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CTNG Light transmission type soot meter CTN-2200 full set accessories wired remote control, printer, standard filter, RPM meter_Made in KOREA
South Korea
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Product Description
Diesel vehicle smoke meter: This device measures the soot concentration of diesel (diesel) engines, and uses a partial flow sampling method light transmission method.
CTN-2200: This is the product model name of CTN, which enables continuous measurement in real time and helps to measure the concentration of soot in automobiles.
Smoke meter full set accessories: Wired remote control, printer, standard filter, RPM meter, etc. are included to enhance the convenience of users.
Full set of products
Soot meter + wired remote control + printer + standard filter + RPM meter
It is a device that measures the concentration of soot generated from diesel (diesel) engines by the partial flow collection method light transmission method, and it is a device that can be continuously measured in real time and helps to measure the concentration of soot in automobiles.
Light-transmitting measurement method of partial flow sampling method
4-digit license plate number printable
Automatic adjustment of LED light value (soot value accurate)
Dual-fan ON/OFF function (ON only when used)
Fast response times and accurate measurements
Easy operation principle makes it easy for anyone to use
Full set accessories
National Institute of Environmental Sciences : Type Approval No. OED 2023-7
KC Certification Registration No. R-R-CtA-CTN-2200
Individual purchase
Customers can purchase the soot meter or accessories individually rather than as a full set.
If you click on the name of the product you want, you can go to the detailed page of the product. You can check the price, specifications, features, and usage of the product, and you can add it to your cart or order it right away.
B2B Corporate Member
As a corporate member, if you would like to purchase a smoke meter or accessories, please contact us by email. We will be happy to advise you quickly and kindly.
You can do this by emailing cs@roaexpo.com clicking on Contact Us.
Product appearance
Front
Rear section
1 display control panel, 2 printers
3,5 intake fan, 4 moving handle, 6 extraction gas inlet
Side parts
1 RPM connection, 2 remote control connection, 3 oil temperature connection, 4 RS232 connection, 5 power switch, 6 fuse, 7 power cord connection
A full set of products
1 probe, 1 probe hose, 1 power cord, 2 fuses, 1 user manual, 1 communication cable, 1 PC program
1 print, 1 remote control, 1 standard filter, 1 RPM
Installing the product and operating the remote control
And connect the power cable on the side, and then turn it on.
After warming up, insert the end of the measuring probe into the exhaust port to be measured and start the measurement.
The remote control plays the same role as the display part of the main unit and the function KEY.
Press the ON/OFF KEY on the remote control for 3 seconds.
Precautions
Safety precautions
This is to protect the safety of users and prevent unforeseen dangers or damages. Please be sure to read it carefully and use the product correctlyGeneral Precautions
(1) Please read the instruction manual thoroughly and East Sea small operation of the measuring instrument.(2) Please perform a brief inspection before measuring.
(3) Stop using it immediately if any unusual problem occurs, and contact the manufacturer for inspection.
(4) Please calibrate according to the calibration cycle.
Installation location and conditions
(1) Please install it in a place where there is no direct sunlight, rain or wind, or sudden changes in temperature.(2) Install it in a place where it is not directly exposed to the exhaust gas of the car.
(3) Please install it away from devices with high voltage or high current.
(4) Please install it in a well-ventilated place.
Notes
(1) Some of the contents of the user manual may differ depending on the supply specifications.(2) The pictures and descriptions used in the user manual may differ from the actual product.
(3) The contents of the user manual are subject to change without notice in order to improve quality.
Download the manual
Customers can download the product guide manual in English or Korean .
If you click the button in the desired language, the manual will be downloaded automatically.
For example, if you want to get the English manual, you can click the [English Manual] button. If you open the downloaded manual, you can find detailed information about the installation, use, maintenance and care of the product, safety matters, soot measurement principles, etc.
Specifications
| Item | Contents | |||
|---|---|---|---|---|
| Model/Product Name | CTN-2200 / Light-transmitting soot meter | |||
| Metrics | Soot concentration, light absorption coefficient, RPM(option), oil temperature °C(option) | |||
| Measurement method | Partial flow sampling method light transmission type | |||
| UseFielder | 0.5 seconds Besel low pass digital filter | |||
| Light source/detector | Green LED (565nm) / Photodiode | |||
| Measuring range | Fumes | Optical absorption system | .RPM | Oil Temperature |
| 0.0 ~ 100 % | 0.00 ~ 21.42 m-1 | 0 ~ 8,000 rpm | 0 ~ 120 ℃ | |
| Display part | 4-digit 7-segments LED | 4-digit 7-segments LED | 4-digit 7-segments LED | 4-digit 7-segments LED |
| Cell length/inner diameter | Length: 215mm / Inner Diameter: 21mm | |||
| Cell Temperature | Approx. 70 ~ 80°C constant temperature | |||
| Repeatability/Accuracy | Within 1% / Within ±1% (RPM: ±80rpm) | |||
| Response Time | 0.5 seconds (90%) | |||
| Soot measurement speed | 60 times per second | |||
| Soot concentration display | 4 times per second | |||
| Data transmission (communication) | RS232C, 10 times per second | |||
| Warm-up time | Approx. 5 minutes | |||
| Operating Temperature | -10 ~ 40℃ | |||
| Power Consumption/Power Consumption | AC 110V~220V, 50Hz~60Hz/About 65W | |||
| Size/Weight | 425 (W) x 190 (D) x 385 (H) mm / approx. 5 kg (body) | |||
| Probe hose length | 1.5m | |||
| Basic accessories | Probes and hoses, power cords, communication cables, PC programs, user manuals, fuses | |||
| Full set configuration | Smoke meter, printer, remote control, standard filter, RPM, oil temperature | |||
Global Shipping
ROAExpo provides Global Shipping to over 130+ Countries worldwide.
All orders are shipped from our Central Logistics Hub, currently operated in South Korea, where ROAExpo directly performs free pre-shipment QQ Inspection (Quality & Quantity Inspection). Additional regional logistics hubs will be expanded globally in the future.
Available Shipping Methods
- Sea Parcel – Most economical option for heavy or bulk orders
- Air Parcel – Balanced option between cost and delivery speed
- EMS – International postal delivery service
- FedEx – Fast express courier service
- UPS – Premium international courier service
Shipping availability and transit time may vary depending on destination country and local regulations.
Shipping Cost Calculation
- Destination Country
- Total Shipment Weight
- Selected Shipping Method
Products from different brands or stores can be combined into one shipment when shipped from the same origin country.
You can combine products from multiple brands or stores in one cart to reach the USD $150 purchase threshold and receive shipping discounts, as long as the products are shipped from the same origin country.
The Final Shipping Cost Before Payment is clearly displayed at checkout. There are No Hidden Fees after payment confirmation.
Shipping Discount Benefits – Global Free Shipping (GFS)
- Orders over USD $150 with total shipping weight under 3kg may qualify for Free Shipping
- If total shipping weight exceeds 3kg, customers may receive up to USD $30 Shipping Discount
- The GFS Coupon (Code: ENJOYGFS-KOR) is automatically issued to eligible members and can be found in the member’s account after login. There is no limit on the number of uses.
- The GFS coupon may be combined with other promotions or coupons
- Eligibility may vary depending on product category, shipping method, and stock availability
Final discounted shipping cost is shown before payment confirmation.
Seasonal shipping promotions are announced on our homepage banners and member emails.
Order Processing & Tracking
All orders undergo free pre-shipment QQ Inspection directly performed by ROAExpo before shipment.
Once shipped, a Tracking Number will be provided to the customer.
Delivery time may vary due to customs clearance, local carrier operations, weather conditions, or public holidays.
Customs & Import Duties
Import duties, taxes, and customs fees may be charged by the destination country and are the responsibility of the customer unless otherwise stated.
Customer Support
???? cs@roaexpo.com
☎️ +82-2-6951-0318 (Available Monday–Friday, 10:00–17:00 KST)
Authentic Products Guarantee
All products sold on ROAExpo are Authentic Products sourced directly from Official Suppliers or manufacturers.
Returns Due to Defect or Shipping Error
If a product arrives damaged, defective, or incorrect, please contact Customer Support within 7 days of delivery and provide photos or videos as evidence.
ROAExpo will review the case and provide appropriate resolution, including replacement or refund when applicable.
Returns for Change of Mind
Due to international shipping and customs regulations, returns for personal reasons may be restricted.
In such cases, the customer may be responsible for all return shipping costs and any applicable customs charges.
Please contact Customer Support before initiating any return shipment.
Refund Processing
Refunds are processed after the returned item is received and inspected, or after the claim is verified.
Refund processing time may vary depending on payment method and financial institutions.
Non-Returnable Items
Certain products may not be eligible for return due to hygiene, safety, or manufacturer restrictions.
Customer Support
???? cs@roaexpo.com
☎️ +82-2-6951-0318 (Available Monday–Friday, 10:00–17:00 KST)
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