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In-line Sensor & Auto Range Switching Concentration Monitor HF-960EM

線上感測器和自動量測切換濃度監測儀

HF-960EM

符合半導體製程標準的氫氟酸濃度監測儀。 將感測器與完全 PFA(全氟烷氧基)接液零件結合在一起,尺寸優化至絕對極限。

它還可以處理高達 50% HF 濃度的寬範圍測量,滿足半導體製程的要求。

CONDChemical Concentration

DC24VTransmission OutputRS-485

事業部: Semiconductor
產品分類: Wet Process Control
製造商: HORIBA Advanced Techno Co., Ltd.

Wide-range Compatible

The auto-ranging feature, from low concentration to high concentration (up to 50% HF concentration), enables optimal measurement performance at each target concentration.

Contamination-free

Employing a sensor with a sanitary structure, using only PFA as the wetted material.  Being a chemically resistant sensor, it is capable of measuring various chemicals used in semiconductor processes.

High Stability/Reproducibility Accuracy

It achieves a reproducibility accuracy of ±0.5% FS.

Concentration Conversion Function

Concentration conversion is possible by inputting the relationship between chemical concentration and conductivity along with temperature characteristics. It is particularly suitable for the dilution management of low-concentration chemical solutions.

Specifications of HF-960EM
Model nameHF-960EM
Measurement rangeHF: 0 - 50%, HCl: 0 - 10%, Conductivity: 0 - 2000 mS/cm
Repeatability+/- 0.5% F.S. (in equivalent input)
Linearity+/- 0.5% F.S. (in equivalent input)
Transmission outputNumber of output: 4
Contact outputOutputs: 5 points
Contact inputInputs: 2 points
Communication outputRS-485
Power supplyDC 24 V +/- 10% 15W
Compatible sensorCM-520 Series
Wetted material of sensorPFA
scrollable

Schematics

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