3.2 HMP4 probe
136 [5.35]
Probe cable 2 m [6.56 ft]
Ø 25
[0.98]
M12/5
183 [7.20]
120 [4.72]
41 [1.61]
Ø 5
[0.2]
Fitting body NPT1/2” or M22×1.5
with sealing ring Ø22×27×1.5 Cu
Ø 12
[0.47]
32 mm 27 mm
mm
[in]
Figure 4 HMP4 probe dimensions
Vaisala HUMICAPâ Humidity and Temperature Probe HMP4 is designed for high-pressure
applications such as compressed air systems in maritime, breathing air, and industrial
applications, where measurement performance and chemical tolerance are essential.
• Temperature measurement range −70 … +180 °C (−94 … +356 °F)
• Operating pressure 0 … 10 MPa (0 … 100 bar)
• Operating temperature for probe body −40 … +80 °C (−40 … +176 °F)
• M22×1.5 or NPT1/2” fitting body
Use a sealing ring (Ø22×27×1.5 Cu) with the M22×1.5 fitting. Replace the sealing
ring every time the probe is detached. Three sealing rings are supplied with the
fitting.
HMP3, HMP4, HMP5, HMP7, HMP8, HMP9, MMP8, TMP1 User Guide M212022EN-D
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陕西威瑞仪器仪表有限公司 生产代理销售:实验检测设备 气象科学仪器设备
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