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Vacuum/Pressure Gauge         
Bourdon Tube Pressure Gauges      
Industrial Vacuum Gauge
Type 1005P, Grade B (3-2-3%) 

• Corrosion-resistant ABS case
 Heat-resistant polycarbonate pushin window
• Patented PowerFlex™ movement with polyester segment
• True Zero™ indication, a unique safety feature.

NNI/Ashcroft® vacuum gauges are designed for longer life and for industrial applications. Measures 30 IN Hg. vacuum / 0-300 PSI pressure.
The patented Power Flex movement with polyester segment is designed to provide unequalled shock and vibration resistance resulting in superior performance and extended gauge life.True Zero indication, a standard feature on these gauges, reduces the potential risk of installing a damaged gauge on your equipment.
Application 
Fluid medium, which does not clog connection, port or corrode copper alloy.

DialSizes 
3½"

Accuracy
 ± 3/2/3% of span (ASME B40.1 Grade B)

Ranges 
30-0"Hg Vacuum
0-300 psi

Working Range
Steady: 3/4 of full scale value Fluctuating: 2/3 of full-scale value Shod time: full scale value

Operating Temperature
Ambient: -400*F to 1400*F (-400*C to 600*G) Media: max. 1400*F (+6000) -

Temperature Error
Additional error when temperature changes from reference temperature of 68*F(200C)±O.4%for every 18*F (10*C) rising or falling. Percentage of span.

Standard Features

Connection
Material: Copper ahoy Lower mount (LM) ¼" NPT limited to wrench flat area

Baurdon Tube
Material: "C" shaped bronze

Movement 
Patented PowerFlex with polyester segment

Dial 
White aluminum with stop pin Black and red markings

Pointer 
Black aluminum

Case 
Black polycarbonate

Window
Snap-in clear polycarbonate

Dimensions

A* Nominal Size

1005P 2½"

WEIGHT

KEY

A*

B

C

E

T

W

0.30 lbs.

mm

80

52

29

11.9

---

14 .2

in

2.6

2.36

1.14

0.47

¼"

0.56

 

 

 

 
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