Description Section

The TUF200H Handheld Ultrasonic Flow Meter by TOMLIN INSTRUMENTS is a professional non-invasive flow measurement solution designed for industrial diagnostics, maintenance, and system verification.

Using advanced transit-time ultrasonic technology, the system measures liquid flow through pipes without cutting, drilling, or interrupting operations. Ultrasonic sensors are externally mounted, enabling rapid deployment across a wide range of pipe materials and diameters.

The TUF200H is available in multiple sensor configurations to suit different installation requirements and operating environments, including clamp-on sensor kits, rail-mount sensor kits, and complete multi-sensor packages.

Designed for portability and reliability, the unit features onboard data logging, RS232 communication, and long battery life for field operation. The handheld design makes it suitable for engineers, contractors, utilities, and maintenance teams requiring flexible temporary or portable flow measurement capability.

According to the system operating principle, dual ultrasonic transducers measure transit-time differences through the pipe wall, allowing accurate calculation of liquid flow velocity with high repeatability and stable performance.

Updated Delivery Scope

Set 1 – Clamp-On Sensor Kit

• TUF200H Handheld Flow Meter
• Small Clamp-On Sensors (DN15–DN100)
• Medium Clamp-On Sensors (DN50–DN500)
• Large Clamp-On Sensors (DN500–DN2000)
• Ultrasonic Signal Cables
• Coupling Gel
• Mounting Straps
• RS232 Data Cable
• Charger / Power Supply
• Carry Case
• User Manual

Set 2 – Rail Mount Sensor Kit

• TUF200H Handheld Flow Meter
• Small Rail Mount Sensors
• Medium Rail Mount Sensors
• Large Rail Mount Sensors
• Sensor Rails & Mounting Hardware
• Ultrasonic Signal Cables
• Coupling Gel
• RS232 Data Cable
• Charger / Power Supply
• Carry Case
• User Manual

Set 3 – Complete Kit

• TUF200H Handheld Flow Meter
• Small Clamp-On Sensors
• Medium Clamp-On Sensors
• Large Clamp-On Sensors
• Small Rail Mount Sensors
• Medium Rail Mount Sensors
• Large Rail Mount Sensors
• Sensor Rails & Mounting Hardware
• Ultrasonic Signal Cables
• Coupling Gel
• RS232 Data Cable
• Charger / Power Supply
• Carry Case
• User Manual

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