Digital Melt Presssure Gauges
Pressure Range: 0~3.5MPa OR 0~200MPa;
Accuracy: ±0.5%F.S;
Signal ouput: 4-20mA with two way relay output;
Temp.:400 ℃ ;
Indication Range: -1999~9999
Description
Features
Φ100mm standard gauge installation
special diaphragm coating
4 digit LED display,no indication error
two way relay control output 220 3A
4-20mA signal output,on-site control point setting
accuracy:0.5% FS
Application Area
Chemical Fiber Industry;
Injection Molding Industry;
Rubber&Plastics Industry
Product Description
This series of products is designed for pressure measurement in high temperature environment.It aopts on-site LED display without indication error,two way relay output,stable work performance at 400 It uses standard thread connection and is characterized by high stability and long service life.
Technical Parameters
Pressure Range: 0~3.5MPa OR 0~200MPa
Combined Accuracy: ±0.5%
Diaphragm Material: 17-4 PH with anti-abrasive coating,other coating available
Overload Capacity: 1.5 times rated pressure
Display Method: 0.56" Nixie Tube
Indication Range: -1999~9999
Signal Output: 4-20mA with two way relay output
Power Supply: 24VDC/220VAC
Process Connection: 1/2-20UNF,M14×1.5,M18×1.5,M22×1.5
Response Time: ﹤30mS
Diaphragm Temp: 400℃
Electrical Temp.: -20℃~70℃
Temp. Drift: IP65
Mounting Torque: Max.40N.m
RH: ≤80%
Temp.Measurement: J type TC,K type TC,E type TC,Pt100 RTD
ordering guide
|
Serie No |
PG |
X |
- |
X |
- |
X |
- |
X |
X |
- |
X |
- |
X |
- |
X |
- |
X |
|
Product type |
rigid stem |
112X |
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|
flexible type |
123X |
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|
dual pressure&temperature type |
133X |
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|
Pressure range |
3.5MPa 35bar |
5C |
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|
5MPa 50bar |
7.5M |
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7MPa 70bar |
1M |
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|
10MPa 100bar |
1.5M |
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|
20MPa 200bar |
3M |
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|
35MPa 350bar |
5M |
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70MPa 700bar |
7.5M |
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|
100MPa 1000bar |
10M |
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|
140MPa 1400bar |
15M |
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200MPa 2000bar |
20M |
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|
1/2-20UMF |
30M |
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|
Process connection |
1/2-20UMF |
1/2 |
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|
M14×1.5 |
M14 |
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M18×1.5 |
M18 |
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M22×1.5 |
M22 |
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Rigid stem |
6 inches (152mm) |
6 |
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9 inches (229mm) |
9 |
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12.5 inches (318mm) |
12 |
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15 inches (381mm) |
15 |
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18 inches (460mm) |
18 |
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Flexible |
18 inches (460mm) |
/18 |
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24 inches (610mm) |
/24 |
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30 inches (760mm) |
/30 |
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Temperature component |
J type |
J |
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K type |
K |
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E type |
E |
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Pt100 typre |
RTD1 |
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Power supply |
220VAC |
V1 |
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24VDC |
V2 |
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Diaphragm material |
17-4 PH (Standard diaphragm) |
None |
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Hastelloy (Anti-corrosive) |
C2 |
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Inconel 718 (Anti-abrasive) |
I7 |
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17-4PH (Thickening diaphragm) |
T2 |
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Filling medium |
Standard products |
None |
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Environmental friendly alloy filled |
B17 |
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external size

hole size

|
D0 |
1/2-20UNF |
M14×1.5 |
M18×1.5 |
M12×1.5 |
|
D1 |
φ8 |
φ8 |
φ10 |
φ8 |
|
D2 |
φ11.5 |
φ12.5 |
φ16.5 |
φ10.4 |
|
D3 |
φ13.5 |
φ14.5 |
φ20 |
φ12.5 |
|
L1 |
5.8 |
5.8 |
5.8 |
5.8 |
|
L2 |
10 |
10 |
11 |
10 |
|
L3 |
19 |
19 |
25 |
19 |
|
D0 |
M22×1.5 |
M20×1.5 |
G3/4 |
G3/8 |
|
D1 |
φ16.2 |
φ14 |
φ18 |
φ10 |
|
D2 |
φ20.5 |
φ18.7 |
φ24.5 |
φ15 |
|
D3 |
φ24 |
φ22 |
φ28 |
φ18 |
|
L1 |
10 |
5.8 |
5.8 |
9 |
|
L2 |
5 |
3 |
11 |
4 |
|
L3 |
40 |
35 |
25 |
25 |

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