We provide worldwide shipping. No minimum purchase required. Generally, it takes about 3~5 business days for standard delivery in the United States, 7-10 business days for international orders. For UPS Next Day Air service in US, please place the order before 12:00 pm PST, or orders will be shipped out next day.

Elitech LD-200 Rechargeable Heated Diode Leak Detector Air Condition & Automotive Tools

40 reviews
5 Stars
60% (24)
4 Stars
20% (8)
3 Stars
10% (4)
2 Stars
0% (0)
1 Star
10% (4)

see all 40 reviews

1 question
In stock
Elitech LD-200 - Refrigerant Leak Detector  Refrigerant LeakageRefrigerants are the backbones of a refrigeration system, their main purpose is to remove the heat from the air. When there is refrig...
$259.99 $129.99

Elitech LD-200 - Refrigerant Leak Detector 

Refrigerant Leakage
Refrigerants are the backbones of a refrigeration system, their main purpose is to remove the heat from the air. When there is refrigerant leakage, the air conditioner runs longer to compensate, consumes more energy, and the component may get damaged. Large leakages can also lead to environmental hazards. 

Perfect Fit
The Elitech LD-200 is designed to fit on your hand allowing you have a firm grip when detecting the leakage. The most unachievable places will be easily accessed with the LD-200

Even the small leaks 

The LD-200 can detect leaks as small as 3g/yr with a very fast response (<3s) and all types of CFCs, HCFCs, HFCs, CH refrigerants. A bright backlight LCD screen and customizable alarm. Everything you need to find all leakages. This is achieved through the employment of a high sensitive heated diode sensor combined with a sophisticated microprocessor-controlled circuit.


  • Brand new appearance, unique shape; LED displays detailed information, such as a battery, sensitivity, easy to operate;
  • The imported sensor of heated diode nanotechnology and stabilivolt chip of high accuracy collect more than 5000 signals per seconds;
  • Weighing recursive average filtering method; more accurate and stable;
  • Wider detection range, besides common halogen refrigerants, new refrigerants, such as R600A, R410A, etc. The accuracy can reach 3g/y;
  • Sensitivity: 7 level adjustable(LD-200);
  • Battery display, low battery alarm function;
  • Conform to CE standard and SAEJ1627 standard;
  • Replaceable probe
  • Rechargeable (While LD-100 needs to be powered by batteries)


     Sensor: Heated Diode sensor
    Minimum sensitivity:  3g/yr
    Response time:  <3s
    Warm-up time: <60s
    Operating temperature:  0℃~50℃;
    Operating humidity:  <80%RH (non-condensing)
    User Manual: PDF
    Elitech HVAC Tools Catalog Brochure: PDF


     The detector responds to all halogenated refrigerants (including Chlorine and Fluorine), which include but not limited to:
    CFCs e.g. R12, R11, R500, R503 etc.
    HCFCs e.g. R22, R123, R124, R502 etc.
    HFCs e.g. R134a, R404a, R410a, R407C etc.
    CH R600a

      What's Included

      1 x Elitech LD-200
      1 x USB cable
      1 x Power Adapter
      1 x Manual

        Customer Reviews

        4.2 / 5

        Based on 40 reviews

        5 Stars
        60% (24)
        4 Stars
        20% (8)
        3 Stars
        10% (4)
        2 Stars
        0% (0)
        1 Star
        10% (4)

        Write a Review

        Filter | | | | Previous Page Next Page (% %)/(% %)
        (% authorFirstLetter( %) (% %) verified
        (% review.title %)
        (% %) : (% review.option1.value %) (% %) : (% review.option2.value %) (% %) : (% review.option3.value %)
        Click to Zoom
        Click to Zoom
        (% review.date_time_str %) Verified Purchase
        ((% review.thumbs_count %)) Helpful

        showing reviews from (% %) to (% %) Previous Page Next Page

        0 Review Posted

        Product Questions

        (% %) Questions Asked

        0 Question

        Ask a Question

        Filter | | | Previous Page Next Page (% questionsData.questions.current_page %)/(% questionsData.questions.last_page %)
        (% authorFirstLetter( %) (% %)
        Q : (% question.question %) ?
        Asked on (% question.created_at %)
        A : (% question.answer %)
        By (% question.answered_by %) On (% question.answered_at %)

        showing questions from (% questionsData.questions.from %) to (% %) Previous Page Next Page

        0 Question Asked

        Customer Reviews

        Based on 5 reviews Write a review

        Returns Policy

        You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

        You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

        If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


        We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

        When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

        Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

        Note: ISO 17025 certified version data loggers are PRE-SALE only. Lead time: 2 weeks.

        Recently Viewed Products

        Free Shipping in US
        Free & Easy Return
        Secure Shopping
        24.7 Help Center
        You have successfully subscribed!
        This email has been registered