Integrated Design
Combines the positioning module and fuel level sensor in one unit for simpler wiring and installation.
Fuel Sensor
TFJ100
All-in-one tracking, from fuel to fleet.
Positioning Fuel Level Sensor
An integrated positioning and capacitive fuel-sensing unit that simplifies wiring while delivering precise fleet location and fuel data.
TFJ100
8M+Units Delivered Annually
180+Countries and Regions
15,000+Global Partners
Core capabilities
Essentials That Matter
Practical control, protection and fleet intelligence—built into one connected device.
Adjustable Length
Customize the probe length to suit different fuel tank sizes.
High-Precision Fuel Measurement
Capacitive sensing technology delivers measurement error of no more than ±1%.
Tamper-Proof Security
Light and motion sensors trigger instant alerts after unauthorized removal.
Harsh Environment Resilience
IP67 protection and a –20°C to +85°C discharge range support demanding conditions.
GPS & BDS Positioning
Integrated GPS and BDS positioning combines location visibility with fuel-level monitoring.
TFJ100 in focus
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Product details
Built for the way your fleet works.
An integrated positioning and capacitive fuel-sensing unit that simplifies wiring while delivering precise fleet location and fuel data.
Integrated Design
Combines the positioning module and fuel level sensor in one unit for simpler wiring and installation.
Adjustable Length
Customize the probe length to suit different fuel tank sizes.
High-Precision Fuel Measurement
Capacitive sensing technology delivers measurement error of no more than ±1%.
Tamper-Proof Security
Light and motion sensors trigger instant alerts after unauthorized removal.
Harsh Environment Resilience
IP67 protection and a –20°C to +85°C discharge range support demanding conditions.
Positioning & Location
TechnologyGPS, BDS
Accuracy<2.5m CEP
Tracking sensitivity–165dBm
Acquisition sensitivity–148dBm
TTFF (open sky)Hot start ≤2s; cold start ≤38s
Cellular
TechnologyLTE Cat 1 / GSM
FrequencyLTE-FDD: B1/B2/B3/B4/B5/B7/B8/B20/B28; LTE-TDD: B34/B38/B39/B40/B41; GSM: B2/B3/B5/B8
Power
Battery270mAh Li-Po with NTC
Input voltage9–30VDC
Power consumptionActive <40mA; standby <4mA
Interface
SIMNano-SIM
Bluetooth antennaInternal
Serial ports1 × TTL
Physical Specification
Flange sizeOuter diameter 82mm; inner diameter 20mm
Weight749g
Operating Environment
Discharge temperature–20°C to +85°C
Charging temperature0°C to +45°C
Humidity5% to 95%, non-condensing
IP ratingIP67
Feature
SensorsLight sensor, accelerometer, fuel level sensor
Driving behavior analysisHarsh acceleration, harsh braking, harsh cornering, collision
BluetoothBLE 5.0
Configuration supportTracksolid Pro & SMS
CertificationCE, FCC
Sensor
PrincipleCapacitive
Probe length1000mm
Maximum probe cutting750mm
Measurement inaccuracy<1% FS
TFJ100 BrochureBrochure coming soon
TFJ100 in action
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