Bently Nevada 200350-10-00-00 Accelerometer 100 mV/g
Introduction:
This Bently Nevada 200350-10-00-00 accelerometer offers 100 mV/g sensitivity. Frequency range 30-600,000 cpm, IP68 rating, -54°C to +121°C.
Customer Reviews
UBEST Automation – Trusted Global Automation Parts Supplier
We offer a wide range of in-stock industrial automation spare parts. All products come with a 12-month warranty and a 30-day refund for quality issues.
Product Attributes:
Notice: For real-time prices and inventory, please click the button below to contact us.
Product Overview
The Bently Nevada 200350-10-00-00 is a high-performance accelerometer for machinery vibration monitoring. Sensitivity reaches 100 mV/g ±20% (10.2 mV/m/s² ±20%). Frequency range spans 30 to 600,000 cpm (0.5 to 10,000 Hz) at ±3 dB. The 10 mounting stud option provides a 1/4-28 adhesive stud mount. Tolerance option 00 indicates 100 mV/g ±20% sensitivity. Agency approval option 00 means no certifications required for this model. The 200350-10-00-00 uses a ceramic shear sensing element for stable performance. A welded hermetic seal protects internal components from moisture. This accelerometer suits industrial machinery protection and predictive maintenance applications.
Technical Specifications
General Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Bently Nevada |
| Product Number | 200350-10-00-00 |
| Product Type | Accelerometer |
| Made in | U.S.A. |
| Hex Size | 11/16" (1.8 cm) |
| Height | 1.65" (4.24 cm) |
| Weight | 0.051 kg |
| Housing Material | Stainless Steel |
| Sealing | Welded Hermetic |
| Electrical Connector | 2-Pin Mil-C-5015 |
| Electrical Connection Position | Top |
Performance Specifications
| Parameter | Value |
|---|---|
| Sensitivity | 100 mV/g ±20% (10.2 mV/m/s² ±20%) |
| Frequency Range (±3 dB) | 30-600,000 cpm (0.5-10,000 Hz) |
| Measurement Range | ±50 g |
| Transverse Sensitivity | ≤7% |
| Amplitude Linearity | ±1% |
| Mounted Resonant Frequency | 1500 kcpm (25 kHz) |
Electrical Specifications
| Parameter | Value |
|---|---|
| Broadband Electrical Noise (1-10kHz) | 350 μg (3,434 μm/s²) |
| Output Bias Voltage | 8 to 12 VDC |
| Excitation Voltage | 18 to 28 VDC |
| Constant Current Excitation | 2 to 20 mA |
| Settling Time (within 1% of bias) | 2.0 seconds |
| Output Impedance | <150 ohms |
| Discharge Time Constant | ≥0.3 seconds |
| Electrical Isolation (Case) | >10⁸ ohms |
Mounting Specifications
| Parameter | Value |
|---|---|
| Mounting Stud Option | 10 = 1/4-28 Adhesive Stud Mount |
| Mounting Thread | 1/4-28 Female |
| Mounting Torque (Maximum) | 2 to 5 ft-lb (2.7 to 6.8 N-m) |
Environmental Specifications
| Parameter | Value |
|---|---|
| Operating Temperature | -54°C to +121°C (-65°F to +250°F) |
| Shock Survivability | 5,000 g peak |
| Relative Humidity | 100% relative, condensing, non-submerged |
| Enclosure Rating | IP68 |
Sensitivity & Measurement Range
The 200350-10-00-00 delivers 100 mV/g output with ±20% tolerance. This high sensitivity captures small vibration signals effectively. Measurement range extends to ±50 g for high-energy machinery. Amplitude linearity holds at ±1% across the measurement range. For example, a 10 g peak vibration produces 1000 mV output. The Bently Nevada 200350-10-00-00 connects directly to standard IEPE monitor inputs.
Frequency Response Characteristics
Frequency response spans 30 to 600,000 cpm (0.5 to 10,000 Hz). The ±3 dB tolerance applies across this entire range. Low-frequency rolloff begins below 30 cpm. High-frequency response extends beyond 10 kHz but with increasing attenuation. Mounted resonant frequency reaches 1500 kcpm (25 kHz). Therefore, the sensor avoids resonance interference within its specified range. For most rotating machinery (120 to 600,000 cpm), this frequency range proves adequate.
Physical Construction
The 200350-10-00-00 uses a stainless steel housing for corrosion resistance. A welded hermetic seal prevents moisture ingress permanently. The shear ceramic sensing element provides excellent temperature stability. Height measures 1.65 inches (4.24 cm). Hex size measures 11/16 inch (1.8 cm) for installation tools. Weight totals only 0.051 kg for minimal mass loading on machinery. The 2-pin Mil-C-5015 connector sits on the top face. Electrical isolation between case and circuitry exceeds 10⁸ ohms. Consequently, ground loops do not affect measurement quality.
Mounting Options
The 10 mounting stud option provides a 1/4-28 adhesive stud mount. This mounting method uses epoxy or cyanoacrylate adhesive. Adhesive mounting works well on curved or irregular surfaces. Mounting thread measures 1/4-28 female for stud attachment. Maximum mounting torque ranges from 2 to 5 ft-lb (2.7 to 6.8 N-m). For temporary installations, adhesive studs remove cleanly. For permanent installations, consider threaded mounting holes instead. The 200350-10-00-00 adapts to various machine surfaces.
Environmental Robustness
The 200350-10-00-00 survives extreme operating conditions reliably. Temperature range spans -54°C to +121°C (-65°F to +250°F). IP68 enclosure rating protects against dust and continuous immersion. Shock survivability reaches 5,000 g peak for machine transient events. Relative humidity tolerance reaches 100% condensing without damage. The welded hermetic seal ensures long-term reliability in wet environments. For offshore, marine, and outdoor installations, this environmental protection proves essential.
Electrical Interface
The 200350-10-00-00 requires constant current excitation for operation. Excitation voltage spans 18 to 28 VDC. Constant current ranges from 2 to 20 mA. Output bias voltage falls between 8 and 12 VDC. Settling time after power application reaches 2.0 seconds within 1% of bias. Output impedance stays below 150 ohms. Discharge time constant measures at least 0.3 seconds. Broadband electrical noise from 1 to 10 kHz stays below 350 μg (3,434 μm/s²). For this reason, the sensor provides clean signals even at low vibration levels.
Installation Guidelines
Follow these steps for proper installation of the 200350-10-00-00.
Clean the mounting surface thoroughly with isopropyl alcohol.
Apply epoxy or cyanoacrylate adhesive to the 1/4-28 stud base.
Press the stud firmly against the surface for 30 seconds.
Allow the adhesive to cure fully per manufacturer instructions.
Thread the sensor onto the stud using the 1/4-28 female thread.
Tighten to 2 to 5 ft-lb (2.7 to 6.8 N-m) maximum torque.
Connect the 2-pin Mil-C-5015 cable to the top connector.
Apply 18-28 VDC constant current excitation at 2-20 mA.
Note: The 200350-10-00-00 requires a flat, clean surface for proper adhesive bonding. Do not exceed 5 ft-lb mounting torque. The sensor case is electrically isolated, so external grounding is not required.
Packaging List
One Bently Nevada 200350-10-00-00 Accelerometer
One 1/4-28 adhesive mounting stud
One product calibration certificate
One anti-static protective bag
Common FAQs
1. What is the sensitivity of the 200350-10-00-00?
Sensitivity measures 100 mV/g ±20% (10.2 mV/m/s² ±20%). This standard sensitivity matches most industrial monitors. For a 1 g vibration, output reaches approximately 100 mV. The 200350-10-00-00 provides excellent signal-to-noise ratio for machinery protection systems.
2. What frequency range does the 200350-10-00-00 cover?
Frequency response spans 30 to 600,000 cpm (0.5 to 10,000 Hz) at ±3 dB. Low-frequency rolloff starts below 30 cpm. High-frequency response extends beyond 600,000 cpm but with greater attenuation. Mounted resonant frequency reaches 1500 kcpm (25 kHz). Therefore, the sensor avoids resonance within its operating range.
3. Can I use the 200350-10-00-00 in wet environments?
Yes, the IP68 enclosure rating protects against continuous immersion. The welded hermetic seal prevents moisture ingress completely. Relative humidity tolerance reaches 100% condensing. For offshore, washdown, or outdoor applications, the 200350-10-00-00 performs reliably. The stainless steel housing resists corrosion as well.
4. What mounting torque should I apply to the 200350-10-00-00?
Maximum mounting torque ranges from 2 to 5 ft-lb (2.7 to 6.8 N-m). Exceeding 5 ft-lb may damage the sensor or mounting stud. The 1/4-28 adhesive stud mount requires careful torque control. For adhesive mounting, hand-tight plus 1/8 turn typically suffices. The 200350-10-00-00 requires secure but not excessive tightening.
5. What excitation voltage does the 200350-10-00-00 need?
Excitation voltage spans 18 to 28 VDC with constant current of 2 to 20 mA. Most IEPE signal conditioners provide 24 VDC at 4 mA. Output bias voltage falls between 8 and 12 VDC after settling. Settling time reaches 2.0 seconds within 1% of final bias. For data acquisition systems, verify compatible excitation before connecting the 200350-10-00-00.
Why Choose This Accelerometer?
The Bently Nevada 200350-10-00-00 delivers reliable vibration measurement for industrial machinery. Sensitivity of 100 mV/g provides strong signal output without amplification. Frequency range from 30 to 600,000 cpm covers most machine vibration components. IP68 welded hermetic construction withstands harsh environments. Operating temperature from -54°C to +121°C suits extreme applications. The shear ceramic sensing element ensures long-term stability. For pumps, motors, fans, and compressors, choose the 200350-10-00-00.