SKU: 58671748567

Big Blu RT150G Sub Zero Micro Leak Detector (1 Gal.)

Sale price$138.00 Regular price$153.33
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

Big Blu RT150G Sub Zero Micro Leak Detector (1 Gal.)Big Blu Sub Zero is the most durable product of its kind for leak detecting under extreme conditions. Our temperature rating is 30F to 200F. Bubbles and foam will keep regenerating where other low temp products give out, freeze or become gelatinous. Sub Zero maintains a uniform viscosity over this temperature range remaining fluid on the coldest of days while remaining bulky and resistant to evaporation on hot discharge lines. Technicians who are

Big Blu Sub Zero is the most durable product of its kind for leak detecting under extreme conditions. Our temperature rating is -30°F to 200°F. Bubbles and foam will keep regenerating where other low temp products give out, freeze or become gelatinous. Sub Zero maintains a uniform viscosity over this temperature range remaining fluid on the coldest of days while remaining bulky and resistant to evaporation on hot discharge lines. Technicians who are familiar with the performance of The Original Big Blu solution will appreciate how we kicked it up a few more notches.

Features

  • Microleaks - Ultra sensitive formula detects leaks down to a rate of 0.79 oz/yr

  • Any Gas - Tested safe on all gases including oxygen

  • Non-Corrosive - Safe to use on all metal surfaces

  • Certified - NSF and Kosher certified, Biodegradable and Eco-Friendly

  • Food Safe - Approved for use around food

  • OEM - Used by OEM's Worldwide

Specifications

Color: Blue
Quantity and container: 1 gallon (3.79 L) jug
Detector application: Gas
Leak detector type: Bubble
Temperature Range: -30 to 202 F
Brand: Refrigeration Technologies
Number of items in a box: 4
Supplier product code: RT150G
Package Depth: 5.6 in

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58671748567

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4.2 ★★★★★
Based on 26 reviews
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E
Verified Purchase
Eric Moore
Bozeman, US
★★★★★ 5
Perfect OEM fit
Fixed my impeller on my Mercury Salt Water 115. Best done as a two man job. Lots of videos available online .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
A
Verified Purchase
Aiden
Houston, US
★★★★★ 4
Fits 2001 Bayliner
This product was definitely different than the original I have a 2001 Bayliner with a 3.0 MerCruiser and an alpha one second GEN drive The kit worked but the bottom gasket had a weird cut different than the original I added a gasket maker just in case (Yamaha Lube) Brand! All in all kit was fine, One thing to note is the directions that come with the kit at least for my version we’re not for the same alpha one second GEN 4 stroke kit that I got they were for a two-stroke in the pictures didn’t look the same as the parts that I had got which is fine but it’s miss leading when you send a 4 stroke kit but 2 stroke 90hp to 200hp alpha one directions! If it craps out this review will change
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Reviewed in the United States on June 30, 2020
A
Verified Purchase
Air Assault
Pawtucket, US
★★★★★ 5
Super great product. Has the power and functionality to get you repairing fast!
Super great product. Has the power and functionality to get you repairing fast! Fully recommend this and it has worked great since I've owned it. Still going strong in the durability and design looks like it will keep it going strong for many years. Highly highly recommend buying this. Will work in Kuwait, Iraq, UAE, and Saudi. Good for Camps around the CENTCOM area!
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Reviewed in the United States on October 6, 2025
J
Verified Purchase
Jed V
Lexington, US
★★★★★ 5
Solid Product
worked well, easy to install.
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Reviewed in the United States on November 3, 2025
M
Verified Purchase
MjR
Natrona Heights, US
★★★★★ 5
Nice flexible silicone wire
Size: 14 gauge silicone wire 10ft and 10ft, Color: silicone wire red and black
I purchased to replace the main power cable for an Ender 3 3D printer. The original cables were the same type but had a cheap connector Midway through to allow the power supply to be removed if needed. THOSE NYLON connectors overheated, smelled and turned black. The BNTECHGO 14 Gauge Silicone Wire were a perfect replacement. No more connector and no more heat issues.
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Reviewed in the United States on May 7, 2024

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