PWAS Ranging Radar Buying Guide: 10 Meters, 40 Meters, Or 50 Meters?

Having Been Involved In Commercial Vehicle Safety Products For 23 Years, When Customers Want To Buy PWAS (Proximity Alert Alarm System) Products, The Question They Ask Most Frequently Is: "What Is The Maximum Detection Range You Can Achieve?"

My Usual Response Is: Forget About The Longest Distance For Now. First, Tell Me What Kind Of Car You Have And What Kind Of Road You're Driving On.

Last Year, An Indonesian Customer Inquired About A Distance-Measuring Radar With A Range Of 50 Meters For His Fleet Of Loading Trucks. I Asked, "What's The Top Speed Of Your Loading Trucks?" He Replied 30KM/H. I Explained That A 10-Meter Range Would Suffice Instead Of 50 Meters, And The Cost Savings Would Allow Him To Purchase Two Additional Trucks. During The Subsequent Testing Process, It Was Indeed Confirmed That A 10-Meter Range Was Adequate. This Is Not An Isolated Case. In Different Markets Such As The Middle East, Southeast Asia, And South America, Various Vehicle Models And Workstations Require Completely Different Detection Ranges. Choosing The Wrong One Can Result In A Waste Of Money And Dissatisfaction Among Drivers.

I. 10 Meters: When Reversing, You Only Need To Pay Attention To The 5 Meters Behind The Car

When Reversing A Heavy-Duty Truck, The Driver Cannot See Anything Within 5 Meters Of The Rear Of The Vehicle Through The Rearview Mirror - People, Concrete Blocks, Or Another Vehicle, All Are Invisible.

The 10-Meter Radar Does Only One Thing: Detect Targets Closely Following The Rear Of The Car. It Ignores Distant Buildings And Passing Trucks, And Only Sounds The Alarm When There Is A Real Danger.

We Have Seen Too Many Such Scenes On Construction Sites In The Middle East: The Mixer Truck Drives Into The Unloading Area, And Workers Cross Through The Back Of The Truck - Completely Unaware Of The Driver. The 10-Meter Radar Is Designed For This Scenario.

With A Cost Only About Half That Of Long-Range Radar, It Is The Preferred Choice For Fleet Bulk Purchases.

The C57 Series Products Are Available For Rotation.

Applicable Vehicle Types: Heavy-Duty Trucks, Mixer Trucks, And Dump Trucks - Reverse Aid And Rear Blind Spot Warning.

II. 40 Meters Or 50 Meters: If The Vehicle Is Too Long, A Long-Range Detection Radar Is Necessary.

Mixing Trucks, Pump Trucks, Loading Trucks, And Flatbed Trailers Over 12 Meters In Length - Their Bodies Are Too Long And The Driver's Position Is Too High, Making Them Unreachable By Short-Range Radar.

The 40-Meter Radar Can Detect And Warn In Advance During Movement, Effectively Reminding The Pilot To Guard Against Various Risks.

Open-Pit Copper Mines In Chile, Ports In Indonesia - The Braking Distance Of A 200-Ton Ore Truck Exceeds 50 Meters, Making Short-Range Radar Inadequate. With A 40-Meter Radar Detection Range, Drivers Receive Early Warnings 5 To 8 Seconds In Advance. This Time Difference Is A Matter Of Life And Death.

The C58 Series Of Products Are Available For Selection.

The 50-Meter Radar Has A Longer Detection Range And A Different Display, Which Can Effectively Distinguish Between Different Customers And Scenarios. The C63 Series Products Are Available For Selection.

III. Do You Need Both Radar And Camera? Don't Buy Them Separately, The Integrated One Is Better

After So Many Years Of Experience, I've Discovered A Pattern: Most Customers Ultimately Want Both - Radar Ranging (To Know If There Are Obstacles) And Camera Footage (To See What They Are).

Purchased Separately: One Ranging Radar (77GHz Millimeter Wave Radar)+ One AI Visual Surveillance = Two Systems, Two Displays, Two Installations, And Two Sets Of Wiring Harnesses.

All In One Step: The C98AIR Series Integrates AI Vision And 77GHz Radar Into A Single System. One Screen, One Installation, One Set Of Wiring Harness. The Overall Cost Is Lower Than Purchasing Separately.

Your Needs Recommended Solutions

"As Long As Radar, PWAS Series"

Only The Camera C98AI Series

Both Of Them Are C98AIR Series

IV. Three-Step Selection

Not Sure Which One To Choose? Follow This Order:

1. Check The Vehicle Type - Mixer Truck Or Mining Truck? What Is The Length Of The Vehicle? What Route Does It Run On?

2. Observe The Environment - Dust Storms In The Middle East (IP69K Is The Bottom Line), Rainstorms In Southeast Asia (Preventing False Alarms Is Key), Mining Areas In South America (Vibration Resistance Is A Rigid Demand)

3. Consider The Cost Of Accidents - Choose The Shortest Effective Distance While Ensuring Safety. Spend Every Meter Wisely, And Allocate The Remaining Budget To Purchase Additional Units.

4. Overview Of PWAS Series Products

CISBO's PWAS Series Covers The Full Distance Range Of 10M, 40M, And 50M. The Probes In The Same Series Share A Unified Interface - Today, Equip A Mixer Truck With A 40-Meter Probe, And Next Time When The Same Customer Expands Their Mining Truck Fleet, Simply Upgrade The Probe. The Control Unit And Wiring Harness Can All Be Reused, Eliminating The Need For Rewiring. The C98AIR Series, As A Product That Integrates Radar And Cameras, Ensures Safety And Visibility.

All Products Are Produced In Shenzhen Factories Certified By IATF 16949, With An IP69K Protection Level. They Have Been Field-Tested In The Middle East's 50°C Sandstorms, Southeast Asia's Monsoon Rainstorms, And High-Altitude Mining In South America.

CISBO — 23 Years Of Experience In Manufacturing Commercial Vehicle Safety Systems | IATF 16949 Certified | Shenzhen, China

📩 Not Sure Which Model To Choose? Tell Us Your Vehicle Model, Workstation, And Operating Environment, And We'll Help You Find The Most Suitable Solution —— [Contact Us]