.096 meters) |
| Optimum Range | 12 inches to 13 feet (30.5 cm to 4 meters) |
| Deadband | 0-8 in (0-20.3 cm) |
| Temperature | -40° to 158°F (-40° to 70°C) |
| Humidity | 0 to 100% operating |
| Protection | NEMA-4X, NEMA 6P, IP68 |
| Transducer | Chemically isolated piezoelectric |
| Compensation | Temperature compensated (selectable in SensorView™) |
| Resolution | Serial data: 0.0034 in. (0.086 mm) Analog steps: 4099 (0-10 VDC), 3279 (4-20 mA) |
| Repeatability | Nominal 0.2% of range @ constant temp. Affected by target, distance, environment |
| Update Rate | 20 Hz (50 ms), SensorView adjustable; affected by SensorView filter selections |
Outputs
| Voltage Output | 0-10, 0-5 VDC or SensorView customized 10 mA maximum output current |
| Current Loops (x2) | Two 4-20 mA current loops: Current sourcing and current sinking Max loop resistance 450 ohms each SensorView customized Both share calibration parameters |
| Switches (x2) | Two switches, SensorView customized 150 mA max @ 40 VDC max SensorView selected as sinking (NPN) or sourcing (PNP) Adjustable setpoint, polarity, hysteresis, ON and OFF timing |
| Serial Data Interface | Modbus & streaming protocols 9600-115200 baud (configurable) 8 data bits, 1 stop, no parity RS-485 permits multi-sensor networks Part number determines interface |
Mechanical
| Housing | Injection moulded, chemically resistant Polyvinylidene fluoride (PVDF) Also known as Kynar, a registered tradename of Arkema Inc. |
| Mounting |
Top mount: 1-inch NPT (options available) Bottom: 1-1/2 in. straight, fits NPT or BSP Bottom nut UA-NUT15-PV (order separately) |
| Cable | Potted into sensor, pigtail termination 6.5 feet (2 meters), PUR jacketed Custom lengths available Standard models: 9-wire shielded + drain Serial data-only models: 4-wire + drain |
| Total Weight | 21.2 oz. (0.60 kg) Weight includes 6.5 ft (2 meter) cable |
*Specifications are subject to change without notice.
ToughSonic®-200.20 Level Sensor Data Sheet
ToughSonic®-200 Manual
TS-200.20 – 1" NPT, 1.5" NPT/NPS Specifications
