FD-L sand and gravel moisture analyzer (FD-L1 probe length 20cm, FD-L2 probe length 60cm)
FD-L sand and stone moisture detector is a performance and digital moisture measurement instrument introduced by Harbin Yuda Electronic Technology Co., Ltd. with external sensors. The instrument adopts the principle of frequency and digital display, and can measure the moisture content of minerals, stones, sand, quartz sand and other substances. The FD-L sand and gravel moisture meter has a wide measurement range, high accuracy, clear display, stable measurement and performance, reliable indicators, and is small in size and light in weight. It can be carried on site for testing and is easy to use. It is an instrument for detecting moisture.

SK-100 Sand and Stone Moisture Tester (Portable Moisture Tester)
The SK-100 sand and stone moisture detector can measure moisture with a wide measurement range (0% to 99.9%), accuracy, large LCD display, and moisture measurement. It can be freely selected according to different types of objects to be measured, ensuring accurate measurement results.

MS-100 Infrared Moisture Analyzer Halogen Moisture Analyzer (Moisture Analyzer)
● Degree: The MS-100 halogen infrared moisture analyzer uses a sensitive weighing sensor.
Standard RS-232 interface: Bidirectional communication with PC or connection to printer.
● Easy to operate: The ergonomically designed disc handle avoids burns when hot samples are placed and removed, and the wing shaped handle is easy to open and close the heating cover. Three drying procedures
Standard drying: Heat up directly to the set temperature after startup.
Slow drying: gradually raise the temperature to the set temperature after a preset time.
Drying: Heat at 200 ℃ for 3 minutes and continue heating according to the set drying temperature.

HYD-ZS online moisture analyzer, online moisture measurement and control instrument
The HYD-ZS online moisture measurement and control instrument uses sensors, microprocessor technology, and digital signal processing technology outside of applications. It can adjust the type, temperature, and correction range, set upper and lower limit alarms, output control signals, and transmit RS485/RS232 remote signals to a computer. It can output 0-5V or 4-20mA measurement/control signals and can be connected to PLC or DCS equipment. Equipped with a moisture alarm, it will sound an alarm and be controlled according to the program when there is moisture or pre-set moisture.
HYD-ZS online moisture analyzer is suitable for materials such as paper, grass, wood (fiberboard, particleboard), chemicals (detergents, soap powder, fertilizers), synthetic fibers, feed (rapeseed, grains), feed, tea, food (flour, starch, milk powder, soybean powder), metallurgy (quartz sand, cement), coal, kerosene, paper, soil, and dirt.
There are three measurement methods available: contact, non-contact, and pipeline installation.