Hach Intellical CDC401 Field 4-Poles Graphite Conductivity Cells
Features
- Available with 5, 10, or 15m cable
- Stainless steel body
- Reinforced, steel-sheathed cables
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Hach Intellical CDC401 is a digital, graphite, 4-pole conductivity cell with a temperature sensor. This Rugged CDC401 version is built with a stainless steel body, ensuring sufficient weight to the probe for easy outside handling, the sensing part is protected by a shroud, and the connection is ensured by strong and visible yellow cable onto which you can clip depth markers (optional accessories), making the CDC401 rugged models specially designed for field use.
Applications
The Hach CDC401 is available with a 5, 10, 15, or 30-meter cable. The CDC401 Rugged is ideal for measuring electrical conductivity, salinity, resistivity, or total dissolved solids (TDS) in all types of external environments such as rivers, surface and ground waters, ponds, lakes, sea, wastewater plants, source waters, drinking water reservoirs for water quality, environmental and treatment process purposes.
|
Accuracy: |
Cond: ±0.5% of range Salinity: ±0.1, ±1 digit TDS: ±0.5% ±1 digit |
|
Cable Length(s): |
5m (16.40 ft), 10m and 15m |
|
Electrode Type: |
Conductivity Cell; |
|
Kit?: |
No |
|
Length: |
223 mm (8.73 in.) |
|
Method Type: |
Field: 4 Poles - Graphite |
|
Parameter: |
Conductivity |
|
Probe Type: |
Rugged |
|
Product Kit: |
Model: CDC401 Accessories Included: None |
|
Range: |
Conductivity: 0.0 µS/cm - 200 mS/cm TDS: 0.00 mg/L - 50.0 g/L as NaCl Salinity: 0 - 42 ppt or ‰ Resistivity: 2.5 Ωcm - 49 MΩcm |
|
Resolution: |
0.01/0.1 (5 digits max.) |
|
Sample depth: |
45 mm (1.77 in.) |
|
Sensor material: |
Noryl / Stainless Steel |
|
Sensor Type: |
4-poles conductivity probe Graphite, k = 0.40 cm-1 |
|
Temperature Accuracy: |
±0.3 °C (±0.54 °F) |
|
Temperature Range: |
-10 - 110 °C (14 - 230 °F) |
|
Temperature Resolution: |
0.1 °C (0.18 °F) |
|
Test requirements: |
Parameter Needed: Conductivity Minimum Sample Depth (mm): 45 |
|
Thermistor: |
ATC |
|
Warranty: |
12 months |
|
Water Resistance: |
IP67, waterproof for 24 hours at a depth of 30 meters |
|
Weight: |
0.8 kg |
|
What's included?: |
IntelliCAL CDC401 Rugged Conductivity Cell, 5 m cable, protective shroud kit, Test certificate, and Basic User Manual. |
IntelliCAL CDC401 Rugged Conductivity Cell, 5 m cable, protective shroud kit, Test certificate, and Basic User Manual.
Select Options
In The News
Cal Poly, San Luis Obispo Manages Monitoring Efforts in Morro Bay
California Polytechnic State University, San Luis Obispo (Cal Poly, SLO), has been monitoring Morro Bay for decades, and while the monitoring program has changed over the years, the dedication to monitoring the bay has remained the same. The project started in 2006 as a Packard Foundation-funded initiative to monitor water quality flowing in and out of Morro Bay. The goal at the time was to use the data collected to develop and inform an ecosystem-based management plan in collaboration with the Morro Bay National Estuary Program (MBNEP). Since the estuary was the focus at the time, researchers were monitoring water flowing into the estuary from Chorro Creek and Los Osos Creek.
Read More
Green Water in Green Bay: Using Data Buoys to Monitor the Southern Bay
While the bay of Green Bay has been referred to as the largest freshwater “estuary” in the world, the watershed hosts intensive agriculture and contributes one-third of Lake Michigan’s total phosphorus load. The Fox River flows into the bay, carrying excess nutrients largely the result of non-point source runoff from the watershed. With a history of deterioration extending well into the last century, the bay ecosystem suffered significant declines in water quality. This, in turn, stimulated major clean-up and ongoing restoration efforts to improve water quality. Tracking these changes is an important aspect of ecosystem management.
Read More
Cross-Border Sewage Contaminated Flows: Monitoring the Tijuana River
The Tijuana River runs across the US-Mexico boundary, flowing into and throughout southern California, carrying with it nutrients and contaminants throughout the estuary. In recent decades, the flows have been heavily polluted with untreated sewage from the City of Tijuana. The wastewater enters the greater Tijuana River estuary, impacting coastal communities and disrupting the natural environment. In order to better understand these cross-border flows, researchers out of San Diego University sought to monitor the waterway test the capabilities of in-situ sensors to measure the contaminated water. Natalie Mladenov and Trent Biggs were two of the researchers involved in the project, deploying a real-time monitoring system in May of 2021.
Read More
