Driven by hydraulic cylinder, the extrusion pressure range is 1-20kN, and the aCupuncture speed is adjustable by 10-80mm/s; the rear side of the box is equipped with an exhaust trend and pressure relief device to ensure the safety and control of the test process.
The steel stylus is used for precision drawing, the diaMeter range is 0-10.5 mm, and it is equipped with multiple sets of weights to achieve accurate loading.
Made of tungsten, with a total length of 17-18mm and a needle diaMeter of 1mm, it has excellent wear resistance performance and accurate scratch testing ability.
Flow rate can be controlled independently for each purge needle, and the position of the air needle can be adjusted flexibly. Temperature control accuracy of +/- 0.5 ℃ (40-100 ℃), Heating time does not exceed 30 minutes, support 0-15L/min Gas flow rate adjustment.
Measurement principle of needle conductivity, Measurement range 0-80%, support a variety of material code selection, with 99 data storage and automatic statistics function, data communication can be realized through RS232 interface.
Each purge needle can independently control and adjust the Flow rate, the temperature control accuracy is +/- 0.5 ℃ @40~ 100 ℃, the position of the air needle is flexible and adjustable, and supports efficient Sampling Handling.
The diaMeter of stainless steel needle is used to puncture at a speed of 10-40mm/s, the maximum penetration force is 200KG, and the inner box is made of 304 stainless steel, which meets the standard test Environmental requirements.
Electric Circle-drawing is used to ensure uniform speed and constant strength, Travel 20-80mm adjustable, Rotation speed 10-120 +/- 1 rpm adjustable, equipped with automatic judgment prompts and precision dual rail system to improve test Repeatability and data accuracy.
Equipped with needle Probe for direct insertion measurement, the range covers -50 to 300 ° C, the accuracy reaches +/- 1 ° C, Repeatability +/- 1% or +/- 1 ° C, and it is small and lightweight only 60g.
Measurement principle of needle, moisture detection through the conductive rate between the stylus, Measurement range 0-80%, resolution 0.1%, support 99 data storage and LED status indication.
Adopting manual sprocket drive structure, Working Travel ≥ 80mm, equipped with four weight combinations, accurate drawing is achieved through replaceable 808 stylus, and different diaMeter graphics are supported.
Using the 4-pin scribing needle specification R0.25/0.5/1.0/1 mm, by moving at a constant speed on the coating, the trajectory change from width to narrower to depth to shallower can be measured.
Adopt needle measurement technology, support 150 kinds of wood measurement, measurement range 0~ 80%, accuracy +/- (0.5% n + 0.5), with LCD digital display and LED status indication, provide USB, RS-232 and Bluetooth data interface.
12 airways can be independently controlled, air needle length 150mm adjustable position, built-in over-temperature protection device, temperature control accuracy of +/- 0.3 ℃, support simultaneous processing of multiple samples.
The device uses mechatronics design, weight only 3.5kg easy to carry; equipped with High Accuracy S type Sensor, accuracy of 0.5% F.S; support 0.1-50 mm/min adjustable drawing speed, built-in lithium battery for outdoor use.
