Omega HH81A User manual
Instruction
hhsia,
HH82A
Manual
Digital
Thermometers
C€
Thank
you
for
purchasing
this
instrument.
For
proper
use,
please
read
through
this
instruction
manual
prior
to
operation.
Shop
online
at
omega.com
m
^
r*OMEGA*
J
M3599/0600
Made
in
Japan
This
instruction
manual
describes
the
Model
HH82A,
which
has
more
functions
than
the
Model
HH8IA.
However,
with
the
exception
of
the
key.
operation
of
the
Model
HH8IA
is
performed
in
the
same
way.
1.
Cautionary
Notes
for
Safe
Use
of
the
Product
■
The
following
safety
symbols
are
used
on
this
instrument
and
instruction
manual
to
ensure
safe
use.
/
WARNINP
T
^'
S
s
y
m
b
o1
founc
*
on
,he
back
of
the
instrument,
calls
attention
to
a
potential
'
WAhtniriU
danger
or
hazard
capable
of
resulting
in
a
serious
injury
or
loss
of
life,
and
the
operator
must
refer
to
this
instruction
manual
to
avoid
the
danger
or
hazard
This
symbol
in
this
manual
indicates
a
potential
danger
or
hazard
capable
of
resulting
in
a
serious
injury
or
loss
of
life.
This
symbol
in
this
manual
indicates
a
potential
danger
or
hazard
capable
of
resulting
in
severe
but
not
irreversible
injury
or
damage.
In
some
instances,
the
hazards
may
be
those
associated
with
WARNING
symbols
but
are
of
significantly
less
magnitude
This
symbol
draws
attention
to
information
that
is
essential
for
understanding
how
to
operate
the
instrument
and/or
instrument
features
Gives
information
that
complements
the
present
topic.
A
A
A
WARNING
CAUTION
NOTE
TIP
■
To
avoid
accidents,
such
as
an
electrical
shock,
which
may
lead
to
injury
or
loss
of
life
to
the
operator,
or
damage
to
the
equipment,
be
sure
to
observe
the
following
precautions.
_
A
WARNING
_
•
Do
not
use
the
instrument
to
measure
where
there
is
the
risk
of
electrical
shock
Also,
when
using
the
2-
channel
model,
always
keep
the
probe-to-probe
potential
below
1
V.
•
When
handling
a
needle-type
probe,
be
careful
not
to
point
the
tip
in
the
direction
of
any
person
as
doing
so
may
result
in
an
injury
•
After
measuring
anything
with
a
high
temperature,
do
not
touch
the
metal
part
of
the
measuring
probe
as
this
may
result
in
a
burn.
_
A
CAUTION
_
When
the
instrument
is
stored
for
a
long
period
of
time,
be
sure
to
remove
the
batteries.
Not
doing
so
may
result
in
a
failure
or
malfunctioning
of
the
instrument
due
to
a
leakage
in
battery
liquid
•
Do
not
use
deteriorated
or
damaged
probes,
as
doing
so
will
effect
the
precision
of
measurements.
•
Before
you
detach
the
probe
from
the
instrument,
always
remove
the
probe
from
the
object
being
measured.
•
When
using
a
needle-type
probe,
do
not
insert
the
metal
part
of
the
measuring
probe
more
than
half
its
length
into
the
object
to
be
measured,
as
doing
so
may
result
in
a
burn
or
damage
to
the
probe
due
to
the
handle
of
the
probe
heating
up.
Keep
the
handle
of
the
probe
and
the
cable
that
connects
the
probe
to
the
instrument
within
a
temperature
range
of
-20°C
to
50°C,
as
they
are
less
resistant
to
heat
than
the
metal
part
of
the
measuring
probe.
■
Regarding
Disassembling
and
Modification
Do
not
disassemble
or
modify
the
instrument
in
any
way.
The
instrument
should
only
be
disassembled
by
a
service
engineer
of
omega.com.
2.
Functional
Description
Display
Data
hold
status
Dwpteyud
Mwi
max.
or.
min.
vak**
Is
show
Dtapteyad
whan
atorad
,
data
la
shown.
Diaplayad
in
simpWlad
Maximum-minimum
racordmoda
Battaryalarm
Rataliv*
display
mods
Auto
powsr-ofl
status
Resolution
select
key
Maximum
and
minimum
value
record
key
Data
record
key
Maximum,
minimum,
and
stored
data
read
key
Relative
display
select
key
1
Simplified
correction
mode
key\^/
Ssisctsd
channsi
-
Data
hold
key
Power
ON/OFF
key
Thermocouple
type
select
key
(Type
K/J/E/T)
Input
channel
select
key
Data
call-up
key
Salactad
thermocouple
type
Key
Operation
and
description
Display
Using
the
unit
°F
(POWER)ser
To
users
who
use
Fahrenheit
as
the
temperature
unit:
To
use
the
unit
“F.
follow
the
instructions
below.
■
When
(inning
on
the
power,
keep
the
(powe^
^t
key
held
down.
*
Verify
that
(he
display
shows
the
”F
symbol,
and
then
release
the
key
*
After
completing
this
step,
you
can
switch
between
"('
and
"I
whenever
you
set
the
type
of
thermocouple.
*
By
following
the
same
procedure
as
above,
you
can
revolt
to
the
condition
in
which
only
the
unit
T
is
available.
Power
on
(
POWER)
S£T
Power
off
(
POW£R
)SET
■
Piess
this
key
to
(urn
on
the
power.
♦
The
auto
power-off
function
turns
off
the
power
automatically
about
10
minutes
after
the
last
key
operation
of
any
key
other
than
the
<£o*«»)*rr
key.
•
To
disable
the
auto
power-off
function,
simultaneously
press
die
<^S>«r
key
and
key.
With
this
function
disabled,
the
instrument
will
stay
powered
continuously.
■
To
turn
off
the
power,
press
this
key
for
I
second
or
longer.
Alter
the
power
has
been
tin
ned
on.
all
the
elements
of
the
display
light
up.
AUTO
OFF
Select
thermo¬
couple
type
(
rc
TYPE)
+
(
>Ot»EW
)scr
To
select
a
thermocouple
type
from
K,
J
r
E,
and
T:
If
the
power
is
already
turned
on.
turn
it
off.
■
Press
and
hold
down
the
(rc
m
i)
key
while
pressing
the
(Powt-M)^>
key
to
turn
on
the
power
The
thermocouple
type
and
unit
on
lire
display
flash,
indicating
that
the
instrument
is
ready
for
changing
thermocouple
type.
K,
J,
E,T
(tc
type)
I
Every
time
the
(°C/°F)
changes.
key
is
pressed
the
thermocouple
lype
and
unit
■
Press
the
(
ggwijfo
gr
key
to
accept
the
selling.
TIP:
The
factory-set
default
is
type
K.
Read
To
read
maximum
and
minimum
values
and
stored
data
maximum
values
from
memory:
j-
and
minimum
■
When
the
(aw)
key
is
pressed,
the
display
changes
values
in
^
sequence
shown
in
the
figure
on
the
right.
I
Mea5J
Source
Input
chcnnvi
ot
recorded
<Mi
_
.
.
.
.
,
Max
mum
vskm
t
-
M
AXJ
|
■
For
stored
data,
select
the
memory
number
using
the
,
chA(or
chB
(A)
or
(J)
key.
After
the
memory
number
has
been
y
or
cnA-chB)
displayed
for
a
few
seconds,
the
value
stored
in
that
Minimum
value-
(
M
I
N
I
memory
is
displayed.
1
A
NOTE:
▼
_
_
•
This
data
reading
is
disabled
during
thermo-
stored
value
-jj
couple
type
selecting
or
correction
value
setting.
^
r
•
If
you
press
the
(aw)
key
when
the
REL
mode
(a)Cv)
is
active,
each
of
the
MIN,
MAX
and
MEM
^
values
is
shown
as
a
relative
value
based
on
the
-
Memory
number
selection
reference
value
(Dl).
•
The
number
of
display
digits
of
maximum
and
minimum/stored
data
depends
on
the
current
resolution
setting,
not
the
number
of
display
digits
at
the
time
when
the
data
was
measured.
Channel
switching
and
display
when
data
Is
being
read
(TX10-
03
only):
■
Data
while
measuring
values
from
a
single
channel
(either
channel
A
or
B)
Using
the
(
cw
)
key,
display
the
channel
used
when
the
data
was
measured.
All
of
the
maximum,
minimum,
and
stored
data
values
can
be
displayed.
■
Data
when
measuring
the
difference
between
values
of
two
channels
(channel
A
and
B
measurement)
•
Pressing
the
C
err
^
key
to
select
channel
A
or
B
shows
the
minimum
and
maximum
values,
as
well
as
the
memory
value,
measured
on
that
channel.
*
Pressing
the
QwT)
ke
Y
10
se,ect
‘chA-chB'
displays
the
stored
values
of
the
difference
between
channels
A
and
B
as
well
as
the
maximum
or
minimum
difference
values.
_
*
When
the
probe
is
not
connected
to
the
input
connector
(or
the
sensor
opens),
a
burnout
mark
is
displayed.
•
For
the
2-channel
mode,
the
burnout
mark
is
displayed
when
the
probe
is
not
connected
to
the
selected
channel
(channel
A
and
B,
or
channel
A-B)
Clear
stored
To
clear
the
recording
memory:
data
j
■
Press
the
(aw?)
key
to
display
stored
data.
I
Select
the
memory
number
you
wish
to
clear.
I
Press
the
(neoewp)
key
to
clear
the
data.
To
clear
all
the
stored
data
in
the
memory
at
one
time,
press
and
hold
the
(
hccchpQ
key
for
I
to
2
seconds.
TIP:
This
operation
does
not
affect
the
maximum
and
minimum
values.
Select
channel
To
select
the
Input
channel
from
channel
A,
B,
or
A-B:
■
Press
this
key
With
each
press,
the
display
changes
between
A,
B,
and
A-B,
allowing
you
to
select
the
input
channel
for
measurement.
A
NOTE
•
Channel
switching
is
disabled
during
the
RCD
mode.
•
By
switching
the
channels
when
data
is
being
read,
you
can
display
the
data
of
each
channel:
maximum
and
minimum
values
and
measured
data
saved
using
the
Memory-in
function.
khAl
c
«o
(HH82A
only)
(saSHs®
Hold
(pATAHOLd)
Release
hold
Use
this
key
to
hold
the
measured
value
on
LCD.
■
To
hold,
press
this
key.
■
To
cancel
holding,
press
this
key
again.
Select
To
select
a
display
resolution:
resolution
(flAMaO
■
Press
this
key.
Every
time
this
key
is
pressed,
the
display
resolution
alternates
between
0.1°C
and
l°C
(within
the
range
of
-200.0°C
to
I99.9°C)-
lf
O.rC
is
selected,
a
resolution
of
0.l°C
is
achieved
when
the
display
value
is
199.9°C
or
below;
when
it
goes
over
200°C.
the
resolution
changes
to
1°C,
and
the
number
of
display
digits
is
switched
automati¬
cally.
When
”chA
B
is
selected,
the
display
is
switched
to
the
input
value
of
channel
A
or
B.
whichever
is
greater.
TIP:
•
The
resolution
setting
is
maintained
even
after
the
power
is
turned
off.
The
next
time
the
power
is
turned
on,
the
instrument
starts
up
with
the
setting
that
was
set
before
the
power
was
turned
off.
•
Factory-set
resolution
is
0.1°C.
Relative
To
select
relative
display:
display
Qrel/adj)
■
Press
this
key
to
select
a
relative
display.
The
display
show
s
the
difference
(relative
value)
of
a
subsequent
measured
value
(Dx)
from
lire
reading
given
as
a
reference
value
(1)1)
when
this
key
was
pressed.
Relative
display
value
=
Dx-Dl
Cancel
The
reference
value
affects
measurements
on
all
channels
(channel
A.
relative
channel
B
and
channel
A-B).
Any
value
among
MAX,
MIN
and
MEM
display
can
also
be
used
as
the
reference
value.
(
R
EL/adj
)
■
To
cancel
relative
display,
press
this
key
again.
Set
To
set
the
correction
value
for
simplified
correction:
correction
The
current
temperature
reading
can
be
corrected
to
a
value
based
on
the
value
reference
thermometer.
By
thus
eliminating
probe-specific
errors,
you
can
take
precision
measurements
over
a
frequently
used
temperature
range.
A
NOTE:
When
you
change
the
measurement
probe,
the
collection
value
must
be
set
again
regardless
of
the
thermocouple
type
(REL/adj)
■
Press
and
hold
this
key
for
3
seconds.
ADJ
flashes.
The
ADJ
on
the
display
flashes,
indicating
that
the
instrument
is
ready
for
setting
■
While
measuring
the
reference
temperature,
correct
the
display
value
to
an
optional
value
using
the
(S)
and
(?)
keys.
(The
correction
range
is
±20°C
of
the
measured
value
Resolution
of
the
correction
value
is
determined
according
to
the
resolution
setting.)
TIP:
Holding
down
the
(a)
or
(?)
key
increases
the
speed
with
which
the
display
value
changes.
(pOWER)seT
■
Press
the
key
to
accept
the
setting.
Simplified
correction
mode
Use
this
key
to
enter
and
exit
the
simplified
correction
mode:
ADJ
(REL/aoj)
Cancel
simplified
correction
mode
■
To
enter,
press
this
key
for
I
to
2
seconds.
(REL/ADj)
Record
maximum
and
minimum
values
(RECORD)
Cancel
recording
■
To
exit,
press
this
key
for
1
to
2
seconds
again.
Recording
of
the
maximum
and
minimum
values:
Detection
and
recording
of
the
max./min.
values
starts
when
this
key
is
pressed
and
continues
until
this
key
is
pressed
again
or
the
power
is
turned
off.
■
To
start
recording,
press
this
key.
A
NOTE:
Enable
the
RCD
mode
after
selecting
the
channel.
■
To
stop
the
recording,
press
this
key
again.
•
Measurement
on
channel
A-B
is
done
as
described
below.
Press
the
(heap)
key
to
read
the
minimum
and
maximum
values.
With
the
C
oh
)
key,
select
channel
A
or
B.
The
display
shows
the
MIN
and
MAX
values
for
each
channel.
A
NOTE
•
I
he
maximum
and
minimum
values
are
stored
in
internal
memory
even
alter
tecording
is
cancelled.
The
data
will
be
u|xlated
when
the
RCD
nuxlc
is
enabled
again.
•
If
you
enable
the
RCD
mode
wlien
(he
REE
mode
is
active,
the
reading
changes
to
a
relative
value.
Nevertheless,
the
minimum
and
maximum
of
measured
values
(Dx)
are
stoted
in
internal
memory.
•
Recorded
maximum
and
minimum
values
can
Ire
referenced
even
allot
the
power
is
tut
tied
off
and
on
again
because
they
are
stoted
in
memory
until
the
RCD
mode
is
enabled
next
time.
•
Auto
power-oil
is
cancelled
during
tire
RCD
mode
Memory-in
(DATA
HOLD
)
(RECORD)
i
(RECORD)
To
store
data
in
internal
memory
(maximum
of
10
data
items):
■
Press
the
<
P*r*nouf
)
key
to
hold
the
measured
value.
■
Press
the
<§<**»)
key.
The
display
automatically
shows
the
smallest
memory
number
under
which
no
data
has
been
recorded.
At
this
jroint.
the
MEM
symbol
turns
on
to
indicate
that
(Ire
thermometer
is
in
the
“Memory-ill”
mode.
■
Use
these
keys
to
select
a
desired
memory
number
under
which
you
want
to
record
data.
In
this
step,
you
can
also
check
the
existing
data
value.
TIP:
Pressing
the
(
froatMx^
key
while
a
memory
number
is
being
displayed
cancels
the
memory-in
function
(returns
to
measurement
mode).
■
Press
the
(
j*oonp)
key
to
store
the
data.
TIP
Tlie
Eill
;u,
d
[mem]
symbols
indicate
that
the
value
recorded
with
the
memory-in
function
is
being
field
and
shown.
Press
the
(
pATAHOLfy
key
to
return
to
normal
measurement
mode.
(mem|
3.
Measurement
This
instrument
can
connect
any
of
the
4
types
of
thermocouples:
Type
K,
J,
E,
or
T
(it
is
set
to
Type
K
at
shipment
from
the
factory).
Use
an
OMEGA-type
connector
corresponding
to
the
TC
type
for
the
probe.
(1)
Load
the
batteries
(see
section
5,
Battery
Replacement).
(2)
Press
the
(power)
ser
key
to
turn
on
the
power.
When
the
power
has
been
turned
on,
all
indications
on
the
display
light
up
for
about
2
seconds,
then
a
measured
value
appears.
(3)
Check
the
thermocouple
type.
If
you
wish
to
change
the
current
setting,
turn
off
the
power
and
follow
the
instructions
in
the
section
Select
thermocouple
type
on
the
previous
page.
(4)
Select
the
Input
channel.
(HH82A
only)
Press
the
Q
CH
key
and
select
one
channel
from
channel
A,
B,
and
A-B
(see
Select
channel
on
the
previous
page).
(5)
Connect
the
probe
to
the
Input
connector.
If
you
are
using
the
2-channel
model
(HH82A),
connect
the
probe(s)
to
the
channel(s)
you
are
using.
(6)
When
you
have
finished
measurement,
turn
off
the
power
by
pressing
the
(potmi)
eer
key.
•
The
power
may
be
turned
off
by
the
auto
power-off
function
during
measurement.
In
this
case,
press
the
(jpQt¥£R)ser
key
to
restart
the
instrument
and
continue
measurement.
•
If
the
power
is
turned
off
and
then
on
again,
the
instrument
restarts
with
the
same
settings
of
the
resolution
(0.1
°C
or
l°C),
input
channel
(channel
A,
B
or
A-B)
and
thermocouple
type
(K,
J,
E
or
T)
as
before
it
was
turned
off.
(7)
Other
operations
For
other
operations
such
as
display
hold,
relative
display,
and
maximum
and
minimum
record/readout,
see
the
key
operation
list
on
the
previous
page.
_
A
NOTE
_
Key
operation
of
this
instrument
is
comparatively
easy.
However,
it
is
necessary
to
make
sure
that
the
instru¬
ment
is
not
mistakenly
set
to
a
state
other
than
that
intended.
Note
that,
under
normal
measurement,
“HOLD,”
“RCD,"
“REL;
1
“MAX,”
“MIN
“
and
“MEM”
are
not
displayed.
4.
Precautionary
Notes
_
A
NOTE
•
Each
probe
has
its
own
maximum
and
minimum
operating
temperatures,
so
ensure
that
its
temperature
does
not
fall
outside
the
specified
range.
•
As
the
probe
is
susceptible
to
corrosion,
do
not
use
the
instrument
for
the
measurement
of
gas
or
liquid,
and
refrain
from
measuring
semi-solid
particles
and
semi-viscous
substances.
After
measurement,
wipe
the
probe
with
a
dry
cloth.
•
Do
not
apply
a
strong
force
to
the
upper
and
lower
parts
of
the
probe
as
doing
so
may
result
in
the
bending
of
the
probe
connector.
•
When
using
the
instrument
be
careful
not
to
bend,
drop,
or
strike
the
measurement
probe.
•
When
measuring
surface
temperature
using
a
surface-type
probe,
position
the
probe
perpendicular
to
the
surface
of
the
object.
Also
note
that
the
application
of
oil
to
the
probe
for
the
means
of
providing
better
contact
can
improve
measurement
accuracy.
•
When
measuring
non-metallic
surface
temperature,
make
sure
the
measurement
time
is
long
enough
to
compensate
for
poor
thermal
conductivity.
•
To
ensure
stable
measurement,
the
instrument
should
not
be
subjected
to
a
sudden
temperature
change.
•
This
instrument,
with
the
exception
of
the
connector
section,
is
water-resistant
but
not
waterproof.
There¬
fore
the
instrument
should
not
be
immersed
in
water.
If
it
is
mistakenly
immersed
in
water,
remove
it
immediately
and
check
to
ensure
that
no
water
has
penetrated
inside
the
case.
Although
this
instrument
is
designed
so
that
any
water
penetrating
into
the
connector
does
not
permeate
into
the
circuit
inside
the
case,
try
to
prevent
any
water
entering
the
connector.
If
water
does
enter
the
connector,
the
burnout
display
may
be
unavailable.
5.
B
a
ttery
Replacement
When
the
batteries
approach
the
end
of
their
lives,
the
c+
-i
mark
appears
on
the
display.
If
this
mark
is
displayed,
replace
the
batteries.
To
replace
the
batteries:
(1)
Remove
the
battery
box
cover
from
the
back
of
the
instrument.
Then
replace
the
two
A
A
alkaline
dry
batteries
(LR6).
(2)
Refit
the
cover
to
the
battery
box.
_
A
NOTE
_
*
When
inserting
batteries,
be
careful
not
to
mistake
the
polarity
as
this
can
damage
the
instrument.
•
When
the
instrument
is
to
be
stored
for
a
long
period
of
time,
remove
the
batteries.
•
Do
not
leave
dead
batteries
in
the
instrument
as
doing
so
may
result
in
a
failure
or
malfunction
of
the
instrument
due
to
a
leakage
in
battery
liquid.
•
Both
batteries
should
be
replaced
with
new
ones
at
the
same
time
as
replacing
only
one
of
the
batteries
may
result
in
the
charge
leaking
from
(he
new
battery
to
the
old.
6.
Cleaning
•
If
the
instrument
becomes
dirty,
wipe
the
instrument
with
a
cloth
that
has
been
dampened
with
water
and
well
wrung.
•
If
the
instrument
is
very
dirty,
use
a
cloth
that
has
been
dampened
with
a
diluted
neutral
detergent.
Do
not
use
other
detergents,
solvents,
or
chemicals.
Doing
so
may
cause
a
failure
of
the
instrument.
•
Avoid
any
water
or
other
liquids
from
splashing
onto
the
connector,
as
this
may
cause
a
failure
of
the
instrument.
7.
Maintenance
Service
For
maintenance
or
repairs,
contact
OMEGA
Engineering,
Inc.,
Customer
Service
Dept,
at
1-800-622-2378.
8.
Specifications
Performance
Specifications
Thermocouple
type
Measurement
channels
Measuring
range
Measurement
resolution
Accuracy
(instrument)
Temperature
coefficient
Measurement
cycle
Operating
environment
Storage
environment
Power
requirements
Battery
life
General
Functions
Display
Computing
function
K,
J,
E,
T
Ich
or
2ch
(2ch,
multi-function
model
only)
Type
K:
-200°C
to
1372°C
(-328°F
to
250L6°F)
Type
J:
-200°C
to
1000°C
(-328°F
to
1832°F]
Type
E:
-200°C
to
700°C
(-328°F
to
1292°F]
Type
T:
-200°C
to
400°C
[-328°F
to
752°F)
-200.0°C
to
199.9°C:
0.1°C
or
PC
(when
PC
resolution
is
set)
200°C
or
higher;
PC
-200.0°C
to
-100.1
Q
C:
0.1%
of
rdg
+
10°C
-100.0°C
to
199.9°C:
0.1
%
of
rdg
+
0.7°C
200°C
or
higher,
or
when
PC
resolution
is
set;
0.2%
of
rdg
+
PC
±(0.015%
of
rdg
+0.06°O/°C
Approx.
1
second
(Ich
model;
2ch
model
when
performing
lch
measurement)
Approx.
2
seconds
(2ch
model
when
performing
2ch
measurement;
with
no
range
switching)
0°C
to
50°C,
20
to
80%
RH
(no
condensation)
-I0°C
to
60°C,
5
to
95%
RH
(no
condensation)
Two
AA
alkaline
dry
batteries
(LR6)
Approx.
450
hours
Reflective
LCD;
7-segment,
4-digit
display
and
30
character
segments
MAX/MIN,
REL
Battery
alarm
Key
operation
sound
Auto
power-off
Range
hold
function
Simple
memory
function
Drip-proof
construction
Simplified
correction
function
Dimensions
and
Weight
External
dimensions
Weight
Compliance
with
Standards
EMC
standards
Difference
between
2
channels
(2ch
model
only)
Displayed
on
LCD
Internal
buzzer
sounds
during
key
operation
Turns
off
the
power
10
minutes
after
the
last
key
operation
(can
be
disabled)
Controls
the
range
switching
between
-200.0°C
to
I99.9°C
(0.
PC
resolution),
and
200°C
or
higher
(I
°C
resolution).
Stores
up
to
10
data
items
in
memory.
Displays
memory
number
and
stored
data
value.
Protection
Class
IP-54
Based
on
the
reference
value
entered
manually
Approx.
151(H)
x
56(W)
x
33(D)
mm
(excluding
protrusions)
Approx.
180
g
(including
batteries)
EMI
(interference
signal);
EN550M;1998,
EN61326-1;
1998+AI
(Class
B,
Group
I)
EMS
(immunity);
EN50082-I
;1997.
EN61326-1;1998+AI
Emission
immunity
The
accuracy
ratings
of
all
ranges
are
the
sum
of
the
accuracy
levels
in
standard
applications
and
the
accuracy
tolerances
shown
below,
where
the
overall
length
of
cable,
including
the
probe,
is
assumed
to
be
shorter
than
3
m.
Accuracy
tolerance
of
all
available
ranges:
±5%
of
span
(Tested
at
3
V/m
and
for
standard
applications)
Accessories
Instruction
manual
Two
AA
alkaline
dry
batteries
(LR6)
9.
Regarding
This
Manual
•
The
contents
of
this
manual
ore
subject
to
change
without
pfior
notice.
*
This
manual
is
intended
to
describe
the
functions
of
this
instrument,
not
to
guarantee
that
the
functions
are
suited
to
the
particular
purpose
of
the
user.
WARRANTY/DISCLAIMER
OMEGA
ENGINEERING,
INC.
warrants
this
unit
to
be
free
of
defects
in
materials
and
wtnkmanship
for
a
peril*!
of
13
months
from
date
of
purchase.
OMEGA'S
WARRANTY
adds
an
additional
one
(1
)
month
grace
period
to
the
normal
one
(1)
year
product
warranty
to
cover
handling
and
shipping
time.
This
ensures
that
OMEGA'S
customers
receive
maximum
coverage
on
each
product.
If
the
unit
malfunctions,
h
must
he
returned
to
the
factory
for
evaluation.
OMEGA’s
Customer
Service
Department
will
Issue
an
Authorized
Return
(AR)
number
immediately
upon
phone
or
written
request.
Upon
examination
by
OMEGA,
if
the
unit
Ls
found
to
he
defective,
it
will
be
repaired
or
replaced
at
no
charge.
OMEGA'S
WARRANTY
docs
not
apply
to
defects
resulting
from
any
action
of
the
purchaser,
including
but
not
limited
to
mishandling,
improper
interfacing,
operation
outside
of
design
limits,
improper
repair,
t>r
unauthorized
modification.
This
WARRANTY
is
VOID
if
the
unit
shows
evidence
of
having
been
tampered
with
or
shows
evidence
of
having
been
damaged
as
a
result
of
excessive
corrosion;
or
current,
heal,
moisture
or
vibration;
improper
specification;
misapplication;
misuse
or
other
operating
conditions
outside
of
OMEGA'S
control.
Components
which
wear
arc
not
warranted,
including
but
not
limited
to
contact
points,
fuses,
and
triacs.
OMEGA
is
pleased
In
offer
suggestions
on
the
use
of
its
various
products.
However,
OMEGA
neither
assumes
responsibil¬
ity
for
any
omissions
or
errors
nor
assumes
liability
for
any
damages
that
result
from
the
use
off
its
products
in
accordance
with
information
provided
by
OMEGA,
either
verbal
or
written.
OMEGA
warrants
only
that
the
parts
manufactured
by
It
will
be
as
specified
and
free
of
defects.
OMEGA
MAKES
NO
OTHER
WARRANTIES
OR
REPRESENTATIONS
OF
ANY
KIND
WHATSOEVER,
EXPRESS
OR
IMPUED,
EXCEPT
THAT
OF
TITLE,
AND
ALL
IMPLIED
WARRAN¬
TIES
INCLUDING
ANY
WARRANTY
OF
MERCHANTABILITY
AND
FITNESS
FOR
A
PARTICULAR
PURPOSE
ARE
HEREBY
DISCLAIMED.
LIMITATION
OF
LIABILITY:
The
remedies
of
purchaser
set
forth
herein
are
exclusive,
and
the
total
liability
of
OMEGA
with
respect
hi
this
order,
whether
based
on
contract,
warranty,
negligence,
indemnification,
strict
liability
or
otherwise,
shall
not
exceed
the
purchase
price
of
the
component
upon
which
liability
is
based.
In
no
event
shall
OMEGA
be
liable
for
consequential,
incidental
or
special
damages.
CONDITIONS;
Equipment
sold
by
OMEGA
is
not
intended
to
he
used,
nor
shall
it
be
used
(I)
as
a
“Basic
Component"
under
IOCFR
21
(NRC),
used
in
or
with
any
nuclear
installation
or
activity;
or
(2)
in
medical
applications
or
used
on
humans.
Should
any
PtihIucI(s)
be
used
in
or
with
any
nuclear
installation
or
activity,
medical
application,
used
on
humans,
or
misused
in
any
way,
OMEGA
assumes
no
responsibility
as
set
forth
in
ttur
basic
WARRANTY
/
DISCLAIMER
language,
and,
additionally,
purchaser
will
indemnify
OMEGA
and
hold
OMEGA
harmless
from
any
liability
or
damage
whatsoever
arising
out
of
the
use
of
the
PhkIucKs)
in
such
a
manner.
RETURN
REQUESTS
/
INQUIRIES
Direct
all
warranty
ami
repair
rcqucsts/inquirics
to
the
OMEGA
Customer
Service
Department.
BEFORE
RETURNING
ANY
PROOUCT(S)
TO
OMEGA,
PURCHASER
MUST
OBTAIN
AN
AUTHORIZED
RETURN
(AR)
NUMBER
FROM
OMEGA'S
CUSTOMER
SERVICE
DEPARTMENT
(IN
ORDER
TO
AVOID
PROCESSING
DELAYS).
The
assigned
AR
number
should
then
be
marked
on
the
outside
of
the
return
package
and
on
any
correspondence.
The
purchaser
is
responsible
for
shipping
charges,
freight,
insurance
and
proper
packaging
to
prevent
breakage
in
transit.
FOR
WARRANTY
RETURNS,
please
have
the
following
information
available
BEFORE
contacting
OMEGA;
1.
Purchase
Order
number
under
which
the
pruducl
was
PURCHASED,
2.
Model
and
serial
number
of
the
product
under
warranty,
and
3.
Repair
instructions
aml/trr
specific
potblcms
relative
to
the
product.
FOR
NON-WARRANTY
REPAIRS,
consult
OMEGA
for
current
repair
charges.
Have
the
following
information
available
BEFORE
contacting
OMEGA:
1.
Purchase
Order
number
to
cover
the
COST
of
the
repair,
2.
Model
and
serial
number
of
the
product,
and
3.
Repair
instructions
and/or
specific
problems
relative
to
the
product.
OMEGA
s
policy
lx
u*
make
running!
changes,
no!
model
changes,
whenever
an
Imurovenicnl
Is
possible.
This
affttnlx
our
customers
die
latest
in
technology
and
engineering.
OMEGA
is
a
registered
trademark
of
OMEGA
ENGINEERING,
INC.
©
Copyright
20(10
OMEGA
ENGINEERING,
INC.
All
rights
reserved.
This
document
may
not
he
copied,
photocopied.
rcivoduccti,
translated,
or
reduced
to
any
electronic
medium
or
machine-readable
rorm.
In
whole
or
in
part,
without
the
pnu
written
consent
of
IIMEGA
ENGINFI
RING.
INC
This manual suits for next models
1
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