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T4990, Absolute Pressure decay micro leak tester

T4990 is the new and revolutionary absolute pressure decay leak tester with standard flow valves, this unit is ideal for testing volumes up to 0.45 liters. Low maintenance, stable and noise free.
T4990, Absolute Pressure decay micro leak tester
T4990, Absolute Pressure decay micro leak tester
Features:
  • 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
Manufacturer:  ForTest
Quote
Datasheet
Description
Specifications
Applications
Downloads
Related Products
Similar Products
T4990 - Description

The ForTest T4990, is the new and revolutionary absolute pressure decay leak tester by ForTest. It can be integrated on automatic, semi automatic and rotating benches. It provides a hardware that can be compared to that of top series testing equipment, and with a measurement accuracy of not less than 0,1 Pa. 

Low maintenance, stable and noise free. It provides an innovative 2.5 “ high-resolution Oled display, a USB port for direct connection with PC and several expansion ports to external automations, indicator lights, limit switch and programming keyboards. Specially designed black anodized aluminum case can be easily fixed on din bar, to a panel, or pneumatic connectors, directly on the station in order to minimize the volume under testing. 

Thanks to optimized pneumatics, ultra fast internal valves and small testing connectors, testing time has will be minimized. 

Following a philosophy of fast assembly and quick start, the T4990 has been designed to replace “do it yourself” testing stations, composed by pressure transducers, pneumatic groups and PLCs, allowing “plug and play”, without programming and installation costs; few minutes after assembly you will be fully operational.

The T4990 can communicate via protocol with equipment that is of ForTest, Canbus or Modbus RTU. Working scales go from -1 to 6 bar. 

Technical Specifications

  • Dimensions 90 x 150 x 170 mm
  • Weight 450gr Electrical Supply 24VDC
  • Air tube size: 4x2.7, 6x4

T4990 - Specifications
TypePressure Decay
# of Channels1
Resolution0.1 Pa (0.000015 psi)
DisplayNumeric
Data StorageUSB
InterfaceRS-232
Accuracy0.5%
T4990 - Applications

Mechanic, Hydraulics, Valves, Medical, Pneumatic, Packaging

T4990 - Downloads
T4990 - Related 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
3.5" Colour Display
Data Storage
USB
Interface
RS-232,
RS-485
  • Two channel equipment
  • 3 types of pressure adjustment
  • 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
2
Resolution
0.1 Pa (0.000015 psi)
Display
Numeric
Data Storage
USB
Interface
RS-232,
RS-485,
Profinet,
EthernetIP,
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
  • 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
T4990 - 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
  • 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
  • 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
  • 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
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