Automatic grease drop point tester (6-hole) WM721A

1. This instrument is applicable to national standardsGB/T3498 "Method for determining the drop point of lubricating grease over a wide temperature range".

2. The core host adoptsTI AM3354 processor, Cortex-A8 core, 1GHz clock speed; The operating system adopts Windows Embedded Compact 7 real-time industrial control system. Thoroughly abandoning the use of nuclear free and non operational microcontrollers, the modernization of instrument control has been truly achieved, ushering instruments into a new era of intelligence.

3. The monitor is made of original Gunchuang equipmentA 7.0-inch 800 × 480 pixel true color TFT-LCD LCD display screen with a fully Chinese operating interface, displaying delicate, intuitive, and elegant graphics.

4. The operation adopts a capacitive touch screenIts advantages include no mechanical wear and tear, dust and water resistance, resistance to radio frequency interference, and long service life.

5. postpositionUSB and 232 serial ports, can be connected to computers and later software upgrades, can export experimental data to computers and USB drives.

6. Temperature detection adopts imported original equipmentPT100 platinum resistance temperature sensor, combined with high-precision AD converter, controls the electric heating tube through excellent linearization mathematical model and unique control algorithm, making temperature measurement and control faster, more accurate, and stable.

7. Instrument configuration6 experimental hole positions, capable of synchronously and asynchronously detecting droplet temperature at 6 experimental hole positions, and automatically printing experimental results.

8. The instrument has the function of setting parameter storage. After power failure, it can be restarted to maintain the last parameter setting.

9. Built in instrument program interfaceThe "Quick Increase" and "Quick Decrease" buttons quickly adjust the current set temperature in units of 10; The built-in "increase" and "decrease" buttons fine tune the current set temperature parameter in units of 1.

uAmbient temperature0℃～35℃

uTemperature control range: room temperature~400℃

uTemperature control accuracy:0.1℃

uambient humidity:≤85%

uElectric heating power:700W

uPower supply voltage:220±10% V.AC

uPower frequency:50±10% Hz

uMain color of the body: dark gray

uInstrument structure material:304 stainless steel

uDimensions: Length620 * width 320 * height 420mm

uWeight:35kg