Công tắc áp suất KMR-20 100
Accuracy class 1,0
According to DIN EN 837-1
Features
– Modular construction system ensures high reliability and long service life
– Measuring system stainless steel 1.4571
– Protection to IP 65
– Liquid dampening provides vibration-free display
Applications
– Process engineering
– Mechanical engineering and plant construction
– Water treatment
| Execution | . |
with silicone filling |
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| Models and ND | KMR-20 100 | KMR-25 100 | KMR-20 F 100 | KMR-25 F 100 |
| Connections | bottom | back, eccentric | bottom | back, eccentric |
| Ranges in bar | 0…1, 1,6, 2,5, 4, 6, 10, 16, 25, 40, 60, 100, 160, 250, 400, 600, 1.000, 1.600 -1 / 0, -1/ +0,6, -1 / +1,5, -1 / +3, -1 / +5, -1 / +9, -1/ +15 |
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| Application | Constant load: up to full scale value Alternating load: up to 0,9 x full scale value Overange protection: 1,3 x max full scale value – short time only !! |
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| Case | CrNi steel | |||
| Bezel | CrNi steel | |||
| Window | Polycarbonate | |||
| Dial | Aluminium white, scale and imprint black | |||
| Pointer | Aluminium, black | |||
| Movement | CuZn-alloy and white copper | |||
| Mesasuring element | CuZn-alloy up to 40 bar,above 60 bar helical spring stainless steel | |||
| Pressure connection | Copper Alloy up to 1000 bar, > 1000 bar CrNi steel | |||
| Connection thread | G 1/2 B | |||
| Protection | IP 54 acc. to EN 60529 / IEC 529 | IP 65 acc. to EN 60529 / IEC 529 | ||
| Temperatures | Medium: -20°C to 80°C, Environment: -25°C to 60°C | |||
| Weight | 0,9 kg | 1,4 kg | ||




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