18 Years Factory Soil Ec Meter - Online Dissolved Oxygen Meter T4042 – Chunye Detail:
Function
Industrial online dissolved oxygen meter is an online water quality monitor and control instrument with microprocessor. The instrument is equipped with different types of dissolved oxygen sensors. It is widely used in power plants, petrochemical industry, metallurgical electronics, mining, paper industry, food and beverage industry, environmental protection water treatment, aquaculture and other industries. The dissolved oxygen value and temperature value of water solution are continuously monitored and controlled.
Typical Use
This instrument is a special instrument for detecting oxygen content in liquids in environmental protection sewage related industries. It has the characteristics of fast response, stability, reliability, and low use cost, widely used in large-scale water plants, aeration tanks, aquaculture, and sewage treatment plants.
Mains Supply
85~265VAC±10%,50±1Hz, power ≤3W;
9~36VDC, power consumption≤3W;
Measuring Range
Dissolved Oxygen: 0~200ug/L, 0~20mg/L;
Customizable measuring range, displayed in ppm unit.
Online Dissolved Oxygen Meter T4042
Features
1.Large display, standard 485 communication, with online and offline alarm, 98*98*130 meter size, 92.5*92.5 hole size, 3.0 inch large screen display.
2.The default English parameter settings, the function description is concise and clear, in line with most people’s operating habits, and provide convenience for operators.
3.Carefully select materials and strictly select each circuit component, which greatly improves the stability of the circuit during long-term operation.
4.The new choke inductance of the power board can effectively reduce the influence of electromagnetic interference, and the data is more stable.
5.The design of the whole machine is waterproof and dustproof, and the back cover of the connection terminal is added to extend the service life in harsh environments.
6.Panel/wall/pipe installation, three options are available to meet various industrial site installation requirements.
Electrical connections
Electrical connection The connection between the instrument and the sensor: the power supply, output signal, relay alarm contact and the connection between the sensor and the instrument are all inside the instrument. The length of the lead wire for the fixed electrode is usually 5-10 meters, and the corresponding label or color on the sensor Insert the wire into the corresponding terminal inside the instrument and tighten it.
Instrument installation method
Technical specifications
| Measurement range | 0~200ug/L; 0~20mg/L |
| Measurement unit | ug/L; mg/L |
| Resolution | 0.01ug/L; 0.01mg/L |
| Basic error | ±1%F.S |
| Temperature | -10~150℃ |
| Temperature Resolution | 0.1℃ |
| Temperature Basic error | ±0.3℃ |
| Current Output | 4~20mA,20~4mA,(load resistance<750Ω) |
| Communication output | RS485 MODBUS RTU |
| Relay control contacts | 5A 240VAC,5A 28VDC or 120VAC |
| Power supply (optional) | 85~265VAC,9~36VDC,power consumption≤3W |
| Working conditions | No strong magnetic field interference around except the geomagnetic field. |
| Working temperature | -10~60℃ |
| Relative humidity | ≤90% |
| IP rate | IP65 |
| Instrument Weight | 0.6kg |
| Instrument Dimensions | 98×98×130mm |
| Mounting hole dimensions | 92.5*92.5mm |
| Installation methods | Panel,Wall mounted,pipeline |
Dissolved Oxygen Sensor
| Model No. | CS4800 |
| Measuring Mode | Polarography |
| Housing Material | 316 Stainless steel |
| Waterproof Rating | IP68 |
| Measuring Range | 0-20mg/L |
| Accuracy | ±1%F.S |
| PressureRange | ≤0.3Mpa |
| Temperature Compensation | NTC10K |
| Temperature Range | 0-80℃ |
| Calibration | Anaerobic Water Calibration and Air Calibration |
| Connection Methods | 4 core cable |
| Cable Length | Standard 5m cable, can be extended |
| Installation Thread | Compaction Style |
| Application | Power plant, boiler water, etc |
Product detail pictures:
Related Product Guide:
Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for 18 Years Factory Soil Ec Meter - Online Dissolved Oxygen Meter T4042 – Chunye , The product will supply to all over the world, such as: Sri Lanka, Swansea, Kyrgyzstan, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.
By Cindy from Manila - 2018.06.30 17:29
Problems can be quickly and effectively resolved, it is worth to be trust and working together.
By Cornelia from Netherlands - 2018.07.27 12:26
