Ashcroft 1327D - Pressure Gauge Comparator User Manual
Page 5
Model
Piston Assembly
Piston
Net
Number
Pressure Range
Piston Area
Value
Number of Weights by Value
Weight
L-5
L-10
L-20
L-40
L-100
psi Type
Low
High
Low
High
Low
High
H-25
H-50
H-100
H-200
H-500
lbs.
kg.
1305D-10
1305DH-10
15/200
75/1000
5
25
1
3
2
3
--
60
27
1305D-20
1305DH-20
15/400
75/2000
5
25
1
3
2
3
2
70
32
1305D-30
.0625 in.
2
.0125 in.
2
1305DH-30
15/600
75/3000
(.4032)
(.0806)
5
25
1
3
2
3
4
85
39
1305D-50
1305DH-50
15/1000
75/5000
5
25
1
3
2
3
8
105
48
1305D-100
1305DH-100
15/2000
75/10000
5
25
1
3
2
3
18
175
80
Model
Piston Assembly
Piston
Net
Number
Pressure Range
Piston Area
Value
Number of Weights by Value
Weight
M
L-.5
L-1
L-2
L-4
L-5
kg/cm
2
Type
Low
High
Low
High
Low
High
H-2.5
H-5
H-10
H-20
H-25
lbs.
kg.
1305DM-20
1305DMH-20
1/20
--
.5
2.5
1
1
2
1
2
63
29
1305DM-100
1305DMH-100
1/20
5/100
.5
2.5
1
1
2
1
2
65
30
1305DM-150
.0625 in.
2
.0125 in.
2
1305DMh-150
1/30
5/150
(.4032)
(.0806)
.5
2.5
1
1
2
1
4
75
34
1305DM-350
1305DMH-350
1/70
5/350
.5
2.5
1
1
2
1
12
105
48
1305DM-700
1305DMH-700
1/140
5/700
.5
2.5
2
1
2
1
26
175
80
Model
Piston Assembly
Piston
Net
Number
Pressure Range
Piston Area
Value
Number of Weights by Value
Weight
L-.5
L-1
L-2
L-4
L-5
bar Type
Low
High
Low
High
Low
High
H-2.5
H-5
H-10
H-20
H-25
lbs.
kg.
1305DB-20
1305DBH-20
1/20
--
.5
2.5
1
1
2
1
2
63
29
1305DB-100
1305DBH-100
1/20
5/100
.5
2.5
1
1
2
1
2
65
30
1305DB-150
.0613 in.
2
.0123 in.
2
1305DBH-150
1/30
5/150
(.3954)
(.0791)
.5
2.5
1
1
2
1
4
75
34
1305DB-350
1305DBH-350
1/70
5/350
.5
2.5
1
1
2
1
12
105
48
1305DB-700
1305DBH-700
1/140
5/700
.5
2.5
2
1
2
1
26
175
80
Model
Piston Assembly
Piston
Net
Number
Pressure Range
Piston Area
Value
Number of Weights by Value
Weight
L-50
L-100
L-200
L-400
L-500
Pascal Type
Low
High
Low
High
Low
High
H-250
H-500
H-1000
H-2000
H-2500
lbs.
kg
.
1305DA-2000
1305DAH-2000
100/2000
--
50
250
1
1
2
1
2
63
29
1305DA-10000
1305DAH-10000
100/2000
500/10000
50
250
1
1
2
1
2
65
30
1305DA-15000
.0613 in.
2
.0123 in.
2
1305-DAH-15000
100/3000
500/15000
(.3954)
(.0791)
50
250
1
1
2
1
4
75
34
1305DA-35000
1305DAH-35000
100/700
500/35000
50
250
1
1
2
1
12
105
48
1305DA-70000
1305DAH-70000
100/14000
500/70000
50
250
2
1
2
1
26
175
80
Dimensions in ( ) are square centimeters
TABLE 2-1
METRIC RANGES ARE NO LONGER AVAILABLE – INFORMATION FOR REFERENCE ONLY