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.
In The News
Sustainable Fishing in Alaska: Protecting the Salmon Capital of the World through Research
In the far north, the Alaska Peninsula stretches away from the Last Frontier into the Pacific Ocean. A narrow strip of land dotted with freshwater lakes and intruded upon by ocean inlets–this unique region is intimately connected with the surrounding water. 
 
Nestled halfway down the peninsula's southern coast are the small villages of Chignik. The area has historically been home to the Aleut people and has been heavily reliant on fishing for centuries. 
 
Home to commercial and subsistence fishing today, Chignik continues to rely upon the salmon returns to the surrounding villages, which are supported by scientists working tirelessly to understand and steward these fish populations.
Read MoreNexSens X3 Data Logger Review
Extreme environments meet extreme design with the NexSens X3 Data Logger . The new logger offers the latest in real-time monitoring technology with wireless communication, a large plug-and-play sensor library and ultra-low power consumption, all in a waterproof marine-grade housing. 
 
 The X3 is built to handle harsh weather, floods, high winds and rough seas, and it stands alone; no additional protective housing needed. With an operating temperature that ranges from -40°C to 70°C, the logger can withstand arctic environments and extreme heat. 
 
 
 
 A conformal coating on the internal circuit board isolates it from moisture and humidity.
Read MoreBuoy-Based Solutions: Strengthening Kentucky’s Emergency Response Efforts
When Kentucky’s Emergency Response Team (ERT) has to act quickly in response to chemical and oil spills in the Commonwealth, they rely on small, easily deployable buoys to collect critical data that help minimize and evaluate damages in environmental emergencies. 
 
With a background in geology, Robert Blair primarily worked with groundwater and got involved sporadically with the ERT during groundwater contamination emergencies. Over time, this involvement led to him joining the ERT as an On-Scene Coordinator and then becoming the branch manager for the team and overall Emergency Response Branch .
Read More