Using high purity graphite material and fuzzy PID temperature control technology, temperature control accuracy +/- 0.1 ℃, with over-temperature alarm, temperature self-setting and thermostatic timing function, panel size 400 * 300mm.
Temperature range RT +~ 400 ℃, high purity graphite + PFA coating heating method, monitoring accuracy +/- 0.5 ℃, suitable for a variety of sample pretreatment, support microwave digestion pretreatment and acid rush.
Using high purity graphite PFA coating heating method, Temperature range RT +~ 400 ℃, monitoring accuracy +/- 0.5 ℃, digestion number of 20 holes, suitable for a variety of sample pretreatment, atomic absorption and other analytical instruments.
Graphite electRode to reduce Polarization effect, automatic temperature compensation to ensure accuracy, Measurement range EC 0-3999μS/cm, TDS 0-2000ppm, resolution up to 1μS/cm, suitable for harsh environments.
Temperature range RT +~ 400 ℃, high purity graphite + PFA coating heating method, monitoring accuracy +/- 0.5 ℃, suitable for a variety of sample pretreatment needs.
Temperature control accuracy of +/- 0.1 ℃, using fuzzy PID control technology, with over-temperature alarm and temperature self-tuning function, heating material is high purity graphite, panel size 600 * 400mm.
It can process 20 samples at the same time, the temperature control accuracy is +/- 1 ℃, and the corrosion resistance design and special oxidation resistance graphite block are used to ensure that the samples are heated evenly and have a long service life.
Temperature control accuracy +/- 0.1 ℃, Temperature range RT +~ 450 ℃, using fuzzy PID control to achieve fast stability and small overshoot, with over-temperature alarm and self-tuning function, heating material is high purity graphite.
PID microchip control to achieve +/- 0.5 ℃ temperature control accuracy, surrounded by heating to ensure that the temperature difference between holes ≤ +/- 1 ℃, high purity graphite heating material acid and alkali corrosion resistance, double-decked insulation design to improve safety and efficiency.
Using high purity graphite + PFA coating heating method, temperature control accuracy +/- 0.5 ℃, digestion number of 25 holes, suitable for microwave digestion pretreatment and acid treatment, supporting a variety of analytical instruments.
Using fuzzy PID temperature control technology, the temperature overshoot is small and the Stabilization time is fast; the temperature control accuracy reaches +/- 0.1 ℃, the panel size is 600 * 400mm; with over-temperature alarm and self-tuning function, to ensure the safety and accuracy of the experiment.
Imported special steel pressure needle, Hardness and long life, range 0-20HW, can directly read the Hardness value, suitable for on-site rapid testing, Stability and portability.
Impact energy 11mJ, Impact device mass 50g, ball head diaMeter 3mm, Hardness measurement hole or cylinder, suitable for a variety of metal hardness of materials testing.
It adopts 45 ° fixed angle design, loads 1000g +/- 10g, and evaluates Hardness by scratching coatings with different Hardness pencils, which is easy to operate and accurate.
Compact and lightweight can be operated with one hand, without support and testing experience, the test range is equivalent to brinell hardness 25~ 150HB, can measure a variety of Hardness scales and has MAX Maximum hold and average calculation functions.
