The control unit is waterproof and dustproof, and has been made 1/4 lighter than our conventional products! It is equipped with a memory function.
The "CMS-11CW type" is a portable flow meter for wells designed to investigate the water inflow rate from aquifers in boring pits. The detection unit is designed in a shape convenient for measurements during pumping tests. Additionally, this product is also used for measuring vertical flow rates in lakes, coastal areas, and similar environments. 【Basic Specifications】 ■ Measurement Range: 0.03 to 1.00 m/s ■ Flow Rate Value Averaging Time: Selectable settings of 2, 5, 20, 40, and 60 seconds ■ Memory Function: Capable of importing up to 10,000 data points (time + measurement value) to a computer ■ External Output: USB 2.0 standard output ■ Power Supply: Two AA batteries (approximately 24 hours of continuous use) or included AC adapter (5V) *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
[Dimensions (mm) / Weight] ■Detection part: φ50 (diameter of propeller protection ring) × 260 0.8kg ■Captive wire: φ5 × specified length 0.02kg/m tensile strength over 20kg ■Indication part: 200(H) × 58/94(W) × 39.5(D) approximately 0.29kg complies with protection rating IP65, offering high waterproof and dustproof performance *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
To understand water as it is, we have been involved in the development and manufacturing of hydrological, water quality, and oceanographic observation instruments with a focus on field specifications for over 50 years... The DENTAN Group has served as a bridge between people and nature, watching over outdoor water environments. During this time, people have transformed water, which was once abundant and used metaphorically in Japan as flowing like water, into a limited resource. They have realized that this has placed excessive burdens not only on themselves but also on all living organisms, that is, the natural environment, and now they are significantly reassessing the importance of water resources. To create an environment where people can enjoy nature, the DENTAN Group will continue to do its utmost, albeit with limited power.