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FUEL SENSOR SKU CLS2BLE

CLS2 BLE Bluetooth Fuel Level Sensor for GPS Tracker

Pictor CLS2 BLE is a high-precision wireless capacitive fuel level sensor designed for accurate fuel monitoring without external wiring. It features Bluetooth 5.0 communication, long battery life, and anti-corrosion construction for reliable performa...

Real-time monitoring
Fleet safety
Cloud dashboard
GPS tracking
9,00,000+
Devices sending data via our platform since 2014
7,000+
Paying customers with live vehicles and assets since 2014
118+
Indian cities with active customers since 2014
12+
Years in industry

About CLS2 BLE Bluetooth Fuel Level Sensor for GPS Tracker

The Pictor CLS2 BLE Wireless Fuel Level Sensor utilizes Bluetooth 5.0 technology to provide stable wireless data transmission up to 50 meters. It ensures ≤1% full-scale measurement accuracy through a dedicated capacitance measurement chip. Equipped with a built-in 4000mAh battery, the sensor can operate continuously for up to 3 years without external power supply. The aluminum alloy body prevents corrosion, while the stainless steel probe supports adjustable length to fit tanks of different heights. Suitable for diesel, gasoline, lubricating oil, palm oil, and other compatible liquids.

  • Bluetooth BLE 5.0 low-power wireless transmission
  • Transmission range up to 50 meters
  • High accuracy ≤1% full-scale
  • Dedicated capacitance measurement chip
  • Built-in 4000mAh replaceable battery

Key highlights

Bluetooth BLE 5.0 low-power wireless transmissio...
Transmission range up to 50 meters
High accuracy ≤1% full-scale
Dedicated capacitance measurement chip
Built-in 4000mAh replaceable battery

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Product features

Evaluate these capabilities against your route profile, risk controls, and team workflows.

  • Bluetooth BLE 5.0 low-power wireless transmission
  • Transmission range up to 50 meters
  • High accuracy ≤1% full-scale
  • Dedicated capacitance measurement chip
  • Built-in 4000mAh replaceable battery
  • Up to 3 years battery life
  • Adjustable hysteresis time (1–1800 seconds)
  • Aluminum alloy anti-corrosion housing
  • ABS top cover with strong signal penetration
  • Waterproof and explosion-proof design
  • Stainless steel probe with adjustable length
  • Fast installation without external wiring

Technical specifications

Use this table for compatibility checks, deployment planning, and integration review.

measurement_accuracy ≤1% FS
measurement_type Capacitive
bluetooth_version BLE 5.0
transmission_distance Up to 50 meters
hysteresis_time Adjustable 1–1800 seconds
battery_capacity 4000mAh
battery_life Up to 3 years continuous operation
power_supply Built-in battery (No external power required)
body_material Aluminum alloy
probe_material Stainless steel
installation Wireless, no wiring required
communication_protocol Bluetooth BLE 5.0
accuracy ≤1% Full Scale
transmission_range ≤50 meters
battery_type Built-in replaceable battery
maximum_operation_time Up to 3 years
housing_material Aluminum alloy
supported_media Diesel, Gasoline, Lubricating oil, Palm oil, Other compatible liquids

Key features

  • Bluetooth BLE 5.0 low-power wireless transmission
  • Transmission range up to 50 meters
  • High accuracy ≤1% full-scale
  • Dedicated capacitance measurement chip
  • Built-in 4000mAh replaceable battery
  • Up to 3 years battery life
  • Adjustable hysteresis time (1–1800 seconds)
  • Aluminum alloy anti-corrosion housing
  • ABS top cover with strong signal penetration
  • Waterproof and explosion-proof design
  • Stainless steel probe with adjustable length
  • Fast installation without external wiring

Frequently asked questions

Choose based on vehicle type, deployment scale, and monitoring objective. For most buyers, the best process is pilot first, validate data quality and workflow fit, then scale with the model that gives reliable operations and manageable total cost of ownership.
A complete implementation usually includes device setup, platform configuration, alert-rule tuning, and user onboarding. The exact scope depends on your rollout size, integration needs, and whether additional modules such as fuel sensing or video are included.
CLS2 BLE Bluetooth Fuel Level Sensor for GPS Tracker can improve visibility, response time for operational exceptions, and reporting discipline. Financial and safety gains are typically strongest when teams define baseline KPIs and run consistent review and coaching workflows after go-live.
CLS2 BLE Bluetooth Fuel Level Sensor for GPS Tracker is a fuel level sensor that monitors fuel quantity in your vehicle's tank. It helps detect fuel theft, tampering, and unauthorised refuelling. Data is sent to our cloud platform for real-time alerts and reports.
CLS2 BLE Bluetooth Fuel Level Sensor for GPS Tracker measures fuel level continuously. Sudden drops (without refuelling records) trigger alerts. Fleet managers get instant notifications. Historical reports show fuel usage patterns and identify anomalies.
The sensor is installed inside the fuel tank. Installation is done by our certified technicians who calibrate it for accurate readings. We serve 118+ cities with professional installation.
We offer fuel sensors for various tank types—cars, trucks, buses, and generators. Contact us with your vehicle make and tank specifications. We'll recommend the right sensor and provide compatibility confirmation.
Our fuel sensors typically achieve ±2–5% accuracy depending on tank shape and calibration. We calibrate during installation for optimal accuracy. Regular maintenance ensures consistent performance.
Cost includes hardware (sensor), installation, and software subscription. Pricing varies by vehicle type and fleet size. Contact Pictor for a quote. ROI is often quick through fuel theft prevention and better efficiency.
Yes. CLS2 BLE Bluetooth Fuel Level Sensor for GPS Tracker integrates with our GPS trackers for complete fleet visibility—location, fuel level, and fuel events. Combined dashboards show fuel consumption by route, driver, and vehicle.

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Pan-India installation
1 year warranty
24×7 support
Secure deployment
Product content standards

Written by

Pictor Telematics Product Documentation Team · Specifications and Deployment Guidance

Reviewed by

Mr. Rajesh Kumar · Founder Director & Chief Executive Officer

Published

Jan 15, 2024

Last reviewed

Apr 10, 2026

Validation approach

Product information is reviewed against technical specifications, installation constraints, and operational usage patterns from deployments since 2014.

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