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  • Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
  • Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
  • Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
  • Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
  • Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
  • Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter
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Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter

  • 2 - 499 Sets
    $39
  • 500 - 999 Sets
    $29
  • >= 1000 Sets
    $25
View product details

Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • RPM Measurement & Remote Monitoring: A 52mm digital tachometer designed to measure engine RPM (0–4,000) with high precision. Equipped with Wi-Fi connectivity, it enables real-time data transmission to smartphones or tablets for remote monitoring.
  • Universal Compatibility: Built for diesel engines in trucks, boats, motorcycles, and other vehicles, supporting a wide range of ohm measurements.
  • Durable Construction: Features a stainless steel bezel for rugged durability and a high-contrast black-and-white display for clear readability in low-light conditions.

Key features

  • 1. Material Technology

    • With a corrosion-resistant stainless steel bezel and high-contrast black-and-white face, you can ensure durability and readability in harsh environments. Unlike plastic-faced models, this design maintains clarity even in low light*

  • 2. Interactive Design

    • With built-in Wi-Fi connectivity, you can monitor engine RPM remotely via smartphone/tablet. This eliminates the need for physical access, offering convenience over traditional analog gauges*

  • 3. Performance Parameters

    • With a 0-4000 RPM measurement range, you can track engine performance across diverse applications. This wide range accommodates both light and heavy-duty vehicles better than narrower-scaled models*

  • 4. Scenario Solutions

    • Designed for trucks, boats, and other vehicles, this tachometer provides reliable RPM monitoring in demanding scenarios like heavy-duty trucking or marine operations. Its universal fit ensures adaptability unmatched by vehicle-specific gauges*

  • 5. Certification Standards

    • With stainless steel construction meeting automotive industry durability standards, you can trust this tachometer for long-term use in rugged conditions. This material choice exceeds the longevity of standard metal alloys*

Product details

Universal 52mm Wifi Tachometer Diesel Engine Parts Tachometer Suitable for All Kind of Ohm Range Truck Vehicle Boat RPM Meter

The Universal 52mm Wi-Fi Tachometer is a versatile, stainless steel RPM monitoring solution designed for diesel engines in trucks, boats, and vehicles. With Wi-Fi connectivity, real-time RPM data transmission, and a durable build, this gauge ensures precise engine performance tracking and remote monitoring for enhanced safety and efficiency.

Technical specifications

FeatureSpecificationBenefit
Wi-Fi Connectivity2.4GHz Wi-Fi, smartphone/tablet syncWith Wi-Fi, you can monitor RPM remotely via apps.
Stainless Steel Bezel304-grade stainless steelWith corrosion-resistant material, ensure durability in harsh environments.
Display Design52mm diameter, black face/white markingsHigh-contrast design for clear visibility in low light.
Measurement Range0–4,000 RPMCovers standard engine RPM needs for trucks and boats.
CompatibilityUniversal fit (OHM range vehicles)Fits all diesel engine types without modification.

Customization guide

Adjustable mounting brackets and customizable RPM alert thresholds let you tailor the gauge to specific engine requirements, ensuring seamless integration into custom dashboards or heavy-duty machinery.

Get inspired

Whether you’re optimizing engine performance on a long haul trucking route or monitoring a boat’s engine during offshore voyages, this tachometer delivers reliable data to prevent over-revving and extend engine lifespan.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Wi-Fi Range30m (Standard)+50% (45m)+100% (60m)*
Accuracy±2%±1%±0.5%
Additional FeaturesBasic alertsBluetooth pairingCloud logging + app diagnostics

Supplier's note

  1. Technical Breakthroughs:

    • Wi-Fi Integration: Enables real-time RPM monitoring via smartphone, eliminating the need for physical access.
    • Stainless Steel Construction: Resists corrosion and vibration, ideal for marine and off-road applications.
    • High-Contrast Display: Red needle on black/white face ensures readability even in dim environments.

  2. Version Selection Guide:

    • Base Model: Best for standard trucks or boats requiring basic RPM tracking.
    • Advanced Model: Choose for long-distance operations (e.g., marine vessels) needing extended Wi-Fi range and Bluetooth connectivity.
    • Pro Model: Optimal for professional mechanics or performance enthusiasts who require precision diagnostics and cloud-based RPM logging.

With the Pro’s ±0.5% accuracy, you can fine-tune engine performance for high-stress scenarios like racing or heavy hauling. Its cloud logging feature also simplifies maintenance by storing RPM data for trend analysis. For everyday truck drivers, the Base Model’s 30m Wi-Fi range suffices for cab-to-cargo monitoring.

Frequently asked questions

  • Which universal Wi-Fi tachometer is best for trucks and boats?

  • How do I maintain the stainless steel bezel on this RPM meter?

  • Why choose a stainless steel tachometer over plastic models?

  • Can I customize the RPM range on this Wi-Fi tachometer?

  • Is this tachometer’s material certified for harsh conditions?

  • How does the Wi-Fi tachometer connect to smartphones?

  • Is installation straightforward for universal vehicles?

  • Does the Wi-Fi tachometer work in low-light environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Wi-Fi ConnectivityRemote engine monitoring (boats/trucks)Wi-Fi-enabled (IEEE 802.11 b/g/n) ▲▲▲
(Industry: No connectivity)		Real-time RPM tracking on smartphones/tablets (Compatible with iOS/Android)Requires stable internet; may add $50 cost premium vs non-Wi-Fi models
Material DurabilityHarsh environments (construction vehicles)Stainless steel bezel (ASTM A240 Grade 304) ▲▲
(Industry: Plastic/Aluminum)		Resists corrosion in saltwater/mud (Marine-grade certification)Heavier than plastic alternatives (220g vs 150g)
Display ReadabilityLow-light operations (night driving)43 dBA backlight (ISO 3382)
(Industry: 55 dBA)		Clear visibility in darkness (Comparable to car dashboard brightness)Backlight drains battery faster in wireless mode
Vehicle CompatibilityMulti-vehicle fleets (trucks/boats/cars)Universal Ohm range (0-4000 RPM) ▲▲▲
(Industry: Model-specific)		Works with 98% diesel engines (No need for recalibration)Slightly thicker profile (may not fit legacy dashboards)
Measurement AccuracyPrecision maintenance (engine diagnostics)±1.5% error margin (ISO 17025 certified) ▲
(Industry: ±3%)		Identifies RPM fluctuations early (Prevents over-revving damage)Requires annual calibration (Industry: bi-annual)
Data TransmissionFleet management systems2.4GHz bandwidth (857 kbps) ▲▲
(Industry: 128 kbps)		Syncs with telematics for predictive maintenanceHigher power consumption (Battery lasts 8h vs 24h in non-Wi-Fi models)

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