Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Head Diameter | 25.4 mm |
| Weight (Typ.) | 0.715 kg (for 2.5 m version) |
| Sensitivity | 5.7 mV/mm/s (145 mV/in/s) ±5% |
| Frequency Response | 15–2000 Hz (±3.0 dB); 20–1000 Hz (±0.9 dB) |
| Amplitude Range | 635 mm/s peak (<680 Hz); 2940 m/s² peak (>680 Hz) |
| Amplitude Linearity | ±2% to 152 mm/s peak |
| Mounted Resonant Freq. | >5 kHz |
| Output Bias Voltage | -12 ±2.0 VDC |
| Noise Floor (15Hz–2kHz) | 0.127 mm/s RMS (nominal) |
| Transverse Sensitivity | <5% of sensitivity |
| Max Cable Length | 305 m |
| Operating Temp (Sensor) | -55°C to +400°C |
| Operating Temp (Cable) | -55°C to +400°C |
| Operating Temp (Electronics) | -55°C to +121°C |
| Humidity Resistance | 100%, non-submerged, hermetically sealed |
| Shock Survivability | 24,535 m/s² (2500 g) peak |
| Case Material | 300 series stainless steel |
| Connector | 2-pin Mil-C-5015 hermetically-sealed |
| Minimum Bend Radius | 51 mm (2.0 in) |
| Polarity | Pin A is positive when velocity is from base to top |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the maximum temperature the 330752 sensor can withstand?
A1: The sensor head and cable can operate in environments up to +400°C.
Q2: What is the primary application of the 330752-25-05 sensor?
A2: It is used for vibration monitoring in high-temperature industrial environments.
Q3: What is the standard sensitivity rating?
A3: The sensor has a sensitivity of 5.7 mV/mm/s (145 mV/in/s) ±5%.
Q4: Is the sensor suitable for Zone 0 hazardous areas?
A4: Yes, it has intrinsic safety certifications for use in Zone 0 and Zone 2 environments.
Q5: Can the integrated cable be replaced?
A5: No, the cable is permanently attached to avoid connection failures.
Q6: How long can the signal cable be without loss?
A6: Up to 305 meters (1000 feet) without signal degradation.
Q7: What is the impact of incorrect mounting?
A7: Incorrect mounting may reduce frequency response and generate false signals.
Q8: Is the sensor waterproof?
A8: It is hermetically sealed and resistant to 100% humidity, but not designed for submersion.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
