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Ultrasonic Transit Time Flow meters for clean liquids - Iran Madar
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Ultrasonic Transit Time Flow meters for clean liquids - Iran Madar
U3000/U4000 - Fixed ultrasonic Flow meter - without / with Data logger
Hardware & Operation : The Ultraflo electronics are housed in a specifically designed IP65 enclosure, which incorporates the graphic display, keypad, sensor and output facility connections. Programming the unit is carried out by selecting the options displayed in the main menu and by following the simple instructions in any of the user selectable languages. Signal strength, time and date, as well as flow information are all continuously displayed, keeping the user fully aware of the measurement process.
Flow Transducers : The Ultraflo is able to work with different transducer sets depending on the unit purchased and the application. Sensors are mounted in a guide rail provided with each instrument, to ensure correct mounting and reliable operation on any size pipe, in either diagonal or reflex mode.
Data Logger : (U4000 only) The built in data logger in the U4000 allows site details and flow data to be recorded with a memory, that is able to log 198,000 separate readings. Data can be stored in 5 second to 1 hour intervals. The data for each site is stored in the memory until it has been cleared. The stored data can be displayed on the instrument in text or graph format. The instrument is also capable of downloading the stored data via the USB or RS232 output port
HOW DOES IT WORK?
The Ultraflo is a transit time ultrasonic flow meter designed to work with clamp- on transducers, to provide accurate measurement of liquid flowing within a closed pipe, without the need for any mechanical parts to be inserted through the pipe wall or to protrude into the flow system. It takes just a few minutes to install and there is no need to shut down flow or drain the system
When ultrasound is transmitted between the transducers, the speed at which the sound travels through the liquid is accelerated slightly by the velocity of the liquid through the pipe. When ultrasound is transmitted in the opposite direction, the flow of the liquid causes the transmitted sound to decelerate. The subsequent time difference is directly proportional to the flow velocity in the pipe. Having measured the flow velocity and knowing the pipe cross-sectional area, the volumetric flow can be easily calculated
PF 220 / Portable ultrasonic Flow meter / 13 - 1000 mm
Hardware & Operation
The Portaflow electronics are housed in a specifically designed enclosure, which incorporates the graphic display, keypad, sensor and output facility connections. Programming the unit is carried out by selecting the options displayed in the main menu and by following the simple instructions in any of the user selectable languages.
The use of rechargeable batteries allows the unit to be operated for a period in excess of 20 hours depending on the facilities used. Continuous operation via the PSU is also possible while recharging the battery pack. Battery status, signal strength, time and date, as well as flow information are all continuously displayed, keeping the user fully aware of the measurement process.
Flow Transducers
The Portaflow range is able to work with different transducer sets depending on the unit purchased and the application. clamps are provided with each instrument, to ensure correct mounting and reliable operation on any size pipe, in either diagonal or Data Logger (PF330 only)
The built in data logger in the PF330 allows site details and flow data to be recorded with a memory, that is able to log 98,000 separate readings. Data can be stored in 5 second to 1 hour intervals. The data for each site is stored in the memory until it has been cleared. The stored data can be displayed on the instrument in text or graph format. The instrument is also capable of downloading the stored data via the USB or RS232 output port and the Portagraph Software supplied with the unit.
PF220 Specification
Carry Case: – Polypropylene case, with foam insert and double wall for extra strength.
PF220A with ‘A’ Transducers : – 13mm OD to 115mm OD pipes.
OR
PF220B with ‘B’ Transducers : – 50mm OD to 1000mm OD pipes.
Transducer Operating Temp: – ‘A’& ‘B’ -20°C to +135°C.
Outputs : – Opto Isolated 0/4 –20mA; Programmable Pulse – 2ms-500ms.
PF 330 / Portable ultrasonic Flow meter with Data logger 13 - 5000 mm
Hardware & Operation
The Portaflow electronics are housed in a specifically designed enclosure, which incorporates the graphic display, keypad, sensor and output facility connections. Programming the unit is carried out by selecting the options displayed in the main menu and by following the simple instructions in any of the user selectable languages.
The use of rechargeable batteries allows the unit to be operated for a period in excess of 20 hours depending on the facilities used. Continuous operation via the PSU is also possible while recharging the battery pack. Battery status, signal strength, time and date, as well as flow information are all continuously displayed, keeping the user fully aware of the measurement process.
Flow Transducers
The Portaflow range is able to work with different transducer sets depending on the unit purchased and the application. clamps are provided with each instrument, to ensure correct mounting and reliable operation on any size pipe, in either diagonal or Data Logger (PF330 only)
The built in data logger in the PF330 allows site details and flow data to be recorded with a memory, that is able to log 98,000 separate readings. Data can be stored in 5 second to 1 hour intervals. The data for each site is stored in the memory until it has been cleared. The stored data can be displayed on the instrument in text or graph format. The instrument is also capable of downloading the stored data via the USB or RS232 output port and the Portagraph Software supplied with the unit.
PF330 Specification
Carry Case : – The PF330 is supplied in a hard wearing IP67 carry case.
‘A’ Transducers: – 13mm OD to 115mm OD pipes.
‘B’ Transducers: – 50mm OD to 2000mm OD pipes.
Optional Transducers : – ‘D’ for pipes > 1500mm up to 5000mm.
Transducer Operating Temp :
– ‘A’&‘B’ -20°C to +135°C. ‘D’ -20°C to +80°C.
Outputs : – Opto Isolated 0/4 –20mA; RS 232/USB;
Programmable Pulse – 2ms-500ms
Data Logging : – 98,000 data points.
Up to 20 named recording blocks. Data displayed locally
in text or graph format. Real time or stored.
Can be downloaded via RS232 or USB port to Windows based PC.
* For more information and buy "Iran Madar" products , kindly contact sales department.