SLDW1121 series digital pH analyzer
Introducing the latest innovation in water quality measurement - Our Multiparameter Water Quality Meter! This cutting-edge product is designed with advanced features that make it the ideal companion for anyone involved in water quality assessment.
- Product Introduction
Solidat Applied Technologies Ltd. is one of the leading manufacturers and suppliers of sldw1121 series digital ph analyzer in China, also supports customized service. Please feel free to buy high quality products in stock here and get quotation from our factory. Good service and reasonable price are available.
pH: When the measuring electrode is immersed in the solution, H⁺ ions generate a cell voltage between the electrode membrane and the solution. The cell voltage produced by the electrode is directly proportional to the pH value. The microcircuit built into the controller obtains the pH value by measuring the cell voltage.
| Measurement Performance | Power Supply | ||
| Range | pH: 0~14pH | AC Power Supply | 85~265VAC, 50/60Hz |
| ORP: -2000~2000mV | |||
| Temp: 0~80℃ | |||
| Resolution | pH: 0.01pH | DC Power Supply | 24VDC±10% |
| ORP: 0.3mV | |||
| Temp: ±0.1℃ | |||
| Accuracy | pH: ±0.1pH | Physical Performance | |
| ORP: ±1mV | |||
| Temperature Compensation | Sample calibration | Transmitter Dimensions | 270×205×100mm |
| Calibration | Factory calibration, no need for on-site calibration annually, on-site calibration possible | Sensor Dimensions | Φ29×180mm |
| Display | LCD liquid crystal display for measurement values, time, meter status, etc. | Material | Transmitter: ABS+PC |
| Sensor: Plastic+Glass | |||
| Data Storage | Automatic storage function, power-off data protection | Environmental Performance | |
| On-site Setup | Completed via transmitter keypad | Protection Class | Transmitter: IP65 |
| Sensor: IP68 | |||
| Output | / | Working Temperature | Transmitter: -20~60℃ |
| Sensor: 0~60℃ | |||
| Analog Output | 2 channels of isolated 4~20mA output; output program corresponds to pH/ORP, temperature values | Relative Humidity | 0~95% RH, no condensation |
| Relay Output | 3 relays, freely configurable for high alarm, low alarm, or timing functions (can be used for self-cleaning) | Working Pressure | Maximum 4bar |
why choose us
Professional Customized Services
SOLIDAT provides professional customized services and is able to tailor suitable solutions according to the specific needs and requirements of customers. We understand that each client's needs are unique and are committed to providing personalized services to meet the various needs of our clients.
Efficient execution
We focus on efficient execution, and strictly control the time node from product design to delivery to ensure that the project is completed on time. With an experienced team and efficient workflow, SOLIDAT is able to respond quickly to customer needs and provide solutions as quickly as possible, helping customers save time and costs.
Excellent product quality
SOLIDAT takes quality as its life, all products are made of high-quality raw materials and advanced manufacturing technology, and have undergone strict quality control and testing to ensure stable and reliable product performance and strong durability. We always adhere to the principle of quality first to provide customers with high-quality products and services.
Professional technical services
We have a professional technical team with rich industry experience and professional knowledge. Whether it is product installation and commissioning, technical support or after-sales service, we are able to provide professional guidance and solutions to provide customers with a full range of technical support and service guarantee.
Our factory
Automated production lines: We invest in advanced automated production lines to improve production efficiency and ensure product quality consistency.
Intelligent manufacturing technology: Use intelligent manufacturing technology to realize digital, networked and intelligent management of the production process.
Continuous innovation: We continuously introduce new technologies and equipment to maintain our leading position in the industry and provide customers with the most competitive solutions.
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