Vaisala HMDW80 - Manual (Page 13)

Chapter 2 ___________________________________________________________ Product Overview
VAISALA ________________________________________________________________________ 11
Transmitter Parts – Duct Models
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Figure 1 Parts of Duct Mounted Models (HMD82/83 and
TMD82/83)
1 = PTFE membrane filter.
2 = INTERCAP ® humidity sensor and temperature sensor.
Not included in TMD82 and TMD83 models.
3 = Probe.
4 = Fastening flange.
5 = Tightening screw for fastening flange.
6 = Screws for attaching the flange to a duct (2 pcs included).
7 = Type label.
8 = DIP switches for selecting humidity parameter and display units.
Not included in TMD82 and TMD83 models.
9 = Cable gland. Suitable for 4 ... 8 mm diameter cable.
10 = Display (in HMD82D and HMD83D models).
11 = Screw terminals.
12 = Window for display (in HMD82D and HMD83D models).
13 = Transmitter cover with captive screws.
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