AMTAST
✓Price
$471.99
Extech Instruments RD300 Refrigerant Leakage Detector
★★★★★
$471.99
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1 availableQuantity
1
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About this item
- Detects all standard refrigerants using a heated diode sensor
- LEDs display user-selectable High/Medium/Low levels with sensitivity of 0 25/0 50/0 99 oz per year
- Audible and Visual alert with mute button
- Field replaceable sensor and LED light tip
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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