Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
Add to Cart
Portable dissolved oxygen water quality sensor with battery for convenient carrying
Introduction
This portable dissolved oxygen water quality sensor with a battery is specially designed for convenient use. It has a powerful built-in battery that supports on-site detection at any time. Compact and lightweight, it can be easily carried to different water areas such as rivers and lakes. With high-precision sensing technology, it can quickly and accurately measure the dissolved oxygen content in water, suitable for multiple scenarios such as scientific research monitoring, aquaculture, and environmental detection, providing reliable data support for water quality analysis.
Technical Parameters
| Dissolved Oxygen Sensor | |
| DO Range | 0～20 mg∕L |
| Accuracy | < ±0.5 mg/L |
| Measurement Repeatability | < 0.3mg/L |
| Zero Offset | < 0.5 mg/L |
| Resolution | 0.01mg/L |
| Temperature Measurement Range | 0～60℃ |
| Temperature Resolution | 0.1℃ |
| Temperature Measurement Error | < 0.5℃ |
| Power Supply | 3.7VDC |
| Operating Temperature | 0～40℃ |
| Storage Temperature | -20～70℃ |
| Dimensions | φ30 *165 mm |
| Anti - interference | It is not interfered by the following substances: H₂S, pH, K⁺, Na⁺, Mg²⁺, Ca²⁺, NH₄⁺, Al³⁺, Pb²⁺, Cd²⁺, Zn²⁺, total Cr, Fe²⁺, Fe³⁺, Mn²⁺, Cu²⁺, Ni²⁺, Co²⁺, CN⁻, NO₃⁻, SO₄²⁻, S²⁻, PO₄³⁻, Cl⁻, anionic surfactants, crude oil, Cl₂⁻. |
| LCD Display | |
| Display Screen | Graphic dot - matrix LCD, 128×64 with LED backlight |
| Controller Size | 80×160×30 mm |
| Power Supply | Built - in 3.7V rechargeable lithium battery |