---
product_id: 23436051
title: "Ocean Optics USB4000 Calibrated with 400um Premium Fiber SR BX Cable"
brand: "ocean optics"
price: "$9.92"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/23436051-ocean-optics-usb4000-calibrated-with-400um-premium-fiber-sr-bx
store_origin: US
region: United States of America
---

# 400 µm fiber diameter Calibrated for precision USB 2.0 connectivity Ocean Optics USB4000 Calibrated with 400um Premium Fiber SR BX Cable

**Brand:** ocean optics
**Price:** $9.92
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Dive Deep into Data with Ocean Optics!

## Quick Answers

- **What is this?** Ocean Optics USB4000 Calibrated with 400um Premium Fiber SR BX Cable by ocean optics
- **How much does it cost?** $9.92 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/23436051-ocean-optics-usb4000-calibrated-with-400um-premium-fiber-sr-bx)

## Best For

- ocean optics enthusiasts

## Why This Product

- Trusted ocean optics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Connectivity:** USB 2.0 interface for effortless integration with your devices.
- • **Premium Fiber Included:** Comes with a high-quality 400 µm fiber optic cable for optimal signal transmission.
- • **Versatile Applications:** Ideal for environmental monitoring, chemical analysis, and more.
- • **Precision at Your Fingertips:** Calibrated for accuracy, ensuring reliable data collection every time.
- • **Unleash Your Inner Scientist:** Experience unparalleled optical performance with the Ocean Optics USB4000.

## Overview

The Ocean Optics USB4000 is a high-performance spectrometer designed for precision measurements in various applications. It features a USB 2.0 interface for easy connectivity and comes with a premium 400 µm fiber optic cable, ensuring reliable and accurate data collection.

## Description

Ocean Optics USB4000 Calibrated with 400um Premium Fiber SR BX Cable

## Features

- Includes Fiber Optic Cable P/N: QP400-2-SR-BS

## Images

![Ocean Optics USB4000 Calibrated with 400um Premium Fiber SR BX Cable - Image 1](https://m.media-amazon.com/images/I/9104+z57fCL.jpg)
![Ocean Optics USB4000 Calibrated with 400um Premium Fiber SR BX Cable - Image 2](https://m.media-amazon.com/images/I/41NzvE+HczL.jpg)

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**Shop now:** [https://www.desertcart.us/products/23436051-ocean-optics-usb4000-calibrated-with-400um-premium-fiber-sr-bx](https://www.desertcart.us/products/23436051-ocean-optics-usb4000-calibrated-with-400um-premium-fiber-sr-bx)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*