ATEQ-F670LV pressure decay leak test equipment

F670LV – LEAK TEST FOR LARGE VOLUMES

F670LV is a breakthrough instrument able to leak test very large volumes using a new patented technology (Based on Pressure Decay) thanks to the high sensitivity of our latest pressure transducer.

By using ATEQ’s F670LV Differential Pressure Decay leak Tester with DNC, it is now possible to detect pressure drops below 0.1 Pa/sec.

F670LV : APPLICATIONS

Parts with very large volumes such as tanks, electrical car batteries…

An EV battery housing is a great application for ATEQ’s new DNC leak testing technology since it is a large, flexible component that is easily affected by variations in background noise.

F670LV : FEATURES

• 128 programs
Large Flow Valves for fast management of the parts
• Fully integrated electronics and pneumatics
• Flexible communication format: RS232, USB

ENVIRONMENT :
ROHS standard

MEASUREMENT CHARACTERISTICS :

Highly accurate leak tester range of 0-20Pa with a sensitivity of upto 0.001Pa

WINATEQ 300 CONTROL INTERFACE :

F670LV Quick fill,Stabilisation,Dump- leak test real time graph

F670LV : SPECIFICATIONS

  • PHYSICAL

    • Weight : 35 Kg
    • Dimensions : (WxHxD) H295*W520*D550
  • ELECTRICAL SUPPLY

    • 24 V DC / 1.6 A
  • TEMPERATURE

    • Operating : + 5°C at + 45°C
    • Storage : 0°C at + 60°C
  • AIR SUPPLY

    • Clean and dry air
    • Air quality standard to be applied (ISO 8573-1)
    • Test pressure input, need an external regulator
F670 DOS_V3

F670LV : OPTIONS

9 inputs / 5 outputs
• Optional Fieldbus: PROFIBUS, DeviceNet, PROFINET, EtherNet/IP, EtherCAT network, Modbus RTU
• 2 pneumatic outputs for automation
• Clean and dry air required
• Air quality standard to be applied (ISO 8573-1)

F670LV : FACTSHEETS

Detailed information about the F670LV including features, specifications, etc.

F670LV : TECHNOLOGY

DNC TECHNOLOGY
NEGATE BACKGROUND DISTURBANCES FROM LEAK READINGS

When leak testing a large, flexible component in a ‘noisy’ factory environment, use ATEQ’s new Differential Noise Canceling (DNC) leak testing technology to produce faster, more accurate leak readings that are not influenced by fluctuating background disturbances.

FACTORY DISTURBANCES

Temperature Variations
Opening Doors or Windows, Fans, HVAC Systems

Pressure Variations
Time of Day, Weather, Sound Level

Vibrations
Machine Movement, Wind, Forklifts, Music

Factory Noise origins affecting absolute leak test ratings

 

ATEQ’s DNC function provides a more stable leak reading by compensating for background disturbances so they don’t influence the leak sensor.

Air leak testing Differential Noise Cancellation Real time graph
EV Battery pack leak testing- Large volume high resolution tests

Leak Reading Without DNC

Leak testing variations in Factories without DNC

Leak Reading With DNC

Leak testing variations in Factories with DNC