습도 교정기를 이용한 습도 교정
Humor 20
정확도, 재생가능성, 문서화 기능과 같은 습도 교정의 역할은 점점 더 그 중요성이 부각 되고 있습니다. 이러한 용도를 위하여, E+E 에서는 국제 규정에 부합하는 습도 교정기 Humor 20 을 제작하였습니다.
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Humor 20 humidity calibrator
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Humor 20 humidity calibrator with autokit
Humor 20 은 습도 범위 10-95%에서 원형과 정방형의 계측기기를 모니터링 할 수 있습니다.
Humor 20 은 주로 연구소, 실험실의 특수한 환경에서 사용이 용이한 기본 운영체제를 가지고 있습니다. Humor 20 은 증류수와 10bar 압력의 정화된 오일-프리 공기, 90-230V AC의 전원공급만 있으면 작동이 가능합니다. Humor 20 은 기본적인 이중 압력 공정(two pressure process)에 근거하여 작동하며 국가 표준기관에서 사용하는 장비들의 표준 규격과 유사합니다. 작용 원리는 다음과 같습니다.
기술자료
- Operating range
- 10...95% RH
- Accuracy
- 0.3 - 0.9% RH
- Stabilisation time
- < 3 min/measuring point
- Supply
- 90...230V AC
다운로드 Humor 20
자주 묻는 질문
The Humor 20 scope of supply includes an inspection certificate according to DIN EN 10204 – 3.1 in the standard scope of supply. An accredited calibration certificate with specific test points is available upon request.
Please mention that you require an accredited calibration certificate when inquiring for a new Humor 20 or when returning for service or re-calibration an existing Humor 20. The most common accredited certificate feature 3 calibration points (15/55/90 %RH) or 5 calibration points (15/35/55/75/90 %RH). Other certificates upon request.
During normal operation mode, incease the humidity generated by the Humor 20 to the maximum by rotating the blue knob counter-clockwise. The Humor 20 display will show arround 100% RH, flashing. Open the cover of the distilled water tank and remove the cover from the calibration chamber. If the display shows is 100 %RH ±0.8 %RH, the Humor 20 is within specifications. Is the reading is beyond 100 %RH ±0.8 %RH please see the operation manual, chapter 6.4.
This is the sensing head from the plausibility sensor from the Humor 20.
By design, the temperature inside the measuring and the saturation chamber of the Humor 20 is uniform. By this, in the range 10 to 40 °C the influence of the ambient temperature is negligible.
With distilled water inside during transportation, the Humor 20 may be tilted max. 20°. If this cannot be assured, the water must be removed before transportation.
The humidity generator requires a compressed air of max. 10 bar (145 psi), filtered from particles > 0.1 µm , with residual oil <0.01 mg/m³
The humidity generator requires distilled water. Do not ever fill in tap water, because it causes deposits in the piping and pressure regulators, which leads to malfunction and eventually to the failure of the Humor 20.
When you plan to use the humidity generator again within the next 4 days we recommend to keep it powered and the humidity level set to 100 %Rh. For longer periods out of use, please remove the water and dry the humidity generator before switching off the power.
Set the display switch to temperature.
A blinking display after rotationg the blue knob for setting a new RH level indicates that the new RH level has not been reached yet. The display should stop blinking after about 3 minutes when the new RH point is reached. For a longer (or continuously) blinking display please consult the Humor 20 operation manual.
Yes. Please contact E+E for details and availability.
The cover is part of the measuring chamber and is mandatory for an accurate calibration with the Humor 20. Please consult E+E to check if a cover for your needs is already available.