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Heavy duty pressure gauges with Bourdon tube |
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| Nominal size ND 100 and 160 Accuracy class 1,0 according to DIN EN 837-1 Features - High reliability on a longterm basis - Stainless steel case - Overload capacity 1.3 x - Copper alloy measuring system - Applications - Mechanical engineering and apparatus construction - power supply - laboratory and test engineering - pumps |
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| Models and ND | MR-20 100 | MR-25 100 | MR-20 160 | MR-25 160 |
| Connections | bottom | back, eccentric | bottom | back, eccentric |
| Ranges in bar |
0...0,6, 1, 1,6, 2,5, 4, 6, 10, 16, 25, 40, 60, 100, 160,
250, 400, 600, 1.000, 1.600 -0,6 / 0, -1 / 0, -1 / +0,6, -1 / +1,5, -1 / +3, -1 / +5, -1 / +9, -1 / +15, -1 / +24 |
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| Application |
Constant load:
up to
full scale value, > 1000 bar 3/4 Alternating load: up to 0,9 x full scale value. > 1000 bar 2/3 Overange protection: 1,3 times max., > 1000 bar full scale value |
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| Case | CrNi steel, pressure relief opening (closed with rubber disk) | |||
| Bezel | CrNi steel bayonet | |||
| Window | Laminated safety glass | |||
| Dial | Aluminium white, scale and imprint black | |||
| Pointer | Aluminium, black | |||
| Movement | CuZn - alloy | |||
| Measuring element | CuZn alloy up to 40 bar, above 60 bar helical spring stainless steel | |||
| Connection | Copper alloy up to 100 bar, > 1000 bar CrNi steel | |||
| Connection thread | G 1/2 B | |||
| Protection | IP 65 acc. to EN 60529 / IEC 529 | |||
| Temperaturens | Medium: -20°C to 80°C, environment: -25°C to 60°C | |||
| Weight | 0,6 kg | 1,0 kg | ||
