Nsuo a Ɛtɔ Angle Mita Calibration Nkyerɛkyerɛmu

Water Drop Angle Meter calibration specifications yɛ anammɔn titire a ɛbɛma wɔahwɛ sɛ adwinnadeɛ susudua no yɛ pɛpɛɛpɛ na ɛyɛ pɛpɛɛpɛ. Calibration nhyehyeɛ no taa fa anammɔn a ɛdidi soɔ yi ho: 1. Standard Sample Preparation: Wɔde standard sample a ɛwɔ contact angle a wonim (te sɛ polytetrafluoroethylene plate a contact angle bɛyɛ 110℃). 2. Instrument Leveling: Hwɛ sɛ test platform no yɛ level, de spirit level siesie level no ma ɛyɛ pɛpɛɛpɛ Less than anaasɛ ɛne no yɛ pɛ 0.1℃. 3. Software Calibration: Fa software no de di dwuma built-wɔ calibration module mu de asiesie mfonini a wɔde gye nhyehyɛe no adwene ne hann fibea ahoɔden de ahwɛ ahu sɛ nsuo a ɛtɔ gu fam no ho nkyerɛkyerɛmu a emu da hɔ. 4. Repeatability Testing: Yɛ susudua pii (wɔkamfo kyerɛ sɛ Kɛse anaa ɛyɛ pɛ 5) wɔ standard sample koro no ara so, na bu standard deviation a<=1℃. 5. Environmental Control: Ɛsɛ sɛ wɔyɛ calibration wɔ ɔhyew a ɛkɔ so daa (23±2℃) ne ɔhyew a ɛwɔ hɔ (50±5%RH) nneɛma a atwa yɛn ho ahyia. Wɔkamfo kyerɛ sɛ wɔnyɛ calibration asram abiɛsa biara anaasɛ bere a wɔasesa nneɛma atitiriw no akyi.