Panametrics XMT868i Ultrasonic Flow Transmitter
Starting at $3,900.00

Not in stock. Usually ships in 6 weeks [?]

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  • Non-intrusive flow measurement
  • 0.5 to 300in (12.7mm to 7.6m) and larger pipe sizes
  • Up to 3in (76.2mm) pipe wall thickness
  • Clamp-On flow accuracy (velocity)
    • ±1 to 2% of reading for pipe ID > 6in (150mm)
    • ±2 to 5% of reading for pipe ID < 6in (150mm)
    • ±0.5% of reading achievable with process calibration
  • ±0.1 to 0.3% of reading repeatability
  • NEMA 7 / NEMA 4X explosion proof and weatherproof

The Panametrics XMT868i Ultrasonic Flow Transmitter combines state-of-the-art flow measurement capability with a low-cost transmitter package that can be installed right at the process measurement point. The XMT868i carries appropriate certification for for installation in hazardous (classified) locations commonly found in petrochemical and chemical processing environments.

The all-digital XMT868i has no moving parts, requires minimal maintenance and provides long-term, drift-free operation. An on-board microprocessor provides exclusive digital signal coding and correlation detection routines, automatic adjustment to changing fluid properties, and dynamically-configured operating software to simplify programming.

The DigitalFlow XMT868i introduces an infrared six-button keypad to allow safe programming and diagnostics verification in your hazardous (classified) location. There is no need to open the case to use a PC to program and no need for an additional handheld programmer. Just touch the glass of the XMT868i and the IR buttons will sense your touch. If you prefer your PC interface, the DigitalFlow XMT868i maintains its RS232 capability, providing full access to the meter's diagnostics and programming using PanaView software. PanaView also provides continuous logging capability.

The optional dual-channel/dual-path model can be user configured for a variety of applications. It can be set up to measure flow in two separate pipes with one meter to reduce the cost-per-measurement point.

To minimize the effects of flow profile distortions, flow swirl and cross flow, and for maximum accuracy, you can install the two sets of transducers on the same pipe.

Panametrics XMT868i Ultrasonic Flow Transmitter Applications:

  • Hydrocarbon liquids
  • Liquefied natural gas (LNG)
  • Crude oil
  • Lubricating oils
  • Diesel fuel oils
  • Solvents
  • Water and wastewater
  • Hot/chilled water
  • Chemicals
  • Beverages
  • Other liquids

Required Transducers

At least one transducer is required for this product

Panametrics UTXDR Ultrasonic Flow Transducers
General purpose area transducers with adjustable clamping fixture
In Stock
Panametrics C-RS Ultrasonic Flow Transducers
Pair of high-performance clamp-on transducers
In Stock
Panametrics C-PT High Temperature Ultrasonic Flow Transducers
Pair high-efficiency, plastic / metal shear wave transducers for pipes 2in & larger
In Stock
Panametrics CF-LP 1/2" to 2" Ultrasonic Flow Transducer
4MHZ small pipe transducers and clamping fixtures for temperatures from -40 - 450°F
In Stock
Panametrics C-ET Liquid Clamp-On Transducers
Designed for extremely high and extremely low process temperature applications


Panametrics Panaview Software
Instrument Interface Software Version 1.4.8
In Stock

Clamp-on Fixtures

Panametrics SCF Permanent Clamp-On Fixture
Pair of 316L stainless steel clamping fixtures for permanent installations of transducers that are 2 inches or larger
In Stock


Carry Case for Magnetic Clamping Fixtures
Long carry case for UC-F-X-24-0 or magnetic clamping fixtures
In Stock


Please consider these optional accessories.

Panametrics STPRE Preamplifier
Preamplifier for use with GS868 and XGS868i flowmeters for steam applications
Panametrics STNOZ Steam Nozzles
1.5 inch, schedule 80 pipe nozzle for steam applications, 45 degree installation for use with T5 & T9 transducers
Panametrics Flow Meter Cables
Pair of coaxial signal cables for the Panametrics AquaTrans AT868 and DigitalFlow DF868
In Stock

Spare Parts

Panametrics Terminal block - 4 pin
Terminal block - 4 pin for Transducer Connection
Panametrics Fuse 1/4 amp
1/4 amp fuse for 100 to 200 VAC units


This product can be used in the following applications: