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Humidity Standards and Calibration Devices - Rotronic

產品分類：濕度和溫度校驗系統

Traceable Calibration Salt Solutions for Relative Humidity Calibration特點Traceable to national standa

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Traceable Calibration Salt Solutions for Relative Humidity Calibration

特點

Traceable to national standard
Ampoules contain unsaturated salt solutions
Inexpensive calibration on site
Simple and safe use
Unlimited lifetime as long as the glass ampoules are kept sealed
Practical packs of 5 ampoules of the same humidity value (approx. 0.8 ml per ampoule)

Salt solutions
Equipped with Rotronic humidity standards, a suitable calibration device and the HW4 software, it is easy to calibrate and adjust probes on-site at your premises. It is also possible to calibrate and adjust probes with the handheld instrument HP32-A (HW4 software is not necessary).

Calibration devices
Rotronic calibration devices are small, airtight chambers that fit Rotronic probes precisely. The lower part of the device consists of a screw-on lid into which the humidity standard is poured on to an absorbent textile pad. The specified humidity is generated in the calibration device after a stabilization period. High humidity values require a longer stabilization period. The probe can then be calibrated or adjusted by comparison with the reference value of the humidity standard.

Applications
Calibration and adjustment of Rotronic probes (third-party probes also possible).

Order Code Salt Solution	Nominal value [%rH]	Measurement uncertainty at 23°C
EA00-SCS	0.5	±0.3 %rH
EA10-SCS	10	±0.3 %rH
EA35-SCS	35	±0.4 %rH
EA80-SCS	80	±0.7 %rH