Measuring instruments and accessories for meteorology

HC2A-S3A High-End METEOROLOGICAL PROBE

The HC2A-S3A probe is the meteorological probe with a white housing but with a different filter (Wire-mesh filter with 10 µm filter pore size suitable for meteorological applications). It measures relative humidity and temperature and calculates the dew/frost point and is designed for the use in Rotronic meteorological applications.

Features of the meteorological probe

  • Accuracy: ±0.8 %rh, ±0.1 K, at 23 °C (10...30 °C)
  • Range of application: -50…80 °C / 0…100 %rh
  • Digital interface (UART) and scalable analog outputs, 0…1 V
  • Standard output scaling: 0…1 V = -40…60 °C / 0…100 %rh

Advantages

  • Especially designed for the use in meteorological applications
  • New humidity sensor HYGROMER HM1-SK
  • Outstanding accuracy, repeatability and long-term stability
  • Available with interchangeable sensor
  • Hot swappable, no calibration adjustment required due to the digital interface with Rotronic devices

Smart Electronic

  • Based on the Rotronic’s AirChip3000
  • Calculates the dew / frost point
  • Saves adjustment data so that probes can be interchanged without re-adjusting (Hot-swappable)

Flexibility and Compatibility

  • User scalable analog analog ouput signals (2x 0…1V)1
  • Digital interface via UART
  • Compatible with Rotronic devices HF5, HF8 and HP32
More Information
プローブ種類 High-End Meteorological Probe
湿度センサ Hygromer HM1-SK
温度センサ PT100 1/3 DIN Class B
長期安定性 <1 %rh / year with clean air or similar (See also pollutant table in the catalogue)
精度("標準" 調整プロファイル適用時) ±0.8 %RH / ±0.1 K, at 10...30 °C
Adjustment at 23 °C and 10, 35, 80 and 90 %RH
AIRCHIP再現性 <0.02 %rh / 0.01 K
応答時間 Ƭ63 <15 sec.
電源 / 消費電力 3.3...5 VDC, Calibration @ 3.3 VDC / ~4.5 mA
寸法・サイズ Ø15 x 108 mm
動作範囲 -50…80 °C / 0…100 %rh
許容風速 Max. 50 m/s, with wire-mesh filter
データ収集ソフトウェア ROTRONIC HW5
空気線図演算 Dew or frost point
ユーザーによるスケーリングが可能なアナログ出力数 Yes
ファームウェア更新 With internet and HW5 software
ユーザー情報 from Software HW5 (devicemanager)
出力信号種類 2 x 0…1 VDC
デジタル出力信号(標準) UART
サービスインターフェース UART
FDA / GAMP への適合性 FDA 21 CFR Part 11 and GAMP compatible
プローブ調整ソフトウェア 1 Point & multipoint %rh & °C
パスワードによるデバイス保護機能 Yes
アナログ出力信号(標準) 0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
通信インターフェース UART
逆電圧保護 Mechanically in the connector
ケーブル最大長 Up to 5 m with passive cable. Up to 100 m with active cable.
プローブ保護材 Polycarbonate plastic cage, white
ハウジング材質 Polycarbonate
重量 17 g
Data Processing via HW5 with interface cables
フィルタ種類 Wire mesh filter, 10 μm

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