part number for pressure gauges

1 2 3 4 5 6 7 8 9  10  11 12 13 14  15

 

1 Product
N = Standard pressure gauge
R = Heavy duty pressure gauge
S = Safety pattern pressure gauge
P = Precision test gauge
2 Execution
D = Dry
V = Liquid filled
W = Watertight
3 Measuring unit
1 = Brass
2 = Stainless steel
3 = Monel
4 Case
2 = Steel black finish
3 = Stainless steel
6 = Stainless steel with blow out
8 = Fiberglass reinforced thermoplastic with blow out
5 Bezel
2 = Crimped stainless steel
3 = Crimped black aluminum
6 = Bayonet stainless steel
7 = Thermoplastic ring
6 Mounting
A =   bottom
B =     bottom with backflange
C =   center back
D =    center back with frontflange
F =    center back with U-clamp
G =    lower back
H =     lower back with frontflange
J =     lower back with U-clamp
7 Case size
0 = 1"          ( 40 mm )
1 = 2"             ( 50 mm )
3 = 2"          ( 63 mm )
5 = 4"             ( 100 mm )
6 = 6"             ( 150 mm )
7 = 6"          ( 160 mm )
8 = 4"
8 Thread
                  
without snubber   with snubber

1/8"NPT                B                         K
1/4"NPT                E                         N
1/2"NPT                H                         Q
1/8"BSP                A                         J
1/4"BSP                D                         M
1.2"BSP                G                         P
9
10
11
Pressure range
000          -30"HG/0
201          -30"HG/0/15 psi
203          -30"HG/0/30 psi
205          -30"HG/0/60 psi
208          -30"HG/0/100 psi
210          -30"HG/0/150 psi
212          -30"HG/0/200 psi
301           0 - 15 psi
303           0 - 30 psi
306           0 - 60 psi
309           0 - 100 psi
312           0 - 160 psi
314           0 - 200 psi
317           0 - 300 psi
319           0 - 400 psi
320           0 - 500 psi
321           0 - 600 psi
323           0 - 1000 psi
324           0 - 1500 psi
325           0 - 2000 psi
327           0 - 3000 psi
329           0 - 4000 psi
331           0 - 5000 psi
332           0 - 6000 psi
334           0 - 10000 psi
335           0 - 15000 psi
336           0 - 20000 psi
12 Window
G = Glass
K = Acrylic
V = Safety glass
13 Scale
B = psi only
G = psi/bar/kPa  (outerscale/innerscale)
A = bar only
F = bar/psi          (outerscale/innerscale)
14
15
Options