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Product Details:
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| Deaign: | EN837-1 | Size: | 160mm |
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| Mount: | Radial Mounting | Pressure Range: | 400 Bar Or Customized |
| Case Material: | Stainless Steel 304 | Lens Material: | Tempered Glass, Safety Glass |
| Bourton Tube: | Coper Alloy | Movement: | Copper Alloy |
| Dial: | Aluminum | Accuracy: | 1.6 |
| High Light: | glass 160mm pressure gauge,400 bar 160mm pressure gauge,KL 1.6 radial pressure gauge |
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160mm 400 bar Stainless Steel Manometer Brass Connection KL 1.6 Electric Contact Pressure Gauge
Description
Electric contact pressure gauges are suggested where application is for control of pressure & for Audible or visible alarms. These gauges give electrical output which can be used to turn a motor on/off & similar applications. These gauges can be configured for a 1NO+1NC output or 1NO or 1NC or 2NO or 2NC output.
Applications
Control and regulation of industrial processes
Monitoring of plants and switching of circuits
For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
Special features
High reliability and long service life
Up to 4 switch contacts per instrument
Instruments with electronic contacts for PLC applications
Contact gauges comply with DIN 16085
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Design |
EN 837-1 |
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Nominal size |
160mm |
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Accuracy |
1.6 |
| Pressure range | 400 bar (customized) |
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Pressure limitation |
Steady: full scale value Fluctuating: 0.9 x full scale value Short time: 1.3 x full scale value |
| Process connection | G ½ B
½ NPT M20 x 1.5 others on request |
| Permissible temperature |
Ambient: -20 ... +60 °C Mediium: +80 °C maximum |
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Ingress protection |
IP54 |
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Temperature effect |
When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of the span |
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Process connection |
Stainless steel, SUS 304, SUS 316 |
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Pressure element |
Copper alloy |
| Movement | Copper alloy |
| Dial | Aluminium, without pointer stop pin Black lettering |
| Pointer | Aluminium |
| Case | Stainless steel |
| Ring | Stainless steel |
| Window |
Polycarbonate, safety glass |
| Unit |
bar, psi, kg/cm2, kPa, MPa |
| Thread | G, BSP, PT, BSPT, NPT |
| Options | Other process connection thread Surface mounting flange Mounting bracket |
Dimensions
Specifications for instruments with magnetic snap-action contact model M12
| Measuring span | Nominal size | Max number of contacts | Switching current range |
| ≤ 1.0 bar |
100, 160 |
1 | 0.02 ... 0.3 A |
| > 1.0 bar | 100, 160 | 1 | 0.02 ... 0.6 A |
| ≤ 1.6 bar | 100, 160 | 2 | 0.02 ... 0.3 A |
| > 1.6 bar | 100, 160 | 2 | 0.02 ... 0.6 A |
| ≤ 4.0 bar | 100 | 3 or 4 | 0.02 ... 0.3 A |
| > 4.0 bar | 100 | 3 or 4 | 0.02 ... 0.6 A |
| ≤ 2.5 bar | 160 | 3 or 4 | 0.02 ... 0.3 A |
| > 2.5 bar | 160 | 3 or 4 | 0.02 ... 0.6 A |
The recommended setting range of the contacts is 25 ... 75 % of the scale (0 ... 100 % on request).
Contact material (standard): Silver-nickel, gold-plated
Recommended contact load with resistive and inductive loads
Ordering information
Model / Dial size / Pressure Range / Process connection / Options
Contact Person: Michael Yang
Tel: +86 15601770036
