• CSS Electronics

CAN Bus Analyzers: Loggers & Interfaces

Finding a great CAN bus analyzer at low cost can be a challenge - but it doesn't have to be!

The CLX000 are combined stand-alone CAN loggers (8GB+) and real-time CAN interfaces.

Made in Denmark, easy-to-use and highly affordable; with FREE shipping, software & world-class support.

Want to learn more? Then check out our CAN bus recorders in this 90 second intro video:


  • 2-in-1: Stand-alone CAN logger with SD card and USB CAN interface
  • Works for all high speed CAN networks (ISO 11898-2), 5-1000 kbps
  • Protocol independent: Log data across e.g. SAE J1939, OBD2, CANopen
  • Supports both 11-bit (CAN 2.0A) and 29-bit (CAN 2.0B) identifiers
  • Plug & play with bit rate auto detection (no configuration needed)
  • Ultra-compact (6.7 x 4.3 x 2.4 cm), light-weight (45 G) and 3 LEDs
  • Power via USB or CAN bus (DB9, <1W) - OBD2 / J1939 adapter options
  • Massive 8+ GB SD memory capacity (store 250+ million CAN bus messages)
  • Advanced options: Silent mode, cyclic logging, message filters, transmit, …
  • Free CANvas software: Configure, stream CAN data, convert via *.DBC
  • Free Wireshark plugin: Stream / plot human-readable data (*.DBC, OBD2) or hack your CAN bus
  • Real-time (calendar) clock with battery (2000 & 3000) and WiFi (3000)
  • CE, FCC, IC, RoHS certified with 2-year warranty
  • Passionate Danish team: Free quality support, new features & guides!


The CLX000 is 100% stand-alone and works across all CAN protocols.
It's perfect for logging or streaming e.g. J1939, OBD2 or CANopen data across any applications:


CAN Bus Review Precision Governors
"These seem to be about the ONLY affordable CAN loggers on the market"

- Chad C, PG Engineered Control Solutions
Vehicle Data Logger Datenlogger Macquarie University
"The CL2000 is exceptional! It works exactly as designed and customer service is outstanding. I would definitely recommend it"

- Johann M, Macquarie University
Production Hydraulics CAN Bus HydraMaster
"Setup was very easy and the SD card let us collect months of field data without taking equipment out of service. Great support and solid products"

- Eric J, HydraMaster
CANbus Sniffer Western Integrated Technologies Inc
“We were pleasantly surprised how easy the setup was - I must commend the CSS team, they did a heck of a job making the product a pleasant out of the box experience!”

- Jeff F, Western Integrated Technologies
CAN Bus Log Zero Motorcycles
"I love the little CL1000 we are using!
Very simple and cost effective CAN logging system"

- Bryan C, Zero Motorcycles, Inc.
Automotive Data Sab GMBH
"What impressed me most was the responsive and helpful support of CSS:
They really listen to their customers, suggestions for improvements were heard!"

- Harald H, B-sab GmbH
CAN Bus Decoder Off-Road Car TomCar
"The CL2000 is very easy to program and work with, reliable and affordable. We can remotely analyze, develop & diagnose customer vehicles – we're very pleased!"

- Jonathan B, Tomcar Israel Ltd.

A Simpler Solution

Want to get to human-readable output data FAST? We've got you covered!

Simply configure the vehicle logger, connect & log from your application, extract the data and convert it to start analyzing!
... or just stream real-time raw or converted data via our Wireshark interface solution - your choice!

Vehicle Data Log Configure Icon


Quickly configure the logger using our free CANvas tool - and use powerful options incl. ID filters, down-sampling & auto bit-rate detection

CAN Bus Analyzer Connect Icon


Power via CAN bus for stand-alone mode (no PC needed) - log/ transmit CAN data via any protocol (J1939, OBD-II, CANopen, …)

CAN Bus Analyse Icon


Store messages on the 8-32GB SD card in .csv format and extract the data to a PC via USB (or WiFi for the 3000)

CAN Bus Data Logger Convert Icon


Convert your raw log files fast using CANvas - supporting OBD2 & DBC files, merging, down-sampling & customized output

CAN Bus Interface Stream Real Time Data Icon Arduino


New: Use the logger as a CAN Interface and stream real-time live CAN data from your car, truck or other application with Wireshark


This site uses cookies to enhance your experience - for more info, see our privacy policy