Brand: Erun
Title：Portable handheld dissolved oxygen water quality meter
Model: ERUN-SP8-ASC-A5
Parameter: DO
ERUN-SP8-ASC-A5 Portable Dissolved Oxygen Meter produced by Erun Environmental Protection consists of a portable host and a fluorescence dissolved oxygen sensor.It adopts advanced fluorescence measurement principle, no membrane and electrolyte, basically no need for maintenance, no oxygen consumption during measurement, no flow rate/stirring requirements; and comes with NTC temperature compensation function, the measurement results have good repeatability and stability.Widely used in water treatment, water monitoring, pharmaceutical, food processing, agricultural irrigation and other water quality dissolved oxygen measurement.
Measurement range | Dissolved oxygen: 0 -20 mg/L; 0-20 ppm; 0-200%; Temperature: 0-40°C； |
Measurement accuracy | Dissolved oxygen: 3% or ±0.3mg/l, whichever is greater; temperature: ±0.5℃; |
resolution | 0.01 mg/L； |
calibrations | Automatic air calibration, sample calibration; |
Housing Material | Dissolved oxygen sensor: SUS316L; |
Portable Mainframe | ABS+PC； |
Storage temperature | -15~60℃； |
operating temperature | 0~45°C (non-freezing); |
Size/Weight | Dissolved oxygen sensor size: diameter 25.0mm * length 127mm ,weight: 0.3KG; Portable host size: 203*100*43mm, weight: 0.5KG; |
protection class | Portable main unit IP67, dissolved oxygen sensor IP68; |
Cable length | 3 meter cable as standard (can be extended)； |
data storage | Greater than 100,000 pieces of data; |
1.The mainframe achieves IP67 level of dust and water resistance; |
2.Equipped with a 3.5-inch color display, the interface menu is beautifully designed for easy and convenient operation, enhancing the user experience; |
3.Adopting ergonomic curve design for comfortable and natural grip, with rubberized non-slip hand strap, it can be gripped firmly and not easy to slip off even in wet environment; |
4.The mainframe has a built-in data storage function so that users can save important data at any time.The data can be easily exported through the USB interface without complicated operation; |
5.Built-in rechargeable battery and charging directly via USB, no need to remove the battery; |
6.The mainframe has an intelligent recognition function that automatically recognizes the connected sensors and automatically adapts to the reading interface to ensure the accuracy and intuition of data reading; |
7.Sensors can be parameterized and calibrated; |
