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Acme
BSPP
BSPT
Metric
NPT
NPTF
UNC
UNEF
UNF
Manufacturer
Parker
Starrett
System
of
Measurement
Inch
Metric
Pipe
Size
1
/
1
6
1
/
8
1
/
4
3
/
8
1
/
2
3
/
4
1
1
t
o
6
1
1
/
4
1
1
/
2
1
1
/
2
t
o
8
2
2
1
/
2
3
4
Connection
Location
Back
Bottom
Center
Back
Left
Side
Lower
Back
Right
Side
Scale
A
t
m
o
s
p
h
e
r
e
s
B
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r
C
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M
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M
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a
p
a
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c
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s
Dial
Diameter
2
9
/
3
2
"
1
"
1
3
/
8
"
1
7
/
1
6
"
1
1
/
2
"
1
5
/
8
"
1
1
1
/
1
6
"
1
3
/
4
"
2
"
2
1
/
4
"
2
5
/
1
6
"
2
1
/
2
"
2
1
9
/
3
2
"
3
"
3
1
/
4
"
For
Use
With
1
1
8
°
D
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A
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A
i
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Dial
Type
Balanced
Continuous
Dry
Liquid
Filled
Scale
Type
Dual
Single
Measures
Depth
Differential
Pressure
Differential
Vacuum
Flow
Rate
Height
Inside
Outside
Pressure
Relative
Humidity
Step
Temperature
Vacuum
Case
Material
Aluminum
Brass
Metal
Plastic
Stainless
Steel
Steel
Connection
Material
Aluminum
Brass
Nickel
Plastic
Stainless
Steel
Steel
Gender
Female
Male
Display
Type
Analog
Color
Band
Dial
Digital
Paper
Chart
Scale
U
-
Tube
Maximum
Process
Temperature
1
2
0
°
F
1
3
0
°
F
1
4
0
°
F
1
4
5
°
F
1
5
0
°
F
1
6
0
°
F
1
7
5
°
F
1
9
0
°
F
2
0
0
°
F
2
1
0
°
F
2
1
2
°
F
2
2
5
°
F
2
4
0
°
F
2
5
0
°
F
3
2
0
°
F
Fitting
Connection
Barbed
Threaded
Socket
Connect
Connects
To
Conduit
Pipe
Tube
Accuracy
Scale
Full
Scale
Midscale
Lens
Material
Glass
Plastic
Polyurethane
Rubber
Leaf
Type
Flat
Tapered
Electrical
Connection
Aptiv
MP
150
Bluetooth
DIN
Valve
Connection
DT
Deutsch
Style
Micro
M12
Quick
-
Disconnect
Terminal
Starrett
Data
Connector
USB
-
A
Wire
Leads
For
Manufacturer
Starrett
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9,764 Products
Fluid Handling
Pressure
Gauges
Measure
pressure
in
pumps,
filters,
regulators,
and
process
lines
295 products
Pressure
and
Vacuum
Gauges
Measure
pressure
and
vacuum
in
air
and
fluid
lines,
pumps,
and
refrigeration
systems
41 products
Vacuum
Gauges
Take
vacuum
readings
in
pumps,
packaging
equipment,
and
suction
lines
106 products
Pressure
Test
Gauges
Check
and
calibrate
pressure
gauges,
transmitters,
and
equipment
to
maintain
accuracy
60 products
Differential
Pressure
Gauges
Display
the
difference
in
pressure
between
two
points
in
your
air
and
fluid
systems
18 products
Pressure
and
Vacuum
Transmitters
Convert
pressure
and
vacuum
measurements
into
a
signal
sent
to
remote
displays
and
controllers
83 products
Differential
Pressure
and
Vacuum
Gauges
Show
changes
in
pressure
and
vacuum
to
monitor
fans,
blowers,
and
filters
2 products
Pressure
Transmitters
Send
pressure
readings
to
controllers
and
remote
displays
348 products
Vacuum
Transmitters
Transfer
vacuum
measurements
to
remote
displays
and
controllers
14 products
Vacuum
Test
Gauges
Verify
that
equipment
is
taking
accurate
vacuum
measurements
8 products
Gauge
Siphon
Tubes
Fill
with
water
to
protect
dry
gauges
from
steam
and
high
-
temperature
liquids;
also
called
pigtails
36 products
Differential
Pressure
Transmitters
Relay
pressure
changes
in
heating,
cooling,
and
pumping
systems
to
controllers
and
remote
displays
47 products
Pressure
Indicators
Turn
green
when
your
compressed
air
line
reaches
a
certain
psi
2 products
Flowmeters
Measure
the
flow
rate
of
a
liquid
or
gas
951 products
Liquid
-
Level
Gauges
Monitor
fluid
levels
in
containers
459 products
Flow
Sights
Visually
confirm
flow
and
inspect
liquid
color
and
clarity
144 products
Flow
Transmitters
Send
flow
rate
measurements
to
PLCs,
data
loggers,
and
remote
displays
57 products
Sights
Observe
and
monitor
the
contents
of
pipes,
tanks,
and
other
containers
128 products
Liquid
-
Level
Transmitters
Send
liquid
-
level
data
to
logging
and
monitoring
equipment
10 products
Temperature
and
Humidity
Transmitters
Regulate
heating
and
cooling
by
sending
temperature
and
humidity
levels
to
PLCs
and
controllers
1 product
Thermocouples
Measure
and
transmit
liquid,
gas,
and
surface
temperature
2 products
Flow
Switches
Turn
equipment
on
or
off
when
flow
rate
reaches
a
set
point
163 products
Measuring and Inspecting
Feeler
Gauges
Check
gaps
and
alignment
between
machine
parts
and
other
surfaces
29 products
Plug
Gauges
Verify
the
diameter
or
threads
of
machined
holes
in
finished
parts;
also
called
pin
gauges
23 products
Ring
Gauges
Confirm
your
workpiece's
outer
diameter
or
external
threads
are
within
tolerance
23 products
Flatness
Gauges
Determine
if
the
flatness
of
surface
plates,
lapping
plates,
and
other
surfaces
is
within
tolerance
2 products
Thread
Size
Identifiers
Confirm
your
fastener's
thread
size,
pitch,
or
threads
per
inch
6 products
Variance
Indicators
Identify
small
dimensional
differences
when
checking
part
quality
and
alignment
51 products
Variance
Indicator
Backs
Replace
the
back
on
your
variance
indicator
11 products
Variance
Indicator
Hole
Attachments
Fasten
to
variance
indicators
to
measure
inside
holes
and
around
obstructions
1 product
Variance
Indicator
Holders
Position
and
hold
variance
indicators
in
place
for
accurate
readings
2 products
Variance
Indicator
Clamps
Secure
and
position
indicators,
arms,
and
other
components
on
holders
2 products
Variance
Indicator
Holder
Bases
Attach
to
a
holder
post
and
clamp
to
hold
variance
indicators
1 product
Variance
Indicator
Contact
Point
Adapters
Convert
variance
indicators
to
work
with
inch
-
size
contact
points
or
measure
hard
-
to
-
reach
spots
1 product
Variance
Indicator
Holder
Posts
Connect
holder
bases
to
clamps
to
hold
variance
indicators
2 products
Bore
Gauges
Insert
into
a
hole
and
expand
the
contacts
to
measure
diameter
18 products
Radius
Gauges
Check
convex
and
concave
radii
of
tools,
patterns,
and
dies
3 products
Caliper
Depth
Rods
Attach
to
your
caliper
to
measure
depth
1 product
Calipers
Take
inside,
outside,
and
depth
measurements
with
more
precision
than
a
ruler
30 products
Caliper
Depth
Base
Attachments
Steady
your
caliper
when
measuring
depth
1 product
Caliper
Battery
Covers
Protect
the
battery
inside
your
caliper
1 product
Inside
Hole
Micrometer
Spacing
Collars
Replace
the
collar
on
your
micrometer
to
connect
extension
rods
1 product
Inside
Hole
Micrometers
Find
the
inside
diameter
of
cylinders
and
rings
10 products
Inside
Hole
Micrometer
Handles
Screw
into
your
micrometer
head
to
extend
its
reach
for
measuring
deep
holes
1 product
Angle
Identifiers
Place
the
edges
against
fittings,
dies,
and
other
objects
to
quickly
verify
angles
up
to
45°
1 product
Depth
Gauges
Reach
into
slots,
counterbores,
and
other
holes
to
measure
depth
1 product
Rulers
Horizontal,
vertical,
circumference,
center
-
finding,
and
pica
rulers
51 products
Variance
Indicator
Contact
Points
Attach
to
your
variance
indicator
to
make
contact
with
the
workpiece
being
measured
10 products
Pipe
Size
Measuring
Kits
Connect
to
pipe
and
fittings
to
determine
their
size
without
additional
measuring
tools
4 products
Drill
Point
Angle
Gauges
Verify
drill
point
angles
after
sharpening
1 product
Calibration
Rods
Check
and
set
micrometers
and
other
measuring
tools
20 products
Micrometer
Heads
Mount
on
jigs,
fixtures,
and
machine
tools
to
position
equipment
and
measure
length
5 products
Combination
Square
Blades
Connect
to
a
combination
square
head
to
create
a
combination
square
10 products
Outside
Micrometers
Apply
even
pressure
to
objects
to
measure
thickness
more
precisely
than
thickness
gauges
57 products
Squares
Check
90°
angles
during
layout
work
with
combination,
angle,
or
pipefitters'
squares
47 products
Tape
Measures
Standard,
long,
center
-
finding,
and
flexible
tape
measures
21 products
Height
Gauges
Measure
an
object's
height
and
mark
workpieces
for
machining
4 products
Depth
Micrometers
Measure
slots,
counterbores,
and
other
holes
more
precisely
than
depth
gauges
16 products
Gauge
Blocks
Confirm
dies,
fixtures,
and
other
workpieces
meet
precise
tolerances
and
calibrate
measuring
tools
3 products
Precision
Measuring
Tool
Kits
Multiple
precision
measuring
tools
in
one
convenient
case
4 products
Protractors
Set
bevels
and
measure
angles
with
everything
from
pocket
-
size
to
long
-
arm
protractors
3 products
Thickness
Gauges
Move
the
thumb
lever
to
quickly
check
the
thickness
of
flat
stock,
pipe,
or
tubing
4 products
Cords
for
Measuring
Tool
Data
Processors
Connect
measuring
tools
with
SPC
output
to
a
processor
for
uploading
data
3 products
Combination
Square
Heads
Attach
combination
square
blades
to
form
a
combination
square
14 products
Machine
Tool
Indicator
Tips
Replace
the
tip
of
your
machine
tool
indicator
1 product
Thermometers
Monitor
temperature
in
tanks,
pipes,
control
panels,
and
other
equipment
247 products
Layout
Calipers
Adjust
the
legs
to
measure
an
object
and
transfer
those
measurements
to
a
tool
or
part
8 products
Edge
Finders
Locate
edges,
shoulders,
center
points,
and
lines
on
workpieces
in
milling
machines
3 products
Layout
Compasses
Draw
circles
and
transfer
distance
measurements
3 products
Calibration
Columns
Calibrate
the
flow
rate
of
metering
pumps
8 products
Levels
Ensure
surfaces
are
completely
horizontal
or
vertical
12 products
Data
Recorders
Log
temperature,
humidity,
or
pressure
levels
to
track
changes
and
troubleshoot
your
system
10 products
Containers, Storage, and Furniture
Flatness
Gauge
Cases
Specially
fitted
to
store
and
transport
flatness
gauges
1 product
Depth
Gauge
Cases
Specially
fitted
to
store
and
transport
depth
gauges
1 product
Fabricating and Machining
Scribers
Mark
steel,
stainless
steel,
plastic,
glass,
and
ceramic
surfaces
4 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)