FOTRIC AC87Flex
Product Introduction:
No arm strain when lifting · Easy to shoot from above · Stay away from high pressure · Smart inspections- Consultation Hotline:18615230752 Landline:0531-88975421
Product Details
Technical parameters
Application scenarios
Optional accessories
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The FOTRIC Flex can tilt its audio-visual array downward, so the operator doesn’t have to hold the device up high to capture images of high targets, reducing arm fatigue and lowering the risk of shoulder injuries.


Raise your hand without feeling sour,Avoid shoulder injuries caused by high-level detection
User pain points:
High level detection (such as transmission line towers, utility poles, HVAC top ducts, motor upper parts, ceiling pipelines) requires holding the device over the shoulder, with continuous pressure on the shoulder joint, making it difficult to maintain posture.
Risk data*:
• A study by the University of Waterloo suggests that the risk of shoulder injury rapidly increases when the arm is above 90 °.
• If the proportion of time the arm is raised more than 90 degrees exceeds 10%, the risk will double. Over 40%, the risk is several times higher.
Flex Solution:
FOTRIC Flex The sound image array can be rotated downwards, allowing the operator to capture high-level target images without lifting the device, reducing arm fatigue and lowering the risk of shoulder injury.

Shooting from above is not tiring,Avoid lumbar spine injury caused by bending over for testing
User pain points:
Bottom equipment such as distribution cabinets, motors, cabinet bottoms, and ground mounted pipelines often require bending, squatting, or kneeling operations for testing, which not only limits movement but also easily causes sustained weight-bearing on the lumbar spine. Over the long term, the risk of waist injury significantly increases.
Risk data*:
• The international standard ISO 11226 states that when the proportion of bending operations is only 10%, the risk of waist injury has increased by 2.4 times.
• Up to 30% bending time, the risk is as high as 4.8 times.
Flex Solution:
FOTRIC Flex The sound image array can be rotated downwards, and the operator can observe the ground in a standing position without bending over, reducing lumbar pressure and improving work comfort.

Stay away from high pressure,Reduce the risk of arc exposure in low-level live detection
User pain points:
When detecting low level live parts (such as the bottom of the substation cabinet, SF6 equipment, and the lower end of the switch), operators often need to bend down and get close, which poses a high risk of exposure to arc flash zones.
Risk data*:
• According to the American Fire Protection Association standard, if the arc energy exceeds 1.2 cal/cm ², the level of protective clothing must be upgraded, otherwise it is prone to burns.
• When the operating distance is shortened to within 60cm, the arc energy increases exponentially, and ordinary protective clothing cannot stop it at all.
Flex Solution:
FOTRIC Flex Support remote observation of ground attached components without the need to be close to live areas, effectively reducing the exposure level of arc flash and reducing the burden of PPE wearing.

Smart Inspection,Solution for Audio Visual Data Collection and Management
FOTRIC Flex ultrasonic instrument innovatively integrates NaviPdM function, combined with advanced ultrasonic detection technology and product data management system (Smart Inspection), to achieve full process digitization from data collection to management, helping enterprises improve operational efficiency and safety.

Quickly create device ledger

Advanced hardware,
Revolutionary experience of millimeter level precision control

Wide field perspective · Industrial grade vision
Field of View (FOV) ofAudiovisual Images:66°*52°
Industrial digital camera: 13 million pixels
Dual LED light source design, excellent lighting experience
FlexAngle™Multi angle locking system
Breaking through the rigid limitations of traditional industry instruments, it brings a revolutionary experience of full field adaptability and millimeter level precision control.
0-180 ° full range infinite rotation, and supports precise positioning in 40 gears.
Solid and durable, advanced protection
IP54 protection
Detachable battery · Long battery life
Detachable lithium battery, with a continuous usage time of ≥ 6 hours per unit, two units can meet the testing requirements for 1 day.
Acoustic Detection · Intelligent Empowerment

AI diagnosis of partial discharge defects
At the inspection site, FOTRIC ultrasonic instrument intelligently diagnoses partial discharge types: suspended discharge, corona discharge, and surface discharge, assisting inspection personnel in efficiently analyzing faults.

Intelligent assessment of leakage volume
FOTRIC ultrasonic instrument can detect and accurately locate leakage points on a large scale. And support the assessment of leakage volume, leakage level, and economic losses, providing data support for scientific decision-making in factories and reducing the risk of further losses.
Featured Features · Smart Inspection
Audio visual delay(T-FFTD®)
Based on a multi-mode transient voiceprint capture matrix, microsecond level acoustic events can be adaptively enhanced in holographic sound fields through signal residency.

Sound and image focusing
Combining adaptive dynamic noise reduction algorithm to achieve sound source focusing and localization in the target area of holographic sound field.

Black and white background
Under industrial grade grayscale background, sound source localization display is more intuitive.

Partial discharge defect · automatic diagnosis
AI diagnosis of discharge types and severity such as surface discharge, suspended discharge, corona discharge, etc.

Quick Report · Native Generation
Flex sound imaging equipment can directly generate Word or PDF format reports and preview them in the gallery.

Collection function
Highlight, quick search, easy to manage.


186-1523-0752
0531-88975421





