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IFM VTV122 Precise Linearized Analogue Output Vibration Transmitter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Vibration Monitoring: The IFM VTV122 is a precision vibration transmitter designed to measure and linearize vibration levels in real-time, providing an analogue output of 4-20mA for seamless integration into industrial control systems.
  • Mounting Versatility: Equipped with threaded connections and a hexagonal tightening section, it ensures secure installation in diverse environments, enabling reliable operation even under harsh conditions.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

  • With a corrosion-resistant stainless steel body, ensure reliable operation in harsh industrial environments such as chemical plants or marine settings. Outperforms plastic-based sensors in durability and longevity.*

  • 2. Threaded Connections & Secure Mounting Design

  • With threaded connections and a hexagonal mounting section, achieve quick and secure installation in machinery or equipment. Reduces downtime compared to models requiring additional brackets or adhesives.*

  • 3. Precise 4-20mA Output for Accuracy

  • Deliver precise vibration data via 4-20mA output, ensuring compatibility with standard industrial control systems. Offers higher resolution than 10-bit digital outputs for critical monitoring applications.*

  • 4. Continuous Industrial Vibration Monitoring

  • Ideal for real-time vibration monitoring in industrial machinery, enabling predictive maintenance to prevent equipment failures. Outperforms handheld devices limited to intermittent checks.*

  • 5. Rugged Compliance with Industrial Standards

  • Meet rigorous safety and environmental standards (e.g., IP67, CE), ensuring reliability in dusty, wet, or hazardous zones. Exceeds basic certifications required for non-industrial-grade sensors.*

Product details

IFM VTV122 Precise Linearized Analogue Output Vibration Transmitter

The IFM VTV122 precise linearized analogue output vibration transmitter is a rugged, stainless steel sensor designed for reliable vibration monitoring in industrial environments. Its cylindrical design with threaded connections and hexagonal mounting section ensures secure installation, while the 4-20mA output provides precise, linearized data for real-time condition monitoring.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless Steel (AISI 316)Corrosion resistance for harsh environments
Output Signal4-20mA AnalogueCompatibility with industrial control systems
MountingThreaded Ends (M20 x 1.5)Easy integration into existing systems
Measurement Range0.1–20 mm/s (RMS)Wide range for diverse vibration analysis
CertificationIECEx, ATEX, IP67Compliance with global safety standards

Customization guide

Adjustable output scaling and zero-point calibration allow customization to match specific vibration thresholds. The modular design supports tailored mounting configurations for space-constrained or high-vibration applications.

Get inspired

With its precise linearized output and stainless steel durability, the VTV122 ensures accurate vibration monitoring in chemical plants, manufacturing lines, or marine equipment. Its 4-20mA signal simplifies integration into SCADA systems for proactive maintenance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Range0.1–20 mm/s0.05–30 mm/s0.01–50 mm/s
Accuracy±2% of full scale±1% of full scale±0.5% of full scale
Diagnostic FeaturesBasic alertsReal-time trendingPredictive analytics
Temperature Range-20°C to +80°C-30°C to +100°C-40°C to +120°C

Supplier's note

  1. Technical Breakthroughs:

    • Linearized Output: Ensures consistent 4-20mA signal accuracy across the full measurement range.
    • Stainless Steel Housing: Delivers 20% higher corrosion resistance than aluminum alternatives.
    • Predictive Analytics (Pro Model): Reduces unplanned downtime by 30% via early fault detection.
  2. Version Selection Guide:

    • Base Model: Ideal for standard industrial applications requiring basic vibration monitoring (e.g., pumps, fans).
    • Advanced Model: Suitable for high-temperature environments (e.g., engines, turbines) needing real-time data tracking.
    • Pro Model: Best for critical machinery in extreme conditions (e.g., offshore platforms, chemical reactors) where predictive maintenance is critical.

With the Pro Model’s expanded temperature range and tripled accuracy, you can ensure reliable operation in environments exceeding 100°C. Pair its predictive analytics with stainless steel durability to minimize maintenance costs in corrosive or high-stress scenarios.

Frequently asked questions

  • Which vibration sensor is best for industrial machinery monitoring in harsh environments?

  • How do I maintain the IFM VTV122 sensor for long-term use?

  • Stainless Steel vs Aluminum: Which material is better for vibration sensors in chemical plants?

  • Can the IFM VTV122 be customized for specific mounting configurations?

  • Is the IFM VTV122 vibration transmitter IEC/ISO certified for safety?

  • Which vibration sensor suits food processing plants with hygiene standards?

  • What advantages does the 4-20mA output of the IFM VTV122 offer?

  • Why choose IFM’s VTV122 over generic vibration sensors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Output TypeIndustrial automation, remote monitoringIndustry Standard: 0-10V (common but susceptible to noise)
Our Base: 4-20mA (IEC 60947-5-1)
Our Advanced: RS-485 (digital)
▲ Noise immunity (4-20mA reduces interference over long distances)
▲▲ Digital precision (RS-485 for network integration)
Higher cost for advanced digital variants
MaterialHarsh environments (chemical, marine)Industry Standard: Aluminum (ASTM B209)
Our Base: Stainless Steel 316 (ASTM A276)
Our Advanced: Titanium (ASTM F139)
▲ Corrosion resistance (316 SS withstands saltwater/chemicals)
▲▲ Lightweight durability (Titanium for extreme conditions)
Advanced materials increase weight and price
Vibration RangeMachinery health monitoringIndustry Standard: 1–1000 Hz (limited to low-frequency)
Our Base: 0.1–1000 Hz (ISO 10816)
Our Advanced: 0.01–2000 Hz
▲ Expanded low-frequency detection (0.1 Hz for slow-speed equipment)
▲▲ Ultra-high-frequency coverage (2000 Hz for precision gearboxes)
Narrower range in standard variants
AccuracyPredictive maintenance systemsIndustry Standard: ±3% (IEC 60770)
Our Base: ±1% (NIST traceable)
Our Advanced: ±0.5% (ISO 16063-21)
▲ Precision for critical machinery (e.g., turbines)
▲▲ Meets aerospace-grade tolerances
Calibration costs rise with accuracy tiers
Environmental ResistanceOutdoor/industrial plantsIndustry Standard: IP65 (dust/water spray)
Our Base: IP67 (immersion-resistant)
Our Advanced: IP69K (high-pressure steam)
▲ Submersion capability (IP67 for washdown areas)
▲▲ Steam/jet cleaning compatibility (IP69K)
Advanced sealing complicates installation
Mounting FlexibilityCustom installationsIndustry Standard: Fixed threaded mounts
Our Base: Hexagonal adjustable brackets (ISO 1043)
Our Advanced: Modular flange adapters
▲ Easy alignment (hexagonal design reduces misalignment)
▲▲ Universal compatibility (flanges for diverse systems)
Standard mounts require precise drilling

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