3 of 8
2760 DryLoc pH/ORP Preamplifier
‡ SIGNET
Use standard installation
hardware to connect the
submersible 2760 directly to
external equipment.
1/2 in. NPT threads
The 8052-1 NPT Mount Junction box
connects to
3
/
4
in. pipe or conduit and
provides convenient wiring termination.
The 8050-1 Universal Mount
junction box mounts flat onto a wall
or can be strapped to a post or
pipe.
1.
Insert any DryLoc electrode into base of the 2760 and turn
until keyed contacts are seated.
2.
Thread retaining cap over electrode and hand-tighten onto
2760.
•
A light coat of a non-petroleum based lubricant on the O-ring
will ease the installation.
•
Keep the DryLoc electrical interconnection between electrode
and preamplifier dry and clean at all times.
3.
Attach
3
/
4
in. watertight pipe to the top of the 2760. Secure the
threaded connection to prevent any leakage.
•
For additional defense against possible accumulation of
condensation at the back seal area of the 2760, fill the lower
3-4 inches (75-100 mm) of conduit or extension pipe with a
flexible sealant such as silicone.
2760 Submersible Sensor Assembly and Installation
94 mm/
3.7 in.
107 mm/
4.2 in.
Fill with
3 to 4 in.
of sealant
94 mm/
3.7 in.
106 mm/
4.2 in.
Fill with
3 to 4 in.
of sealant
Fill with
3 to 4 in.
of sealant
OR
OR
208 mm/
8.2 in.
55 mm/
2.16 in.
Fill with
75-100 mm
(3 to 4 in.)
of sealant
1.
2.
3.
Any combination of 2760 and electrode can be installed in a tank or vessel if conditions are within pressure and temperature
specifications. The 2760 is able to withstand fluid temperatures up to 85°C, but the maximum tolerance of the electrodes varies. Check
the specifications of each component before installation.
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