| PCB-M641B01-2 Vibration transducervibration 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)
 | - 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
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| Mounting | Framework for mounting with screws, connection via terminal blocks. | 
| Weight | approx. 300 g | 
|   |  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.  | 
| 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. | 
|  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
 |  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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