1. Home
  2. testo Sensor LD
8800 0301

testo Sensor LD - Leak detector

testo Sensor LD
Product no longer available. Have you checked out its successor?
Why not enjoy the benefits that it has to offer: >> To the product
  • Its durability and light weight make it convenient to handle and make it easier to work in industrial environments on a day-to-day basis
  • Sound funnel for better detection of leaks
  • Modern, high-capacity Li-ion rechargeable battery, min. operating time 10 hours
  • Easy operation via membrane keypad
Trace even the smallest leaks in compressed air, gas, steam, vacuum and refrigeration systems easily and reliably – with the testo Sensor LD leak detector.
 
 

Overview of the advantages offered by the testo LD leak detector

  • High-precision sensor technology
  • Reliable tracing of even the smallest leaks from a distance of several metres using the sound funnel
  • Conversion of noises generated in the inaudible ultrasonic range into audible frequencies
  • Sound-proof, comfortable-to-wear headphones for acoustic leak detection in noisy environments
  • Integrated laser pointer acts as a sighter for precise location of leaks
  • Ideal for use in industrial environments thanks to its robust housing and light weight
  • Built-in, high-capacity Li-ion rechargeable battery, for a minimum operating time of 10 hours
  • Simple, reliable operation thanks to the robust membrane keypad with intuitive interface

General technical data

Operating temperature
0 to +40 °C
Pressure and leak detector
Storage battery
Storage temperature
-10 to +50 °C
  • Leak detector with built-in Li-ion rechargeable battery
  • Sound-proof headphones
  • Directional tube with tip
  • Mains adapter
  • Sound funnel
  • Transport case
  • Instruction manual
Contact
Testo India Pvt. Ltd.
Plot No. 23, Sind Society, Baner Road, Aundh,
411007Pune
MaharashtraIndia
+91 20 2592 0000

© 2026