Product guide

Humidity and Dew-Point Instruments
© Michell Instruments 2009-2011
30
Precision Manufacturing
Easidew Online
Accessories and Spare Parts
Pack of 10 replacement HDPE guards EA2-HDPE
SS sintered guard replacement SSG
Easidew communications kit for EA2 EA2-CK
SS sample block (5/8" UNF thread with 1/8" NPT ports) CSB
KFD0-CS-EX1.50P galvanic isolator (for Easidew PRO I.S. -
Pepperl & Fuchs)
GI-PF-01
3/4"-16 UNF to 5/8" UNF male adapter, SS (Panametrics
thread)
APT-PAN
G 1/2" to 5/8" UNF male adapter, SS (E&H or GEI thread) APT-GEI
1/2" BSP to 5/8" UNF thread adapter APT-BSP
Cable, 0.8m (2.62') length with fi ttings + additional cable EA2-CAB-XX
Easidew Sampler (see Accessories Section for details) EA2-SAM
10 pk particulate fi lter cartridges (for SS fi lter unit (9996061)) SSF-PF-10PK
6mm (0.24") O.D thick walled PTFE sample tube PTFE-XX
Electrical Connections
Pin Pin
1 To sensor Blue cable 13 Output mA -
3 To sensor Green cable 14 Output mA +
4 To sensor Red cable 16 Alarm relay contact
7 Alarm relay contact 2 - N/O 17 Alarm relay contact
8 Alarm relay contact 2 - N/C 23 Power supply N
9 Alarm relay contact 2 - com 24 Power supply L
Ordering Codes
To construct the order code, select the relevant feature from the tables below, starting with the base model, which is {Feature A} and then add on options to create a
string: {Feature A}+{Feature B}+{Feature C}+{Feature D}+{Feature E}
Order example:
EA2-OL+100+HD+AC+SC08
Easidew Transmitter, -100 to +20°C (-148 to +68°F) dp range, HDPE guard, 85/265 V AC power supply & 0.8m (2.62’) cable with fi ttings
EA2-OL 100 HD AC SC08
Range {Feature B}
-100 to +20°C (-148 to +68°F) dp
range
100
Non-standard measurement range: v
= zero value, w = full scale value, x
= unit (C = °Cdp, F=°Fdp, P=ppm
V
)
y = Pressure for ppm
V
conversion in
bar/psi, z = pressure unit (PG=psig,
PA=psia, BG=barg, BA=bara)
blank = 0 barg/0 psig)
v/wx-yz
Protection {Feature C}
Standard HDPE guard for Easidew Sensors
(protection against fi ne particulate
(<10m))
HD
SS sintered guard SS
SS sintered guard with fl anged mounting FL
Monitor {Feature D}
85/265 V AC power supply AC
24 V DC power supply DC
Cable Length {Feature E}
Cable 0.8m (2.62') with fi ttings SC08
Additional cable - price per meter SCXX
Base Model {Feature A}
Easidew Online Hygrometer EA2-OL