Widely applicable in industries such as industry, agriculture, scientific research, and environmental protection, it is widely used in industries such as petroleum, chemical, metallurgy, organic liquids, inorganic liquids, pharmaceuticals, and food. Its product advantages include backlit large LCD displays, which are suitable for installation in areas with poor lighting. 144x144 microcomputer designed dissolved oxygen controller, IP65 waterproof and dustproof function design, strong durability. Two sets of programmable control outputs provide accurate control. The principle of fluorescence method does not require frequent maintenance or replacement of membranes and electrolytes. Having self .....
Product Overview
SURE4000 fluorescence dissolved oxygen analyzer is a precision instrument mainly used to measure the oxygen content of solution media. Due to the close relationship between the temperature of the medium and the dissolved oxygen value, the instrument needs to be equipped with a temperature compensation unit for compensation. The dissolved oxygen meter has the characteristics of accurate measurement, reliable operation, simple operation, low maintenance, and compact structure. Widely used in industries, agriculture, scientific research, environmental protection, and other fields.
Product Features
Backlit large LCD display, suitable for installation in areas with poor lighting.
144x144 microcomputer designed dissolved oxygen controller,
IP65 rated waterproof and dustproof design, with strong durability.
Two sets of programmable control outputs provide accurate control.
The principle of fluorescence method does not require frequent maintenance or replacement of membranes and electrolytes.
Equipped with automatic calibration: manual/automatic temperature compensation.
No oxygen consumption, no requirements for flow rate and agitation, high measurement accuracy.
| host | name | technical indicators |
| measurement range | 0~20mg/L |
| Resolution/accuracy | 0.01mg/1 0.1°C ±0.3mg/L±0.2°C |
| ambient temperature | 0-50 ° C, with built-in temperature compensation |
| working power supply | 100~240VAC±10%,20~40VDC |
| analog output | 2-channel 4mA~20mA (oxygen and temperature) load: 500 Ω |
| communication interface | RS485 communication interface supports MODBUS protocol |
| relay output | 2 sets of switch contacts output, high and low points can be set arbitrarily, load, 240VAC/0.5A |
| Protection level/instrument size | IP65 144mm×144mm×115mm(H×W×D) |
| Disk mounting hole size | 138mm ×138mm(H×W) |
| weight | 0.8kg |
| sensor | material | Body: SUS316L, fluorescent cap: POM, fluorescent layer: silicon |
| electrode form | Fluorescence method, no need to replace the membrane and electrolyte |
| pressure resistance | 0.4MPa |
| Temperature range/connecting cables | 0~50 ° C 10 meters |