CA111W Ultra Wide Operating Temperature Module


CA111W measure by the phase-shifting method and has good accuracy and fast response time. And it has a built-in thermal control unit, helps it keeps working at an ultra-low temperature from -30°C~70°C and remains a compact and reliable distance measuring solution under harsh conditions.

Made In: Taiwan

Made By Precaster store SKU: CA111W Module Categories: , Tags: , , More From:

CA111W Ultra Wide Operating Temperature Module


  • Special Class 2 Laser can measure from -30 to 70 degrees C.
  • Highly Customizable module fit for most duties.
  • Adjustable High Speed measuring up to 6HZ.
  • Digital output with I2C signal.
  • Non-Contact Measuring Low consumption module.


  • Robot Eyes Distance Measuring
  • Positioning and monitor of objects
  • Security Applications Movement Detections
  • Level and elevator Measuring


  • Single Measuring Range:0.05m~40m
  • Continuous Measuring Range:0.05m~40m
  • Measuring Frequency: Single Measuring Mode: 1Hz / Continuous Measuring Mode: 6Hz
  • Accuracy:±2mm
  • Power Source:3V
  • Power Consumption:0.3W
  • Warm-Up Time:<5 seconds
  • Laser Output Power:0.6mW~0.95mW
  • Operation Temperature:-30°C~70°C
  • Storage Temperature:-40°C~85°C
  • Output Interface: I2C

Additional information

Dimensions 3.54 × 2.28 × 1.06 in

Measuring Range: 40 meters


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Product Manuals

If applicable, the Product Documentation, Reference Materials, CAD design(s),.STEP file(s) and/or other drawing files, Manuals, and Tutorials will be available for download upon purchase. The order confirmation email will include a downloadable link to the product file(s), which can also be downloaded from the My Account section if needed.

Precaster founded in 1977 in Taiwan. We started our business as a surveying solution provider, and we accumulated experience and research energy in the survey, which has become the foundation of our development, which is how we become the leading Laser Distance Measurer and Digital Level Manufacturer in Taiwan. Besides the handheld Laser Distance Meter, we started studying laser modules recently year which included Laser Sensor, Laser Module, and 2D Lidar.

Shipping Policy

We use FedEx for all of our orders. we usually take 3-5 days business days to ship out the product after we receiving 100% payment.  In a general situation, FedEx will take 3-5 working days to transport the shipment. However, sometimes will take longer days. Please make sure you entered the clear address and MUST with zip code.     If no one is available at your home or office address to receive the order then additional shipping fees may apply as it is not our responsibility to make sure you will have someone waiting at your address to accept the shipment.

Return Policy

Oz Robotics accepts returns on a very limited basis unless there is a manufacturing defect. For any electronic items, returns are only accepted on devices which have serious and irreversible quality defect problem, meanwhile, the customer must apply for the returns within 7 days from the date of delivery. Before a refund acceptance please include images or a video, and any other material proof of the defect. However, we abide by the exchange policy of our suppliers because we do not manufacture these products, our suppliers do.

Please check our supplier Exchange Policy under the “Shipping” tab on each listed product page. Other than our supplier’s default policy, once a return is agreed upon, then you can ship your defective item to the provided return address that you should receive from us first. Please ship the order in original packaging with all the accessories and additional parts. If the Required Parts are not sent back, then it will be billed for, or expected to be shipped at a later stage. And only once all items have arrived as a full system, then we can check the returned product for testing. Include in your package a signed letter stating the reason for your return and the original receipt as well as any above-mentioned proof of defect, images, or a video, etc. This will help us to speed up the process on your behalf.

The purchaser (customer/buyer) is responsible for all shipping costs when returning an item. However, upon receiving the returned order, we will assess the product, and if it is determined that there is in fact a manufacturing defect then we will refund the shipping costs as well as repair, or replace or refund the full amount to the purchaser if the product is not fixable.

If you wish to return a product, please do so within 7 days from the ship date for a refund on the purchase price, minus shipping, handling. Refunds will be credited to the original credit card use for payment in 24-48 HOURS after receiving the product back. We will charge 70% restocking fee.

Once your return is received and inspected, and if agreed for a refund, then refunds will be credited to the original credit card used for payment in 24-48 hours. Please note that we will charge a 20% restocking fee if you want to return a product that does not have any defect.

Once your refund is processed, then PayPal will return the money to the card that was used. It may take at least 5 business days (depending on the bank and credit company) before your refund is officially posted in your bank account and statements. Contact Us if you still have not received your refund after 5 business days.

Do not return your product to our New York office. For any exchange or refunds, please email us first at for us to provide you with the steps that need to be followed. Any product you return must be in the same condition you received it and must be returned in the original packaging without being used. Please keep the original receipt. Click HERE for more on Shipping, Exchange, and Refund Policies.

Shipping costs

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