热线式风速探头,直径10mm,90度可弯曲,含带刻度及测量按钮的伸缩手柄,需配连接电缆0430 0100 - for flow, temperature, humidity and pressure

訂貨號  0635 1543

  • 4 functions in 1 probe: measurement of flow, temperature, humidity and absolute pressure

  • With robust, non-rotatable telescope (can be extended to 1100 mm)

  • Intelligent calibration concept

  • Flow measuring range: 0 to +20 m/s

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詳情

産品描述

Use the hot wire probe (thermal anemometer) to determine flow velocity and volume flow in ventilation ducts or at wall/ceiling outlets. It is particularly suitable for low and medium flow velocities up to +20 m/s. The probe can also measure temperature, humidity and absolute pressure simultaneously.

The hot wire probe is equipped with a robust, non-rotatable telescope, which can be extended to a maximum length of 1100 mm. The immersion depth is easy to read off thanks to the scaling on the telescope.

For easier handling, the probe can be bent up to an angle of 90°. On the handle there is a practical measuring button, which activates storage of the readings. So you can fully focus on the positioning of the probe in the ventilation duct.

Intelligent calibration concept

The probe offers maximum digital measurement reliability. The digital probe allows readings to be processed directly in the probe. This technology eliminates instrument measurement uncertainty. The probe can be returned on its own (without the measuring instrument) for calibration. Calculating the determined calibration data in the probe generates a zero-error display.

産品包含

Hot wire probe (Ø 10 mm) with telescope (can be extended to 1100 mm).

Note: you need a plug-in head cable (0430 0100) for this probe.

技術數據

NTC

測量範圍

-20 ~ +70 °C

測量精度

±0.5 °C

電容式濕度感測器

濕度測量範圍

0 ~ 100 %RH

測量精度

±(1.8 %RH + 0.7 %測量值)

絕壓

測量範圍

+700 ~ +1100 hPa

測量精度

±3 hPa

熱線

測量範圍

0 ~ +20 m/s

測量精度

±(0.03 m/s + 4 %測量值)

技術參數

Length telescope

1,100 mm

Probe head diameter

10 mm


附件

標定證書

ISO标定证书/温度

訂貨號: 0520 0181

ISO标定证书/湿度

訂貨號: 0520 0006

ISO标定证书/风速

訂貨號: 0520 0004

DKD标定证书/温度

訂貨號: 0520 0211

DKD标定证书/风速

訂貨號: 0520 0244