ULTRASONIC TRANSIT TIME

HTTF Integral Model

HTTF Integral Model

The Hedland HTTF Ultrasonic Transit Time Flow Meters clamp onto the outside of existing piping and do not contact the internal liquid. This advanced product provides instantaneous rate and accumulated flows along with 4-20 mA and pulse outputs. These non-invasive, compact meters were designed to replace mechanical flow meters in applications where liquid conditions tend to damage or impede mechanical flow meter operation.

Typical Applications:

  • Chemical distribution
  • Machine tool/process cooling
  • Well water
  • Remediation

Features Include:

  • Non-invasive meter clamps onto the outside of existing piping
  • Easy, low cost installation
  • No moving parts for maintenance free operation
  • Pipe sizes 1/2 inch through 2 inches
  • for larger pipe sizes see the HTTF Remote Model
  • Available with or without a local display
  • Direct interface to data collection systems
  • Bi-directional flow capability to measure forward total, reverse total and net total
  • ULTRALINK™ Windows®-based software utility allows configuration, calibration and troubleshooting
HTTF Remote Model

HTTF Remote Model

The Hedland HTTF Ultrasonic Transit Time Flow Meters clamp onto the outside of existing piping and do not contact the internal liquid. This advanced product provides instantaneous rate and accumulated flows along with 4-20 mA and pulse outputs. These non-invasive, compact meters were designed to replace mechanical flow meters in applications where liquid conditions tend to damage or impede mechanical flow meter operation. 

Typical Applications:

  • Chemical distribution
  • Machine tool/process cooling
  • Well water
  • Remediation

Features Include:

  • Non-invasive meter clamps onto the outside of existing piping
  • Easy, low cost installation
  • No moving parts for maintenance free operation
  • Pipe sizes: Small pipe transducers; 1/2 inch up to 2 inches; Large pipe transducers; 2 inch through 100 inches
  • Available with or without a local display
  • Direct interface to data collection systems
  • Bi-directional flow capability to measure forward total, reverse total and net total
  • ULTRALINK™ Windows®-based software utility allows configuration, calibration and troubleshooting
HTTP Portable Model

HTTP Portable Model

The Hedland Series HTTP Portable Ultrasonic Transit Time Flow Meters clamp onto the outside of pipe and do not contact the internal liquid. This advanced product provides instantaneous rate and accumulated flows along with 4-20 mA output. A removable 200,000 event Data Logger module is optional and features an integral DB-9 connection that plugs directly into a PC serial port for very fast 57.6K data uploads.ULTRALINK™, a Windows®-based software utility, is a complete meter configuration, calibration and troubleshooting tool. Communication with the HTTP meter is achieved via a PC serial communications port and infrared serial adapter allowing the user the convenience of no interconnection wires. 

Features include:

  • Non-invasive meter clamps onto the outside of piping
  • Easy, low cost installation
  • No moving parts for maintenance free operation
  • Pipe sizes from 1/2 inch and higher
  • Bi-directional flow capability to measure forward total, reverse total and net total
  • Optional, removable 200,000 event Data Logger
  • ULTRALINK™ Windows®-based software utility allows configuration, calibration and troubleshooting
  • All HTTP systems include the following packaged in a compartmentalized and padded carrying case: HTTP meter; Ultrasonic transducer set; Transducer interconnection cable, 20 ft.; 1 Tube of acoustic couplant; Mounting hardware; AC power converter; Auto-style 12 VDC converter; Infrared adapter; 4-20 mA Interface cable; Operations manual
ULTRALINK Software

ULTRALINKTM Software

ULTRALINK is a Windows 2000, Windows XP, Windows Vista®, and Windows® 7 compatible software utility tool that provides complete meter configuration, calibration and troubleshooting for the Hedland HTTF and HTTP Transit Time Flow Meters. Communication is achieved via a PC serial communications port and the HTTF serial cable or the HTTP infrared serial adapter. 

Features and Benefits of the Software Include:

  • Quick access to all configuration parameters with
  • pop-up windows and pull down menus
  • Assistance in selection of proper position and
  • mounting locations of system transducers
  • Selection of units of measure and measuring range
  • Powerful in-field multi-point calibration routine
  • Display of error codes and log of reset functions
  • Storage of meter configurations to a file that can be
  • archived or used to configure additional meters

 

Accessories

Accessories

Hedland offers a complete line of product accessories and spare parts for the ultrasonic flow meters including transducers, acoustic couplant, mounting hardware, power converters, and cables.