444-310-000-013 CE310 Piezoelectric Accelerometer is used in the field of rotational machinery vibration monitoring and equipment condition analysis. It adopts the piezoelectric measurement principle and combines an internal electronic conditioning circuit to achieve the collection and stable output of mechanical vibration signals. The CE310 sensor can promptly detect the vibration changes occurring during the operation of mechanical equipment and convert them into electrical signals for output. It is suitable for online monitoring and predictive maintenance (PdM) of critical equipment, helping users identify potential faults in advance and reducing the risk of downtime.
CE310 is part of the Vibro-Meter vibration monitoring product line.
CE310: Product Series (Piezoelectric Acceleration Sensor)
444-310-000-013: Order Code, representing specific configurations (such as cable length, interface type, etc.)
When the equipment vibrates, the piezoelectric crystals inside the sensor are subjected to the effect of acceleration.
Piezoelectric materials generate electrical charge signals.
The built-in electronic circuit converts the charge signal into a stable voltage or current signal.
The signal is transmitted via the cable to the monitoring system.
|
Model |
CE310 |
|
Part Number |
444-310-000-013 |
|
Description |
piezoelectric accelerometer |
| Sensitivity | 10–100 mV/g |
| Output signal | Voltage output (IEPE) |
| Working temperature | -30°C to +150°C |
|
Origin |
Switzerland |
| Packaging dimensions |
17*17*5cm |
|
Weight |
0.85kg |
|
• Short-term survival (15 minutes max.) −55 to 150°C (−67 to 302°F) Temperature sensitivity error with respect to 23°C (73°F) ±5% between −40 and 125°C (−40 to 257°F) • Sensor Stainless steel (1.4441), hermetically welded • Protection tube Stainless steel (1.4541), hermetically welded Note: The sensor and protection tube are hermetically welded to one another to create a leak-tight assembly that is impervious to 100% relative humidity, water, steam, or oil, sea-salt atmosphere, and other potential contaminants such as dust, fungi, and sand. |
|
| The CE310 sensor and electronics are insulated from their housings (integral case insulation) and have a sensitivity of 10–100 mV/g. The CE310 is available in different versions with various cable lengths for different industrial environments: standard versions for use in standard (non-hazardous) areas and Ex versions for installation in hazardous areas. |
|
Prepare the part of the machine surface where the accelerometer will be mounted. This surface should be even and perpendicular to the desired sensitivity axis. The machined surface should have a surface evenness of 0.01 mm and a surface quality of N7.
Mark the position of the four tappings (internal screw threads) on the machined surface.
Drill four holes with a diameter of 4.8 mm and a depth of 20 mm.
Apply M6 screw taps in the four holes to a depth of 14 mm.
Prepare four M6 x 35 hexagon socket head cap screws and four M6 single-coil spring lock washers.
Coat the screws with LOCTITE 241 adhesive. Position the accelerometer, equipped with washers and screws.
Tighten the four screws using a torque wrench. Do not exceed a tightening torque of 15 Nm.
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