Portable KWS-670 Optical Dissolved Oxygen Meter for On Site
Measurement Overview The KACISE Portable KWS - 670 Optical Dissolved Oxygen Meter is a
game - changer for on - site water quality assessment. Engineered
with precision, it's a compact and lightweight device that fits
easily in your hand, making it perfect for fieldwork. This meter utilizes advanced optical technology to measure
dissolved oxygen levels in water with remarkable accuracy. It
covers a wide measurement range from 0 to 20 mg/L, suitable for
diverse water sources. The built - in temperature sensor, with a
range of 0 - 60°C, provides additional data for a more
comprehensive understanding of water conditions. Its user - friendly interface features a clear LCD display, showing
real - time dissolved oxygen and temperature values. KACISE ensures
high - quality performance, making the KWS - 670 an essential tool
for environmentalists, researchers, and water treatment
professionals conducting on - site measurements. Performance IndicatorsDissolved 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 |
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