Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of benchtop sulfate analyzer in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk benchtop sulfate analyzer in stock here from our factory. We also accept customized orders.
product key technologies

This benchtop sulfate analyzer does one thing: measure sulfate levels in different kinds of samples. It's a professional tool, but the basic idea isn't complicated. The old way of testing sulfate was visual colorimetry - someone looks at a color change and guesses the concentration. That method has obvious problems. Different people see colors differently. And even the same person can get tired or distracted. This analyzer uses microcomputer photoelectric colorimetric detection instead. The machine reads the color automatically. That gets rid of most human error. The results are more accurate, and you get good repeatability - test the same sample twice, and the numbers will be very close.
You can use this analyzer on drinking water, industrial process water, and food samples. So it shows up in a lot of places: medium and large water treatment plants, factories and mines, public swimming pools, food safety labs, and similar facilities. Each of these places has its own sulfate limits. For drinking water, too much sulfate makes it taste bitter and can upset your stomach. In swimming pools, high sulfate might throw off the water chemistry or damage equipment. For food processing, some products have tight sulfate standards for safety and quality. This instrument lets users check if their samples actually meet those requirements.
On the user side, the instrument has a clear LCD display and a simple touch panel. You don't need to memorize button sequences or keep flipping through a thick manual. Lab techs can run routine tests faster. On-site staff with less chemistry background can still pick it up without much trouble. The unit itself is compact and not too big. It fits on a lab bench without taking up much space, and you can move it if needed. That matters for tight lab spaces or mobile setups.
Having accurate sulfate data isn't just about filling out reports. It helps people make real decisions. If sulfate levels slowly rise during water monitoring, that could mean contamination - either from industrial discharge or natural geology. In food safety testing, accurate numbers keep products within legal limits. In industrial production, controlling sulfate helps prevent scaling and corrosion on equipment. So this benchtop sulfate analyzer does a solid job for labs, factories, and testing centers. It helps them meet regulations, keep products safe, and protect the environment.

Technical Specification
|
Measurement Range |
0 - 200.0 mg/L |
|
Resolution |
0.1 mg/L |
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Reproducibility |
1% |
|
Linear Error |
±5% FS |
|
Power Supply |
AC 110-240V/DC 5V power adapter or 5×AA 1.5V batteries |
|
Packaging Size |
405×295×150mm |
|
Gross Weight |
About 2KG |
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