fluorescence dissolved oxygen analyzer is a new intelligent detector. Featuring high intelligence and flexibility, it can simultaneously measure dissolved oxygen and water temperature parameters.
Quote Nowfluorescence dissolved oxygen analyzer is a new intelligent detector. Featuring high intelligence and flexibility, it can simultaneously measure dissolved oxygen and water temperature parameters. It is widely used in aquaculture, municipal sewage treatment plants, power supply, water supply, pharmaceutical, chemical, food and other industries.
Large display screen, clear and user-friendly
Built-in digital communication for upper computer connection; isolated communication technology ensures strong anti-interference performance
Relay alarm setting function with freely adjustable hysteresis value to prevent frequent relay switching
Password management function to avoid misoperation by non-professional personnel
Menu prompt function for convenient operation
It is widely used in aquaculture, municipal sewage treatment plants, power supply, water supply, pharmaceutical, chemical, food and other industries.
| Item | Specifications |
| Measuring Range | 0~20.00 mg/L; Temperature(T): 0~60℃ |
| Resolution | 0.01mg/L; T: 0.1℃ |
| Accuracy | μg/L: ±1.0%FS; mg/L: ±0.5%FS; T: ±0.5℃ |
| Automatic Temperature Compensation | 0~60℃ |
| 4-20mA Output | I=4mA+[(D-DL)/(DH-DL)]×16mA |
| Control Interface | Two groups of relay contacts, optically isolated high/low alarm signal output |
| Isolated Signal Output | Optocoupler isolated protection for 4~20mA signal output |
| Relay Output | Arbitrarily adjustable relay hysteresis; Relay load:10A 220VAC |
| Operating Conditions | Ambient temperature: 0~60℃, Relative Humidity ≤90% |
| Output Load | Load＜500Ω(0-10mA), Load＜750Ω(4-20mA) |
| Operating Voltage | 220VAC±10%, 50/60Hz |
| Overall Dimension | 97.5*97.5*132.8 mm; 150*144*117 mm |
| Cutout Size | 93×93 mm; 138×138 mm |
| Optional Function | RS485/RS232 communication interface for PC connection |
| Ambient Temperature | -10~45℃ |
| Relative Humidity | ≤90%; No strong magnetic interference except geomagnetic field |
