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PCB-M641B01-2 Vibration transducer vibration transducer with digital display / programmable limit values / adjusted through keys of the front panel / measurement range 0 ... 25.4 mm/s / three-color display
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The PCB-M641B01-2 vibration transducer is a simple device to test vibrations in machines and installations. The PCB-M641B01-2 vibration transducer can detect vibrations caused by equilibrium departure, defective adjustments, spare parts and damages in rollers or gears. The PCB-M641B01-2 vibration transducer sends an alarm or disconnects the machine when the set limit is exceeded. The PCB-M641B01-2 vibration transducer detects possible damages in machines, thereby enabling maintenance works and avoiding expensive repairing costs. The PCB-M641B01-2 vibration transducer can be used in almost the entire industrial sector as well as in the machine control. If the frequency bandwidth is changed, the PCB-M641B01-2 vibration transducer can detect damages or failures in machines with rotary partsin advance. At the following link you will find an overview of all vibration and oscillation transducers.
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- Programmable alarm limits - Stainless steel sensor - Analog output: 4 ... 20 mA - Digital display - Measurement range 0 ... 25.4 mm/s - Two alarm outputs - Three color display (red, green, orange)
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- Digit height: 14 mm - 5-digits LED display - IP 65 in the front panel - The device can be set by the front panel keys
View or print user manual of the PCB-M641B01-2 vibration transducer 
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| Technical specifications - Sensor |
| Measurement range |
0 ... 25.4 mm/s |
| Frequency range |
10 Hz ... 1 kHz |
| Output |
4 ... 20 mA |
| Resolution |
0.13 mm/s |
| Repeatability |
±1 % |
| Temperature range |
-40 ... +85 ºC |
| Power supply voltage |
12 .. 30 VDC |
| Response time (within 2 % of the value) |
<15 s |
| Electric insulation |
>108 ohms |
| Dimensions |
25.4 x 66 mm |
| Weight |
131 g |
| Mounting screw |
1/4-28 UNF |
| Coupling torque |
4 ... 7 Nm |
| Case material |
stainless steel |
| Connections |
2-Pin MIL-C-5015 |
| Connection position |
above |
| Electric connections (Pin A) |
4 ... 20 mA Pos (+) |
| Electric connections (Pin B) |
4 ... 20 mA Neg (-) |
| Technical specifications - Display |
| Power supply |
230 V AC |
| Display |
LED of 5- digits, 7-segment LED display (three color display) |
| Range |
0 ... 25.4 mm/s |
| Digit height |
14 mm |
| Protection |
IP65 protection in the front panel |
| Dimensions |
96 x 48 x 93 mm |
| Dimensions for panel installation |
92 x 45 mm (according to the DIN standard) |
| Ambient conditions |
Operating: -25 ... +55 ºC Storage: -33 ... +70 ºC |
| Mounting |
Framework for mounting with screws, connection via terminal blocks. |
| Weight |
approx. 300 g |
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The PCB-M641B01-2 vibration transducer has a digital display with adjustable limit values and IP 65 protection on the front, so it is protected against water and dust. Its three-color LED display with 5 digits is illuminated when limit values are exceeded for a quick valuation of current measurement values.
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Delivery content 1 x PCB-M641B01-2 vibration transducer, 1 x N30U digital indicator, 1 x 3 m length cable, 1 x M6 mounting plaque x 1.0, user manual |
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 ISO 10816 limit values for velocity of vibration
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| Here you will find an overview of all the measuring instruments available at PCE Instruments. |
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Contact: PCE Instruments UK Limited
Unit 11 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44(0) 23 809 870 30
Fax: +44(0) 23 809 870 39
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Contact: PCE Americas Inc.
1201 Jupiter Park Drive, Suite 8
Jupiter 33458 FL
USA
Phone: +1-410-387-7703
Fax: +1-410-387-7714
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