CS210 Enclosure Humidity Sensor
Remote Monitor
Ensure ideal conditions in enclosures
気象 applications 水 applications エネルギー applications ガスフラックスと乱流 applications インフラ applications 土壌 applications

概要

The CS210 enclosure humidity sensor measures relative humidity levels inside environmental enclosures. The sensor is housed inside the enclosure. A Campbell Scientific data logger measures this sensor and stores its data.

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利点と特徴

  • Allows enclosure RH to be monitored remotely
  • Used to schedule desiccant replacement

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詳細

When CS210's measurements indicates that the RH level inside the enclosure is 40% or more, the desiccant should be replaced with another packet. 

By having the data logger measure the sensor, the measured values can be incorporated into the transmitted data stream of remotely located data loggers. The probe has an 11-in. (28 cm) cable length, which should be adequate to place the probe near the enclosure conduits.

仕様

Sensor Elan HM2000 series precision bulk-polymer
Relative Humidity Measurement Range 0 to 100% (non-condensing)
RH Output Signal Range 0 to 1.0 Vdc
Accuracy ±3% RH (10 to 90% RH) (at 25°C)
Typical Long-Term Stability Better than 3% RH per year
Response Time 10 seconds for a 30% to 90% RH step change (at 25°C, 90% response)
Current Consumption < 0.5 mA
Supply Voltage 5 ± 0.25 Vdc
Settling Time 10 s
Operating Temperature Range 0° to 50°C
Cable Length 27.9 cm (11 in.)
Sensor Head Dimensions 2.5 x 1.3 x 0.8 cm (1.0 x 0.5 x 0.3 in.)
Weight 9 g (0.3 oz)

互換性

注意： 以下は代表的な互換性情報を示しています。互換性のある製品や互換性のない製品をすべて網羅したリストではありません。

Data Loggers

製品 互換性 注意
21X (リタイア)
CR10 (リタイア)
CR1000 (リタイア)
CR10X (リタイア)
CR200X (リタイア)
CR206X (リタイア)
CR211X (リタイア)
CR216X (リタイア)
CR23X (リタイア)
CR295X (リタイア)
CR300 (リタイア)
CR3000 (リタイア)
CR310
CR350
CR500 (リタイア)
CR5000 (リタイア)
CR510 (リタイア)
CR6
CR800 (リタイア)
CR850 (リタイア)
CR9000 (リタイア)
CR9000X (リタイア)

よくある質問

CS210に関するよくある質問の数： 6

すべて展開すべて折りたたむ

  1. Can the CS210 be connected to a multiplexer?

    Yes. The sensor can be used with a multiplexer that is capable of making a single-ended voltage measurement.

  2. Does the CS210 require any regular maintenance?

    The CS210 does not have any user-serviceable parts, and it does not require any routine maintenance.

  3. Does the CS210 need to be regularly replaced?

    Campbell Scientific recommends replacing the CS210 after every three to five years of continuous use. Alternatively, if the CS210 probe fails, replace the sensor at that time.

  4. What might cause the CS210 to report negative data?

    Incorrect wiring, program errors, or a failed sensor might be the cause.

  5. 筐体内の乾燥剤はいつ交換すればよいですか?

    湿度インジケータ カード (pn 28878) の一番上の色の点がピンク色に変わったら、乾燥剤を交換する必要があります。湿度インジケータ カードは、各エンクロージャに同梱されているエンクロージャ供給キットに含まれています。CS210 (エンクロージャ湿度センサー) を使用する場合は、測定湿度が 35% を超えたら乾燥剤を交換してください。

  6. What relative humidity (RH) reading from a CS210 would indicate that it is time to replace the desiccant packs in the enclosure?

    Replace the desiccant packs when the enclosure’s RH level exceeds 40%.

よくある質問一覧はこちら

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