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

This refractometer for cutting fluid concentration is primarily applied to monitor the density of industrial liquids including metal processing solutions, cutting liquids and coolants. It is widely adopted in machining plants, CNC workshops, equipment maintenance areas and various industrial production venues. Frequent concentration checks enable operators to regulate liquid ratios properly, lessen equipment abrasion and sustain steady production operations.
Working on the refraction measurement theory, this tool delivers fast concentration detection. Its readings are far more straightforward than traditional manual experience-based assessment, facilitating routine administration and documentation. Just place a droplet of the liquid sample on the detection surface, and you will get concentration figures instantly - an excellent choice for repetitive on-production tests. For factories needing long-term supervision of cutting fluid status, this device effectively prevents operational faults triggered by fluctuating concentration levels.
Created as a handheld unit, it is light in weight and simple to handle. You can perform tests freely in workshops, beside machinery or during field maintenance. Its compact size allows easy storage in pockets or toolkits for convenient transport and daily use. The clear display ensures readings are easy to view even under typical workshop conditions.
The tester is crafted with tough exterior materials, ideal for everyday operation across industrial sites. The measuring surface is a breeze to clean - just a soft wipe after every test and it is ready for reuse, making upkeep totally effortless. With a solid construction, it performs reliably under continuous, frequent use and can be stowed away conveniently.
This refractometer is designed to measure the density of different industrial fluids, including metal cutting liquids, grinding compounds, coolants, anti-rust solutions and a variety of water-based industrial lubricants. Within machining workflows, keeping fluid concentration at optimal levels stabilizes production, cuts tool wear and lengthens the service cycle of machinery. For workshop administrators, routine concentration monitoring also curbs fluid wastage and trims maintenance spending.
In real-world applications, it enables workers to instantly know the working condition of cutting fluids, avoid mistakes caused by subjective manual assessment and raise overall testing efficiency. For businesses that focus on long-term equipment care and fluid regulation, this handy testing gear with simple controls, compact size and clear readings delivers great practical value for daily production work.

Product Parameter
|
Model |
PAL-301H |
|
Measuring Range |
0~70.0% |
|
Resolution |
0.1% |
|
Ambient Temperature |
20~23℃ |
|
Sample Volume |
0.3ml |
|
Measuring Time |
3s |
|
Power Supply |
2×AAA batteries |
|
Size |
130×55×25mm |
|
Weight |
100g |
Hot Tags: cutting fluid concentration refractometer, China cutting fluid concentration refractometer manufacturers, suppliers, factory
