The JW-M series of high-precision and high-precision intelligent fully automatic true density analyzer adopts a novel and unique containerized pipeline design, effectively improving the sealing performance of the true density analyzer, reducing the free volume space of the reference chamber, and effectively improving the temperature uniformity and resistance to various external interferences of the overall testing system, which is conducive to improving the repeatability of test results! Small size, light weight, performance * *, adhering to and implementing the advantages of JW series instruments such as fast testing speed, high accuracy, and good repeatability, the adaptability to materials is extremely strong, and it has a wider range of applications than similar instruments, receiving unanimous praise from customers.

True Density Meter: Testing Methods and Functions
Gas displacement method, true density measurement;
True density meter? technical parameter
Measurement accuracy: ≤ 0.05%；
Online accuracy: ≤ 0.5%；
Test resolution: 0.00001g/ml;
Pressure accuracy: Imported high-precision pressure sensor with an accuracy of 0.04% FS and long-term stability of 0.025% FS;
Test range: 0 g/ml - no known upper limit;
Analysis station: 1 sample analysis station; Free provision of standard samples for easy calibration of instruments;
Sample pool volume: comes standard with 5 different volumes (10ml-120ml) of sample pools; Sample addition amount>5g;
Testing efficiency: Sample testing should not exceed 2 minutes after completion; The number of repeated tests can be automatically set without a specified upper limit;
Sample type: solid samples of various powders, particles, lumps, foam, and slurry substances, nonvolatile liquids, etc; Solid block materials can measure diameters up to 55mm;
Test gas: helium, nitrogen, or air;
Controllable temperature range: 0-50 ℃, error<0.5 ℃;
Low carbon, environmentally friendly and energy-saving: equipped with gas purification devices; Testing can use helium or air, energy-saving; The testing process does not change the physical properties of the sample, and it can be reused after testing;
Control program: fully automated control, simple and convenient application; Set up USB interface for easy data export; Intelligent self checking process, automatically judging the sealing of the sample pool, eliminating human operation errors;
Instrument design: all-in-one machine design, integrating the control system into the host, occupying a small area, without the need for additional equipment such as computers, saving costs;
Instrument specifications: length 380mm * width 280mm * height 280mm
Net weight of the instrument: ＜ 10kg