PMI800-DO China Portable Handheld Water Quality Analyzer for DO Dissolved Oxygen
Product Description
Portable Dissolved Oxygen Water Analyzer
Measurement Principle
Portable dissolved oxygen meter consists of portable host and fluorescence dissolved oxygen sensor. Using advanced fluorescence measurement principle, no membrane and electrolyte, basically no maintenance, no oxygen consumption during measurement, no flow rate/agitation requirements; and built-in NTC temperature compensation function, the measurement results have good repeatability and stability .
Features
l The host with IP67 protection rating;
l 3.5-inch color screen display, interface menu design is beautiful, easy to operate;
l Ergonomic curve design, suitable for hand grip, with rubber non-slip hand strap, not easy to slip in wet environment;
l With data storage function, and data export through USB interface;
l Built-in rechargeable battery and charging directly via USB without disassembling the battery;
l Automatically identify the connected sensor type and the reading interface automatically adapts;
l The sensor can be parameterized and calibrated.
Applications
l It is widely used in on-site portable monitoring of dissolved oxygen in aquaculture, sewage treatment, surface water, industrial and agricultural water supply and drainage, domestic water, swimming pools, scientific research universities and other industries and fields.
Specifications
Measurement range | DO:0-20 mg/L or 0-200% Saturation; Temperature:0-45℃ |
Resolution | 0.01mg/l |
Measurement Accuracy | DO: ±3% or ±0.3 mg/L, Greater one; Temperature:±0.5℃ |
Calibration | Air automated calibration, sample calibration |
Display | 3.5-inch color display screen with adjustable backlight |
Power supply | Built-in battery power, battery specifications: 4 3.7V rechargeable lithium battery |
Data storage | More than 100,000 data |
Material | Mainframe: ABS+PC Sensor: SUS316L |
Protection level | Mainframe: IP67,sensor: IP68/NEMA6P |
Operating temp. | 0~50℃(Non-freezing) |
Storage temperature | -15~60℃ |
Size&Weight | Mainframe:203*100*43mm,0.5KG sensor: Dia 24mm*Length 145mm,<0.25KG |
Cable length | Standard: 3 m(The cable can be extendable) |