T9731, High-performance Flow Tester With Continuous Measurement For EN 14683
- 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)
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
| Type | Mass Flow |
| Pressure Decay | |
| # of Channels | 1 |
| Resolution | 0.1 Pa (0.000015 psi) |
| Display | 6.5 in Color Display |
| Data Storage | USB |
| Interface | RS-232 |
| RS-485 | |
| Profinet | |
| EtherCAT | |
| Ethernet TCP/IP |
Medical
| Barcode reader | |
| Label printer | |
| Leak Test Manager PC software | |
| Air filter | |
| External Start/Stop push button |
T9731 High-performance Flow Tester for EN 14683 Datasheet |
- 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% |
- 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 |
- 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 |