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ACOUSTIC ANALIZER

Data Center

HZ-DA-200

HZ-FA''

HZ-FA'

HZ-HA-171P

Name: HZ-HA-171P
Brand: Hertzinno
SKU: HZ0102003
Availability: InStock
Rating: 5 (1 reviews)

No.HZ0102003

The Hertzinno HZ-HA-171p is a new generation acoustic camera engineered for continuous industrial inspections, focusing on partial discharge, pressurized gas leaks, and mechanical fault detection

. Equipped with an array of 128 low-noise MEMS microphones and an ultra-bright 1000 nits screen, it ensures precise diagnostics even in challenging outdoor environments

. Designed for maximum field efficiency, the device features a replaceable battery architecture that delivers up to 7 hours of uninterrupted operation, making it the standard tool for extensive facility patrols.

Microphone Count

128 MEMS Microphones

Frequency Bandwidth

2kHz - 100kHz

Operating Distance

0.3m - 200m

Dynamic Range

-30dB ~ 120dB

Storage

Internal 64GB

Operation Time

7 hours

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Overview
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Extended Endurance for Continuous Operations

Unlike specialized intrinsically safe models with sealed power units, the HZ-HA-171p is built for extensive, multi-shift field operations

. It features an optimized power management system that provides 7 hours of operating time on a single charge

. The hot-swappable, replaceable battery design allows maintenance teams to continuously inspect vast power grids or extensive manufacturing plants without experiencing equipment downtime

Precision Acoustic Array & AI Quantification

The system integrates 128 low-noise MEMS microphones, supporting both audible and ultrasonic frequencies to detect steady-state or highly transient sound sources. Driven by on-board AI software, the HZ-HA-171p operates entirely on the edge. Under leak mode, it automatically quantifies the industrial gas leak rate and calculates the associated financial cost. Under PD mode, it performs severity assessments and intelligent type classification (Corona, Floating, Surface, and Noise) for high-voltage anomalies.

Outdoor-Optimized Hardware Design

To accommodate complex field environments, the HZ-HA-171p is equipped with an industry-leading 1000 nits, 1280*720 display, ensuring clear visibility of acoustic maps even under direct sunlight. Combined with an IP54 protection rating and an operating distance spanning from 0.3 meters to 200 meters, it delivers reliable, high-resolution (13MP) visual and acoustic data across all standard industrial scenarios.

CUSTOMER CASE

Hertzinno Acoustic Camera

FAQ of HZ-HA-171P & 271P

The main application of Hertzinno 171P series acoustic camera

Does the HZ-HA-171p support battery swapping in the field?

Yes, the HZ-HA-171p features a replaceable battery design

. A single battery provides up to 7 hours of operating time, enabling uninterrupted continuous inspections during long shifts

Is the display visible when inspecting electrical grids outdoors in the sun?

Yes. The camera is equipped with a specialized 1000 nits high-brightness screen, which ensures that both the 13MP optical image and the overlaid acoustic map remain clearly visible in direct outdoor sunlight

Can the camera evaluate the severity of a partial discharge issue on-site?

Yes. Under PD mode, the on-board AI software supports real-time severity assessment and intelligent type classification

. It can instantly predict and categorize the discharge as Corona, Floating, Surface, or standard Noise without requiring data export to a PC

What is the minimum gas leak rate this model can detect?

The 128-channel array provides high detection sensitivity, allowing the camera to locate leaks as small as >0.0032L/min from a distance of 2.5 meters

. Additionally, the system automatically quantifies this leak rate and estimates the financial cost directly on the screen

Does the camera measure exact temperatures?

Yes. The integrated640*512 thermal sensor model provides accurate temperature measurements ranging from -20°C to 550°C, and the system includes features for automatic temperature anomaly alerts