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T9731, High-performance Flow Tester With Continuous Measurement For EN 14683

Designed for measuring the adequate air flow rate with standard flow valves, this unit is ideal for testing volumes up to 10 liters. Low maintenance, stable and noise free.
T9731, High-preformance flow test instrument with continious measurement for EN 14683
T9731, High-preformance flow test instrument with continious measurement for EN 14683
Features:
  • Fully automatic test flow adjustment management (8,000 Lt/min)
  • Multiple Programs for different parts
  • HMI touchscreen controller
  • Multiple Languages, English, French, Spanish, Italian…
  • Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
  • Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Manufacturer:  ForTest
Quote
Description
Specifications
Applications
Models & Accessories
Downloads
Related Products
Similar Products
T9731 - Description

The ForTest T9731, is specifically designed for measuring the adequate air flow rate in complete adherence to the standard EN 14683 for surgical masks testing.

With standard flow valves, it's ideal for testing volumes up to 10 liters. Low maintenance, stable and noise free. A special "flow sensor deviation" parameter allows a continuous comparison of the two sensors of flow measurement(can be excluded by setting the threshold to 0%).

The T9731- EN 14683 is able to perform Breathability tests, Tool validation tests, Equipment validation tests. Measurement up to 20,000 cc/min.

In order to comply with both the ISO accreditation standards and the expectations of the reference standard, the pressure measurements in “Differential" mode (or pressure drop) occurs in Pa or Pa/cm2 in case the sample area is set in the menu TST with area different from 1.00 cm2.

The connecting "short form" attached to the manuals provides connection to an external vacuum pump (C.2.3), not provided.

A special "flow sensor deviation" parameter allows a continuous comparison of the two sensors of flow measurement (can be excluded by setting the threshold to 0%) in order to comply in Run-Time mode with the validation of C.2.5.5.

In addition to what is required in the legislation, the instrumentation is able to measure both differential pressures                  (loss of pressure; mouthpiece head, and relative pressure; mouthpiece head). Both for performing tests indiscriminately at a controlled flow rate and at a constant pressure.

Complete will all the features and options already present in the T9000 range such as ISO, LAN traceability, Wifi, BLE , communication ports, AUX signals etc.

The T9731 is able to perform in the following way, fully automatic, all procedures that requires regulation:

- "Breathability" tests, setting the test in mode "PRESSURE DROP” as per Procedure C.4
- “Tool validation" tests (C.2.5.5) Part 1 of Mass-Flow Relevance
- “Equipment validation” tests (C.2.5.5) part 2 of Mass-Flow Zero Flow Seal

Advanced interface.

We think of the T9000 series as the ultimate expression of technology in measuring systems. With an advanced interface that is useful for analysis and studies in the prototyping or pre-series phase, as well as for the production line testing.

The large 7" colour display, embedded in a panel in capacitive glass, allows total interaction in the internal and main-screen menus. The evidence archive "smart" contains daily, monthly and specific information for each test program, so as to maintain controlled level of quality for your products.

Technical Specifications

• Dimensions 300x160x350 mm
• Weight 10 Kg
• Electrical Supply 24VDC, 110 VAC, 230 VAC
• Air tube size: 6x4, 10x8

T9731 - Specifications
TypeMass Flow
Pressure Decay
# of Channels1
Resolution0.1 Pa (0.000015 psi)
Display6.5 in Color Display
Data StorageUSB
InterfaceRS-232
RS-485
Profinet
EtherCAT
Ethernet TCP/IP
T9731 - Applications

Medical

T9731 - Models & Accessories
Accessories
Barcode reader
Label printer
Leak Test Manager PC software
Air filter
External Start/Stop push button
T9731 - Downloads
T9731 - Related Products
  • Two different testing methods
  • USB Type-B female connector for PC
  • 6 languages (English, Italian, French, German, Spanish, Portuguese)
  • Mechanical Start/Stop button
  • Firmware update via USB stick
  • Password protection
  • 24V I/O (Start,Stop,Test,Good,Reject,4BCD)
  • available measurement units: mbar, bar, psi, mmHg, mmH20, Pa, HPa, cc/min, cc/h, pressure/s , l/h , l/min
Type
Mass Flow,
Pressure Decay
# of Channels
1
Resolution
1 Pa (0.00015 psi)
Display
6.2 in Colour Display
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EtherCAT,
Ethernet TCP/IP
  • Fully automatic test flow adjustment management (8,000 Lt/min)
  • Multiple Programs for different parts
  • HMI touchscreen controller
  • Multiple Languages, English, French, Spanish, Italian, …
  • Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
  • Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type
Mass Flow
# of Channels
1
Resolution
0.01 sccm/min
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EthernetIP,
EtherCAT,
Ethernet TCP/IP
Accuracy
0.5%
  • Multiple Programs for various applications
  • HMI touchscreen controller
  • Multiple Languages, English, French, Spanish, Italian, …
  • Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
  • Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type
Mass Flow
# of Channels
1
Resolution
0.01 sccm/min
Display
7" Colour Display
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EtherCAT,
Ethernet TCP/IP
  • Latest evolution in continuous capacity measurement instrumentation,
  • Specifically for applications with high variability of flow values and the need for very high adjustment of the pressure, to compensate those different load losses.
  • Multiple Programs for different parts
  • HMI touchscreen controller
  • Multiple Languages, English, French, Spanish, Italian, …
  • Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
  • Data Collection by Serial Number, using a PC or PLC (optional Field buses, Ethernet IP, Modbus)
Type
Mass Flow
# of Channels
1
Resolution
0.01 sccm/min
Display
7" Colour Display
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EtherCAT,
Ethernet TCP/IP
  • Solid state sensor
  • Direct display of the volumetric leak
  • Continuous injection of test air
  • High capacity pneumatic valves
  • Heat-proof pneumatic valves
  • Low maintenance
  • Measurement up to 1,000 cc/min
Type
Mass Flow
Resolution
1 Pa (0.00015 psi)
Data Storage
USB
Interface
RS-232,
RS-485
Accuracy
0.5%
T9731 - Similar Products
  • Electronically Controlled Pressure Regulation
  • Multiple Programs for different parts, with the possibility of different pressures
  • Faster parameter programming
  • Multiple Languages, English, French, Spanish, Italian, …
  • Barcode Reader inputs and Printer output
  • Sequence – Pre-Fill Pressure, Reduced to Test Pressure, Stabilize, Measure Absolute Pressure Decay
  • Data Collection by Serial Number, using a PC or PLC ( optional Field buses, Ethernet IP, ProfiNet, EtherCAT Modbus )
Type
Pressure Decay
# of Channels
1
Resolution
0.1 Pa (0.000015 psi)
Display
6.2 in Colour Display
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EthernetIP,
EtherCAT,
Ethernet TCP/IP
  • Electronically Controlled Pressure Regulation
  • Multiple Programs for different parts, with the possibility of different pressures
  • Multiple Languages, English, French, Spanish, Italian, …
  • BarCode Reader inputs and Printer output
  • Sequence – Pre-Fill to Balance Pressure, Reduced to Balanced Test Pressure, Stabilize, Measure Differential Pressure Decay
  • Data Collection by Serial Number, using a PC or PLC ( optional Field buses, Ethernet IP, ProfiNet, EtherCAT Modbus)
Type
Pressure Decay
# of Channels
1
Resolution
0.1 Pa (0.000015 psi)
Display
6.2 in Colour Display
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EthernetIP,
EtherCAT,
Ethernet TCP/IP
  • Manual Pressure Regulation
  • Multiple Programs for different parts
  • Multiple Languages, English, French, Spanish, Italian, …
  • Sequence – Fill to Test Pressure, Stabilize, Measure Absolute Pressure Decay, calibrated leak rate
  • Data Collection by Serial Number, using a PC or PLC ( optional Field buses, Ethernet IP, Modbus)
Type
Pressure Decay
# of Channels
1
Resolution
0.1 Pa (0.000015 psi)
Display
3.5" Colour Display
Data Storage
USB
Interface
RS-232,
RS-485
  • 6,5 inch Colour Display
  • Front Panel Navigation Dial for quick and easy configuration
  • On-line display of the test sequence
  • Instruction Manual and Help Index available on Front Display
  • Data Storage Capabilities
  • 1,000 test results locally
  • Network Server Storage via QDAS, Quality Works, SQL, etc.
  • Statistical Analysis of the test results
Type
Pressure Decay
# of Channels
1
Resolution
0.1 Pa (0.000015 psi),
1 Pa (0.00015 psi)
Display
6.5 in Color Display
Data Storage
USB,
Ethernet,
QDAS
Interface
RS-485,
Profibus,
Profinet,
DeviceNet,
EthernetIP
Quote
Datasheet
MPS 400 - Leak Test Panels
  • Pressure Decay Leak Test Panel with Electronic Pressure Regulation
  • 15" Colour Touch Screen Monitor
  • Graphical Display of Pressure and Leak Curves
  • Data Storage for the last 100,000 test results
  • Multi-channel configuration
  • Front Panel Navigation Dial for quick and easy configuration
  • On-line display of the test sequence
  • Instruction Manual and Help Index available on Front Display
Type
Pressure Decay
# of Channels
1,
2,
3,
4
Resolution
0.1 Pa (0.000015 psi),
1 Pa (0.00015 psi)
Display
15 in Color Display
Data Storage
USB,
Ethernet,
QDAS,
QualityWorX
Interface
RS-485,
Profibus,
Profinet,
DeviceNet,
EthernetIP
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