Skalar Analytical Instruments, a Dutch company, is a global leader in the wet chemistry industry. Its San++continuous flow analyzer is the most widely used and fully functional instrument today, and has gained widespread recognition for its excellent performance, unique design, and advanced automation level. The San++continuous flow analyzer provides the most reliable and trustworthy technology for automated analysis in wet chemistry today. The analyzer is widely used for analysis in all environmental and industrial fields, such as water quality, soil, plants, tobacco, food/beverage, beer/red wine, fertilizers, electricity, and petrochemicals.

San++is a proven and excellent analytical system that can perform 24-hour automatic operations. The entire analytical instrument adopts a modular design and flexible and diverse configurations to meet the needs of different laboratories. Up to 800 samples can be processed daily, with each sample capable of processing up to 16 indicators simultaneously. Moreover, samples can be added at any time during the analysis process, and automatic start and stop functions can be set to allow it to work on its own at night.

San++has many online sample processing devices, such as online digestion, distillation, extraction, dialysis, and ion exchange. The detector with background subtraction can achieve automatic background subtraction, reducing interference during sample pretreatment. We were the first to adopt a new type of digital photometer, which has a high resolution and a wider analysis range, from ppm to ppb levels. We can also use more detectors such as ion exchange meters, fluorescence meters, flame photometers, and others. San++can meet the automated analysis of thousands of indicators, including simple items such as ammonia nitrogen, chloride, nitrate, as well as complex items such as total cyanide, volatile phenols, anionic detergents, total phosphorus, total nitrogen, etc., meeting the needs of various existing analyses.

characteristic:

The sample analysis speed is fast, with 40-140 samples per hour.
The detection range is wide, ranging from low ppb levels to high ppm levels.
Up to 16 indicators can be analyzed simultaneously.
FlowAccess that meets the 21CFR Part 11 rules ™ The software fully realizes automated control, unmanned monitoring system fully automatic start and stop, data automatic collection and QC/CLP control.
Can provide samplers for 40-800 sample grades.
● It can automatically pre dilute or post dilute samples that exceed the standard; Can automatically configure the work standard series.
Adopting international standard methods such as EPA, CORESTA, CEN, DIN, ASBC, EBC, and ISO.

San++has excellent scalability and powerful automatic control functions. A data processing system can control four independent chemical reaction hosts and automatic samplers separately, and turn on each host at different times as needed to achieve maximum control flexibility. Equipped with an unmanned monitoring system, it automatically starts and shuts down, and after overnight operation or analysis, it automatically enters sleep protection to extend the life of the pump tube. Configure an automatic diluter to automatically pre dilute or post dilute samples that exceed the standard, and automatically prepare a series of working standards. The selection of multiple types and multifunctional samplers, a more compact and easy to maintain chemical reaction host design, and various accessories and functions that meet different needs make San++analyzers the best choice for automatic chemical analysis in various fields.

The chemical reaction module can perform functions such as dilution, sample addition, mixing, heating, dialysis, extraction and phase separation, distillation, digestion, hydrolysis, and ion exchange according to its needs
isothermal reaction
Heating the reactor to achieve a constant temperature reaction from room temperature to -180 ℃, and using a circulating cooler to achieve a constant temperature reaction from room temperature to -40 ℃
dialysis
The sample solution is passed through a dialyzer to remove interfering substances such as turbidity, color, and macromolecules from the sample
Constant temperature extraction
Extract and separate samples at a certain temperature based on their different solubility in aqueous solutions and organic solvents. Used for analysis of anionic detergents, bitter substances, etc
Multiple types of online distillation: In addition to conventional stills, we can provide:
High concentration distillation apparatus: excellent enrichment ability, applied to volatile phenol detection (no external gas source required)
Vacuum tail gas absorption distillation system: automatically receives toxic gases such as cyanide generated by distillation for detection
All metal distillation system: including all metal heating reactor, fractionator, and enrichment device, used for distillation under alkaline conditions, permanent use without maintenance

San++can configure various types of detectors according to analysis requirements, such as visible light photometer, ultraviolet photometer, infrared (IR) detector, flame photometer, ion selective electrode (ISE), atomic absorption spectroscopy (AAS), fluorescence meter, and ammeter, which broadens the analysis range.

Dual beam digital detector:
Each channel adopts an independent light source and a dual beam digital colorimeter, which can provide automatic correction of sample blank after processing the reference light path.
● Optional 5mm-50mm flow pool or 1-5 meter long flow pool
24 bit analog-to-digital converter, with baseline and sensitivity automatically adjusted by software
● It has the function of eliminating light source errors and sample errors, and automatic real-time blank correction
All channels can use LED detectors or halogen lamp detectors
The detector is light shielded and sealed, not affected by external light

Dual beam dual wavelength background subtraction digital detector:
A true background subtraction detector. Using advanced spectroscopic technology, the sample is detected at two different wavelengths (detection wavelength&background correction wavelength).
Automatically calculate the difference between these two detectors. Used for analyzing samples with high background interference, such as seawater samples, biochemical samples, or acid digested samples.

1-5 meter ultra long flow colorimetric pool
Can be configured with a 1-5 meter ultra long fiber flow colorimeter, used for detecting items that require concentrations below sub ppb level (such as volatile phenols; nitrate nitrogen, nitrite nitrogen, phosphate in seawater), to improve detection sensitivity

Software:
The FlowAccess software package running in Microsoft Windows enables the San++analyzer to fully realize the concept of "automation": fully automatic control of the operation of various components of the analyzer, accurate data processing, complete QC/CLP control, user-defined report formats, and full compliance with 21CFR Part 11 safety record rules, easy conversion to LIMS text or spreadsheets for easy uploading, suitable for modern laboratory networking.

Conventional applications
Water quality: total cyanide, volatile phenols, anionic detergents, iodine, total phosphorus, total nitrogen, sulfides, nitrate nitrogen+nitrite nitrogen, ammonia nitrogen, phosphates, silicates, permanganate index, DOC, etc.
Food: total sugar/total reducing sugar, total sulfur dioxide, iodine, volatile acids, nitrate/nitrite, vitamins C/B2/B3/B5/B6, protein, amylase.
Grain and oil: starch, amylose, sugar/reducing sugar, protein, amylase, carbohydrates.
Beer and malt: diacetyl, bitterness value, free amino nitrogen, alpha amylase, saccharification power, B-glucan, total reducing sugars, polyphenols, anthocyanins.
Wine: Total acidity, alcohol, reducing sugars SO2、 Volatile acids, tartaric acid, phosphates, etc.
Tobacco: Total sugar/reducing sugar, nicotine, chloride, total nitrogen, potassium, starch, volatile acids, volatile bases, pectin, nitrate+nitrite.
Soil, plants, fertilizers: ammonia nitrogen, total nitrogen, nitrate/nitrite nitrogen, total phosphorus/phosphate, urea, potassium, boron, sulfate.

Model name: SAN⁺⁺Continuous flow Analyzer