Flowmaster 250DL, hydrant flow and pressure test instrument – Model 34-2005
Easy and simple to use everywhere.
The TSI Flowmaster provides the most reliable and accurate flow and pressure measurements. Invaluable for hydrant testing, pump testing, flushing and water main condition testing. Simply attach, switch on and take flow and pressure readings. Saves time and money.
Measures flow rates up to 3,000 lpm and pressures up to 25 bar. The electromagnetic sensor has no moving parts – measurement is not affected by debris in the water stream. Weighing only 12kg, the TSI Flowmaster has a convenient carry handle contributing to its overall ease use.
It's integrated data logger stores up to 360 hours of measurements that can be downloaded to a computer or laptop. Predefined reports and graphs can be printed.
Hydrant Test Sample:
How to Use the Flowmaster 250DL:
TSI Flowreporter Software:
TECHNICAL DATA FOR FLOWMASTER (EN292 AND EN60204) MODEL NO. 34-2005
Operating Range: 30 to 3,000 lpm, can be extended to 5,000 lpm
Accuracy: 30 to 750 lpm: ±15 lpm > 750 lpm: ± 2%
Digital readout of flow rate
4-digit backlit LCD display
Volume readings to 1,000,000 litres
Flow readings in LPM or in US GPM
Display of current flow rate
Display of total volume used
Power Supply: Internal battery 12V DC, 2.2 Ah
Up to 10 hours continuous operation External charging device included as standard. Mains charger is supplied with either UK, euro or USA style plug.
Operating temperature: -10 to +50 ºC
Dimensions: 210 (H) x 240 (W) x 390 (L) mm
Housing: Solid and corrosion resistant LM25 aluminium
Colour: Red RAL 3020/natural aluminium
Sensor: Piezoresistive pressure transducer
Range: 0-25bar in 0.1bar increments
Accuracy: ± 1%
Readout: High brightness LED
Readings in BAR or PSI
Record 12 hours of flow and pressure data at 1 second recording interval
Upload data to laptop by USB
Auto logging feature whereby data logging starts and stops automatically according to flow rate
LED indication of logging in progress
Can also log directly to PC using USB cable supplied
FMSv4.5 software for file management and report preparation is supplied.
OPTIONS (extra charge)
TRANSPORT CASE (Model No. 34-2104)
Transport case with castor wheels and extension handle. Internal foam moulded to shape of Flowmaster and with cutouts for accessories. Weight 7kg.
ADAPTORS (Specify when ordering)
For UK: 2.5” BS Inst. M/F
For North America: 2.5” NH
For EU: 2.5” BSP or Storz 65, Storz B. Other adaptors such as Gost or Nor available on request
For Hose reels: 3⁄4” or 1” BSP