---
product_id: 19012850
title: "Eisco - Transparent Turbidity Tube, 40\" (100cm), Includes Secchi Disk & Drain Stopper, Water Clarity Measurement, Environmental Science Tool"
brand: "eisco"
price: "€ 178.64"
currency: EUR
in_stock: true
reviews_count: 2
category: "Eisco"
url: https://www.desertcart.fi/products/19012850-eisco-transparent-turbidity-tube-40-100cm-includes-secchi-disk-drain
store_origin: FI
region: Finland
---

# 1.6L water capacity 100cm precision length Integrated Secchi disk Eisco - Transparent Turbidity Tube, 40" (100cm), Includes Secchi Disk & Drain Stopper, Water Clarity Measurement, Environmental Science Tool

**Brand:** eisco
**Price:** € 178.64
**Availability:** ✅ In Stock

## Summary

> 💧 See the unseen: clarity that speaks volumes.

## Quick Answers

- **What is this?** Eisco - Transparent Turbidity Tube, 40" (100cm), Includes Secchi Disk & Drain Stopper, Water Clarity Measurement, Environmental Science Tool by eisco
- **How much does it cost?** € 178.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/19012850-eisco-transparent-turbidity-tube-40-100cm-includes-secchi-disk-drain)

## Best For

- eisco enthusiasts

## Why This Product

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

## Key Features

- • **Essential Eco-Tool:** Perfect for environmental science education, conservation, and water quality studies.
- • **Crystal Clear Insights:** Measure water clarity with 100cm precision for reliable turbidity readings.
- • **All-in-One Monitoring Kit:** Includes Secchi disk and drain stopper for effortless water quality analysis.
- • **Robust Glass Construction:** Durable, transparent glass tube designed for professional aquatic research.
- • **Track Environmental Trends:** Ideal for long-term turbidity tracking to monitor ecosystem health over time.

## Overview

The Eisco Transparent Turbidity Tube is a 100cm glass instrument designed to measure water clarity using an integrated Secchi disk and a drain stopper. Holding up to 1.6 liters, it enables precise turbidity assessments essential for environmental monitoring, aquatic research, and educational purposes.

## Description

This elegantly simple apparatus is used to determine the transparency of water in lakes, streams, oceans, and other bodies of water. The turbidity tube is a clear tube with a small Secchi Disc of alternating black and white quadrants. It provides a quick and easy way to probe turbidity, which is a measure of the clarity of the water, which is, in turn, related to the amount of sediments or pollutants in the water.

Review: Leaked - Used one time and it already was not working properly and was leaking as soon as you put water in it.
Review: The release valve at the bottom of the tube shown ... - The release valve at the bottom of the tube shown in the pictures isn't actually there in the physical product. Nor can the tube be assembled (broken down) to a smaller size. A major major dissapointment.

## Features

- MEASURE TURBIDITY || The turbidity tube measures the transparency of the water: a larger Secchi depth means the water is clearer than a shallow Secchi depth which suggests high turbidity.
- KIT CONTENTS || Kit contains (1) Turbidity Tube, (1) Rubber stopper with draining mechanism, (1) Secchi Disk at the bottom of the tube
- MONITOR WATER QUALITY OVER TIME || Regularly recording turbidity measurements over seasons or years can monitor trends in the water quality in time.
- TUBE CAPACITY || This turbidity tube measures 100cm (40") in length and can hold up to 1.6L of water.
- ENVIRONMENTAL SCIENCE RESOURCE || Essential tool for ecology education, aquatic environmental research, conservation studies, and water quality analysis

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0160A1UI4 |
| Best Sellers Rank | #471,860 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #39 in Lab Turbidity Meters |
| Brand | EISCO |
| Color | Clear |
| Date First Available | September 30, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Length | 100 Centimeters |
| Item Weight | 1.95 pounds |
| Item model number | PH1120148 |
| Manufacturer | EISCO |
| Material | Glass |
| Product Dimensions | 39.37"L x 39.37"W |
| UPC | 849230060787 |

## Product Details

- **Brand:** EISCO
- **Color:** Clear
- **Item Length:** 100 Centimeters
- **Manufacturer:** EISCO
- **Material:** Glass
- **Product Dimensions:** 39.37"L x 39.37"W
- **UPC:** 849230060787

## Images

![Eisco - Transparent Turbidity Tube, 40" (100cm), Includes Secchi Disk & Drain Stopper, Water Clarity Measurement, Environmental Science Tool - Image 1](https://m.media-amazon.com/images/I/51KwZR1leoL.jpg)

## Customer Reviews

### ⭐ Leaked
*by A***S on June 26, 2023*

Used one time and it already was not working properly and was leaking as soon as you put water in it.

### ⭐ The release valve at the bottom of the tube shown ...
*by G***H on July 4, 2016*

The release valve at the bottom of the tube shown in the pictures isn't actually there in the physical product. Nor can the tube be assembled (broken down) to a smaller size. A major major dissapointment.

## Frequently Bought Together

- Eisco - Transparent Turbidity Tube, 40" (100cm), Includes Secchi Disk & Drain Stopper, Water Clarity Measurement, Environmental Science Tool
- United Scientific™ SCDSK1 Plastic Secchi Disk

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-26*