Specification
| Screen size | 4.3 inches | ||
| Dimension | Overall dimension: 144mm * 144mm * 115mm | ||
| Cutout dimension: 138mm * 138mm | |||
| Weight | 0.68Kg | ||
| Ingress protection | IP54 | ||
| Measured variables | pH/ORP/Temp | ||
| Measurement range | pH | -2.00-16.00 pH | |
| ORP | -1999-1999mV | ||
| Temp | -10.0-130.0℃ | ||
| Accuracy | pH | pH sensor | ±0.02 pH |
| Sb (antimony) sensor | ±0.2 pH | ||
| ORP | ±0.1%FS | ||
| Temp | NTC10K | -10-60℃ ±0.3℃ | |
| 60-130℃ ±2.0℃ | |||
| PT1000/PT100 | ±0.3℃ | ||
| Working temperature | 0-60℃ | ||
| Storage temperature | -20-70℃ | ||
| Relative humidity | (10-85)%RH (No condensation) | ||
| Input resistance | ≥ 10^12Ω | ||
| Analog output | 4-20 mA, maximum loop is 750Ω,±0.2%FS | ||
| Power supply | 100-240VAC, 5W Max, 50/60Hz | ||
| RS485 communication | Modbu | ||
| s-RTU | |||
| Cleaning function | Programmable cleaning interval and duration | ||
| Recorder | Record 100 sets of data |
Introduction
The SIN-pH8.0 pH meter is an essential tool for the beverage and grain processing industry. It is used to measure the acidity or alkalinity of various solutions, which is critical in ensuring the quality and safety of the final product.
In beverage processing, pH measurement is crucial in determining the correct acidity level of the product. This is important for taste, preservation, and shelf-life. For example, in the production of beer, a pH meter is used to monitor the pH level during the brewing process to ensure that the beer is not too acidic or too alkaline, which can affect the flavor and spoilage.
In grain processing, pH measurement is necessary to determine the optimum conditions for enzymatic activity during malting. The pH level affects the activity of enzymes that break down the grain's starch into sugars, which are essential for fermentation. A pH meter is used to monitor the pH level during the malting process to ensure that it is within the optimal range for enzymatic activity.
When selecting a pH meter for beverage and grain processing, it is essential to consider factors such as accuracy, precision, durability, and ease of use. It is also important to choose a pH meter that is compatible with the type of solution being measured and has the appropriate electrode for the job.
All things considered, the SIN-pH8.0 pH meter is a valuable tool for the beverage and grain processing industry. It helps ensure that products are safe and of high quality by monitoring acidity levels during production. When selecting a pH meter, it is essential to consider factors such as accuracy, precision, durability, and ease of use to ensure that it meets your specific needs.
