Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensitivity | 3.94 mV/mm/s (100 mV/in/s) ±5% |
| Frequency Response | 4.5 Hz–5 kHz (±3 dB), 6 Hz–2.5 kHz (±0.9 dB) |
| Velocity Range | 1270 mm/s (50 in/s) peak |
| Amplitude Linearity | ±2% to 152 mm/s (6 in/s) peak |
| Mounted Resonant Frequency | >12 kHz |
| Transverse Sensitivity | <5% of sensitivity |
| Output Bias Voltage | -12 ±3 VDC (Pin A reference) |
| Dynamic Output Impedance | <2400 Ω |
| Broadband Noise Floor | 0.004 mm/s rms (4.5 Hz to 5 kHz) |
| Grounding | Case isolated |
| Max Cable Length | 305 m (1,000 ft) with no signal degradation (Cable: PN 02173006) |
| Temperature Sensitivity | -14% to +7.5% typical over operating range |
| Operating Temperature | -55°C to +121°C (-67°F to +250°F) |
| Shock Survivability | 5000 g peak max |
| Relative Humidity | To 100%, non-submerged; case hermetically sealed |
| Base Strain Sensitivity | 0.005 in/s/mstrain |
| Magnetic Field Susceptibility | <51 mm/s/gauss (at 50 gauss, 50-60 Hz) |
| Connector | 2-pin MIL-C-5015 hermetically sealed, stainless steel |
| Mounting Torque | 32–46 kg·cm (24–40 in·lb) max |
| Case Material | 316L stainless steel |
| Sensor Head Diameter | 25.3 mm (0.995 in) |
| Sensor Height | 63.2 mm (2.49 in) |
| Weight | 0.142 kg (5.0 oz) |
FAQ
FAQ
Q1: What is the primary application of the 330500 Velomitor Sensor?
A1: The sensor is used to measure absolute vibration of bearing housings, casings, or structures in rotating machinery for condition monitoring and protection.
Q2: Can the sensor be installed at any orientation?
A2: Yes. The 330500 sensor can be installed vertically, horizontally, or at any other angle without affecting performance.
Q3: What is the maximum allowable cable length?
A3: The sensor supports up to 305 meters (1,000 feet) of cable (part number 02173006) without signal degradation.
Q4: What is the operating temperature range?
A4: The sensor operates in environments ranging from -55°C to +121°C (-67°F to +250°F).
Q5: Is the sensor suitable for high shock environments?
A5: Yes, it can withstand peak shock levels up to 5000 g, making it ideal for harsh industrial conditions.
Q6: What material is used for the sensor housing?
A6: The housing is made from 316L stainless steel, offering excellent corrosion resistance.
Q7: Does the sensor comply with explosion-proof and international certifications?
A7: Yes, it complies with CSA, ATEX, IECEx certifications and meets marine classification standards including DNV.
Q8: Is the sensor immune to magnetic field interference?
A8: The sensor has low magnetic field susceptibility (<51 mm/s/gauss at 50 gauss), providing reliable operation even in magnetically noisy environments.
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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.
