Dealer Login
Email:
Password:
 
Dealers Wanted

Roadi is expanding our retail, wholesale and dealer network. Deal direct with the manufacture for lowest prices, highest quality products and best service in the industry.

Benefits include:
• High profit margins.
• New products constantly being developed.
• We maintain an extensive sales representative network for the best customer service.
• We have an extensive regional and national advertizing program.
• Offer protected territories.

Join Our Mailing List
Name:
Email:
Comment:
High End Car Scanner Code Reader

RDT79
Save fuel, time and repair costs by diagnosing car problems yourself! The RDT79 is an affordable, easy-to-use tool for the car buff or Do-It-Yourselfer.

Features & Benefits:
1. Easy to-use, highly reliable and accurate tool.
2. Easy to-read LCD display, unit fits conveniently fits in the palm or your hand.
3. Works with all 1996 and newer cars & trucks that are OBD2 compliant.
4. Read and clears SAE, generic and manufacturer specific Diagnostic Trouble Codes (DTC).
5. Records real-time engine performance data.

View Details

PRODUCTS

RDIM-300 Intelligent Digital Multimeter

One touch operation for smart, easy work!


Description:
RDIM-300 is designed for electricians, automotive technicians and DIY users. Easy one-key operation enables safe, convenient and trouble-free measurements. Automatically senses the circuit and displays the value. No leads to move or switch selections to make, just turn it on and measure!

Functions and Features:

  • One-touch operation: Automatically senses and measures DCV, ACV and Ohms.
  • Continuity measurement with audible sound.
  • Low trigger voltage of 1.5V.
  • Auto power off to extend battery life.
  • Patented Intelligent design.
  • Card size design, very portable, easily fits into shirt pocket but large enough to fit comfortably in your hand.

 

Specification

Basic Function

Basic Data

RDIM-300

DCV

Range

1~500V

Accuracy

±(1.5%+3)

Input Impendence

350KΩ

ACV

Range

1~500V

Accuracy

±(1.8%+3)

Input Impendence

350KΩ

Resistance

Range

10M

Accuracy

≤200Ω±(2.5%+4), >200Ω±(2%+3)

Continuity (Audible)

<30Ω

Special Function

Low Battery Indicator

Max Indicator

1999

Overload Indicator

All or OL

Auto/Manual

Manual

LCD Size

46.5mm*24.2mm

LCD Font Height

13.04mm

Sampling Rate

3/s

Frequency Response

40~70Hz

Battery Type

AAA 1.5V*2

Battery Use Life

200H

Protection

Transistor and PTC

Working Temperature

0℃~40℃ RH≤75%

Storage Temperature

-10℃~50℃ RH≤75%

Safety

CATш500V

Size

120mm*72mm*20mm

Package Size

194 *114*30mm

Net Weight

110g

Gross Weight

250g

Color

Red

Accessories:

  1. Intelligent digital Multimeter
  2. Test leads
  3. User manual
  4. Protective fabric bag

 

Price: $59.99

LANGUAGE
 Select Language: 
QUICK SEARCH
WHAT IS DTC?
SEARCH DTC CODE:
 

Computerized engine control systems have a certain amount of built-in self-diagnostic capability to detect problems that affect engine performance and emissions. The same is true for the antilock brake system and other onboard systems that are computer controlled. Related Terms
OBD-II

When a fault is detected, the computer will store a diagnostic trouble code in its memory and illuminate the "Check Engine" light. On some vehicles, the computer can be put into a special diagnostic mode by grounding certain terminals on a diagnostic connector. This will cause the Check Engine or other lights to flash out the fault code. On many vehicles, though, a scan tool must be plugged into the computer system to access and read the codes.