Visual US ultrasound
Visual US ultrasound

FLIR Si124-LD for leak-detection applications

FLIR Si124-LD exclusively for leak-detection applications.



SKU: T912113 Category: Tags: ,


The FLIR Si124-LD acoustic imaging camera can help you locate pressurized leaks in compressed air systems or detect partial discharge from high-voltage electrical systems. This lightweight, one-handed solution can be used to identify issues up to 10 times faster than with traditional methods. Built with 124 microphones, the Si124 produces a precise acoustic image that visually displays ultrasonic information, even in loud industrial environments. The acoustic image is transposed in real time on top of a digital camera picture, which allows you to accurately pinpoint the source of the sound. Equipped with the FLIR Acoustic Camera Viewer cloud service, this smart tool automatically saves images to the cloud after they’re captured. Then you can access stored files and separate sound sources for deeper analysis and classification of problems. Through a regular maintenance routine, the FLIR Si124-LD can help facilities save money on utility bills and delay the expense of installing new compressors.

Acoustic Measurement
124 low-noise MEMS microphones, real-time sound visualization
Discharge Classification
• Negative corona • Positive and negative corona • Floating discharge • Surface or internal discharge PRPD pattern provided in FLIR Acoustic Camera Viewer cloud service.
from 0.3 m (1.0 ft) up to 130 m (430 ft)
Leak Rate
In typical industrial environment: • >0.032 l/min @ 3 bar from 3 m (9.8 ft) • >0.05 l/min @ 3 bar from 10 m (32.8 ft) Absolute minimum detection in quiet environment: 0.016 l/min @ 1.2 bar from 0.3 m (1.0 ft)
Storage (External)
8 GB / 500 snapshots (typical) USB mass storage, provided with device
Storage (Internal)
32 GB/ 2000 snapshots (typical) SD card, non-removable
Wireless Data Transfer
Wi-Fi 2.4 GHz and 5 GHz IEEE 802.11.b/g/n/ac wireless LAN
Operating And Storage Humidity
Recommended 0 to 90%
Operating And Storage Temperature Range
Recommended –10°C to 50°C (14°F to 122°F)
Video Frame Rate
25 fps
Video Image Resolution
800 × 480
Battery Cord Length
0.75 m (2.46 ft), extended 1.5 m (4.92 ft)
Battery Size
90 × 145 × 65 mm (3.5 × 5.7 × 2.6 in)
Input Device
Resistive touchscreen
Power On Indicator
LED (red)
Total Weight [Including All Accessories]
2.9 kg (6.4 lb)
Battery Charger
Input: 100-240 V ~ 50/60 Hz 1.5 A Max output: 13.8 V, 4.0 A
Battery weight
985 g (2.2 lb)
External Battery
LiFePO 12 V 7 Ah, 84 Wh Usage: 7 h (depends on ambient conditions) Charge time: 4 to 6 h Max output: 13.8 V, 4.0 A
Internal Battery
Li-Ion 6 Wh
Nominal Input Voltage
12 V Max input: 15 V 2 A
Packaging (Contents)
Camera Battery Battery cable Battery charger Battery pouch Camera hand strap Camera pouch Printed documentation USB memory stick
Packaging Type
Cardboard box
Packaging Weight
4.5 kg (9.9 lb)