Operating instructions

AMC-210 Transmitter with external electrochemical sensor
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2.3 HOUSING OPTIONS
The AMC-210 series sensor/transmitter units are available in the housings shown in Figure 1.
The explosion proof transmitter housing is rated explosion proof for Class 1, Groups B, C and D
locations and can have a corrosion resistant finish (optional). The sensors are also available as
standard or explosion proof.
PVC HOUSING:
Rectangular PVC with cover plate held by
four screws. Not for use in combustible areas
and not weather proof.
Width: 2.9”
Height: 2.25”
Length: 6”
Hub Size: 3/4” NPT
EXPLOSION-PROOF HOUSING:
Round housings with threaded cover.
Weatherproof and explosion proof.
BCD Housing:
Width: 3.7”
Height: 2.6”
Length: 5.25”
Hub Size: 3/4” NPT
FIGURE 1: Transmitter Housing Options.