---
title: "Police Polygraph Icon | Free Download PNG & SVG | Ultimate Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/police-polygraph--8152
canonical_url: "https://www.streamlinehq.com/icons/download/police-polygraph--8152"
summary: "Sharp solid icon of a polygraph with a looping cable, slot, and dial. Used for lie detection."
---

# Police Polygraph icon

The Police Polygraph icon shows a polygraph machine with a looping cable, rounded sensor, display slot, and circular dial. Drawn in the solid style on a 24px grid for strong, immediate legibility. Use it for lie detection tools, investigations, interview interfaces, forensic software, and testing workflows. It belongs to Ultimate Bold set in the Ultimate family.

## Preview

![Sharp solid icon of a polygraph with a looping cable, slot, and dial. Used for lie detection.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/police/police-polygraph-f3v7vnq3z6orf7cl5ywudj.png/police-polygraph-wrgu40ynbdfx1qnttlem2j.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Police Polygraph
- **Type**: Icon
- **Set**: [Ultimate Bold](/icons/streamline-bold.md) — Bold style features strong, solid shapes for instant recognition. It gives excellent legibility on dark backgrounds.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Solid, Filled, Bold, Glyph
- **Category**: Crime War Protection › Police
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: police, polygraph, law, enforcement, crime, protection, machine, radio, cb, war, microscope, science, lab, research, biology, instrument, laboratory, analysis, experiment, tool

## Download

- [Download Police Polygraph on Streamline](https://www.streamlinehq.com/icons/download/police-polygraph--8152)

## Also available in other styles

- [Police Polygraph — Ultimate Colors](/icons/download/police-polygraph--20226.md) (Pro)
- [Police Polygraph — Ultimate Light](/icons/download/police-polygraph--8883.md) (Pro)
- [Police Polygraph — Ultimate Regular](/icons/download/police-polygraph--9589.md) (Pro)
- [Police Polygraph — Ultimate Duotone](/icons/download/police-polygraph--16379.md) (Pro)

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