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T6961, Differential Remote Entry-level Leak Tester

With standard flow valves, this unit is ideal for testing volumes up to 5 liters. Low maintenance, stable and noise free.
T6961, Differential entry-level leak tester remoted
T6961, Differential entry-level leak tester remoted
Features:
  • Resolution from 1 Pa
  • Colour display
  • USB pen drive for storing results and test parameters
  • Bluetooth Low Energy and WiFi interfaces on-board
  • 99 Test Programs
  • USB Type-B female connector for PC
  • 6 Languages (English, Italian, French, German, Spanish, Portuguese)
  • Mechanical Start/Stop button
  • Firmware upgrade via USB pen
  • Password protection
  • 24V I/O (Start,Stop,Filling,Test,Good,Reject,4BCD)
  • Unit measure available: mbar, bar, psi, mmHg, mmH20, Pa, HPa, cc/min, cc/h, pressure/s
Manufacturer:  ForTest
Quote
Datasheet
Description
Specifications
Applications
Models & Accessories
Downloads
Related Products
Similar Products
T6961 - Description

The ForTest T6961 was designed for ultra fast testing of small parts (pneumatic valves, pressure switches, micro-valves in plastic for medical use, needles, catheters, biomedical components etc.).

These characteristics makes it suitable for use on high production automatic machines. Allowing assembly of the pneumatic unit behind the part being tested, for maximum reduction of the parasitic volume. The differential measurement technology also allows detection of extremely low leaks (example medicinal valves: 10 cc/h at 2 bar in 0.1 s. of testing).

All the connections you need.

T6961 has a more limited port supply than its larger comrades, but is equally complete: a USB slave port, RS232, RS485 and CAN bus. The front panel has a master USB port assembled on it for connection to a USB key to save the tests conducted, backup/restore parameters and upgrade tool firmware.

The connection to thermal printers, barcode/data-matrix readers and markers takes place automatically using an internal menu.

Always better measurements.

With the external pneumatic module it will be possible to significantly reduce the volume under test, placing the pneumatic unit close to the part to be tested and therefore guaranteeing a cycle of tests with extremely reduced times. However, it is also available in a "stand alone" version with internal pneumatics.

Thanks to the small dimensions of the instrument, the construction of multipoint counters is simplified. For a volume of 3 cc, it will only take 0.1 seconds to perform a tight and repeatable leak test, detecting a loss of 10 cc/h at 2 bar. It can be used in all those sectors where there are small parts with reduced cycle times (valves for tires, pressure switches, micro-valves in medical plastic, needles, catheters, butterfly needles, biomedical components, etc.).

The instrument is available in scales from 0.5 to 10 bar. Thanks to the new software and hardware features, the T6961 boasts a resolution of up to 1 Pa.

Remote pneumatics.

T6961 is an external pneumatic unit with built-in micro-valves and differential pressure transducer, for assembly as close as possible to the part to test. It is entirely managed directly from the central unit with the dimensions and interface identical to the T6990.

Everything is where it should be.

Despite the compact dimensions which made use of more simplified menus necessary, the T6961 user interface was however designed to facilitate programming of the test parameters.

The front panel is made of a single sheet of tempered glass and aluminium, which makes it extremely easy to clean, making the T6961 suitable for use in the laboratory and on the production line.

The extensive internal menus are easy to understand and the graphic interface was designed to only display important information.
Everything is exactly where it should be.

Technical Specifications
• Dimensions 180 x 160 x 200 mm
• Weight 5 Kg
• Electrical Supply 24VDC
• Air tube size: 4x2.7, 6x4, 8x6

T6961 - Specifications
TypePressure Decay
# of Channels1
Resolution1 Pa (0.00015 psi)
DisplayNumeric
Data StorageUSB
InterfaceRS-232
RS-485
EthernetIP
Accuracy0.5%
T6961 - Applications

Medical, Automotive, Household Appliances, Gas, Packaging and many more

T6961 - Models & Accessories
Accessories
External exhaust solenoid with protection filter
External start button
External start/abort pushbutton
External pushbutton 4 programs selection
Start pedal
Barcode reader
Adhesive label for printer 4500pcs
Aux signals extension cable
Venturi Vacuum generator
Air filter
M series manager software
Serial protocol
External 24 VDC power supply
PC serial cable
Software Data Manager
Thermal printer with peel-off
Thermal printer without peel
Adapter cable AUX M Series - ET Series
Remote Start / Abort / Good / Reject
Software "Data Manager"
Air filter 5 micron
Pneumatics with micro electro valves - (STANDARD)
Frontal precision pressure regulator - (STANDARD)
Pneumatic module of remote measurements - (STANDARD)
Bi-manual logic Start Input
High resolution measure - (STANDARD)
T6961 - Downloads
T6961 - Related Products
  • 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 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)
  • Dimensions 270 x 160 x 300 mm
  • Weight 8 Kg
Type
Pressure Decay
# of Channels
2
Resolution
0.1 Pa (0.000015 psi)
Display
6.5 in Color 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
Numeric
Data Storage
USB
Interface
RS-232,
RS-485,
EthernetIP
  • Ideal for little volume applications and that can admit very low leakages and very high speed test.
  • 2,5 “ high-resolution Oled display
  • 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
Numeric
Data Storage
USB
Interface
RS-232
T6961 - Similar Products
  • 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
Numeric
Data Storage
USB
Interface
RS-232,
RS-485,
EthernetIP
  • 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
  • Continuous measurement
  • Designed for the gas sector
  • 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
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
  • Extremely low leak detection
  • 2 Independent measurement sections
  • Test pressure up to 100bars
  • Colour display
  • Password protection
  • I/O Signals (Start, Stop, Filling, Test, Good, Reject, 4BCD)
  • Mechanical Start/Stop button
  • Unit measurement available mbar, bar, psi, mmHg, mmH2O, Pa, HPa, cc/min, cc/h, pressure/s.
Type
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
  • 2.5 “ high-resolution Oled display
  • 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)
  • Password Protection
Type
Pressure Decay
# of Channels
1
Resolution
0.1 Pa (0.000015 psi)
Display
Numeric
Data Storage
USB
Interface
RS-232
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