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FNIRSI GD-02 Natural Gas Detector, Methane, Propane & Isobutane with 14-Inch Flexible Gooseneck, Combustible Gas Detector for Audible, Visual & Tactile Triple Alarm, Rechargeable Battery
Brand: FNIRSI
Condition: Used
$5404
$5699
-6% Save $295
Updated: 2 days ago
Description
【Detect Methane, Propane & Isobutane】FNIRSI GD-02 natural gas detecto range up to 50,000ppm / 100% LEL. Real-time concentration curve, switchable ppm & %LEL units for accurate leak locating.
【Flexible Probe & Fast Response】GD-02 gas leak detector with 14-inch gooseneck probe reaches tight spaces in homes, kitchens, garages, and RVs. Highly sensitive and fast response ensures you quickly detect and confirm gas leaks.
【Triple Alarm with Customizable Thresholds】Audible beep, vibration, and LED alerts ensure leaks are noticed in noisy or dark areas. Set your own high and low alarm thresholds, with up to 30 alarm events to track recurring hazards.
【Quick Calibration & Power Management】FNIRSI natural gas detector built-in rechargeable lithium battery, Type-C rechargeable design, equipped with adjustable sleep mode and automatic shutdown function for intelligent power management.
【Bright & Customizable Display】 GD-02 propane detector with 2.0-inch full-color IPS screen with adjustable brightness. Dual UI for Day/Night modes ensures clear visibility in any lighting condition.
Parameter Specification
Product Model：GD-02
Display：2.0-inch Color Screen
Detected Gases：Methane, Propane, Isobutane
Measurement Range:
Methane: 0–50,000 ppm
Combustible Gas: 0–100% LEL
Resolution：1ppm/1%LEL
Measurement Range (%LEL)：0~100
Operating Temperature：-10~55℃
Preheating Time: Approx. 15 seconds
Response Time (T90)：<5s
Recovery Time (T10)：<10s
Service Life >3 years
Sampling Time ≈0.5s
Product Dimensions ≈63×28×139(+360)mm
Product Weight ≈296g
Product Model：GD-02
Display：2.0-inch Color Screen
Detected Gases：Methane, Propane, Isobutane
Measurement Range:
Methane: 0–50,000 ppm
Combustible Gas: 0–100% LEL
Resolution：1ppm/1%LEL
Measurement Range (%LEL)：0~100
Operating Temperature：-10~55℃
Preheating Time: Approx. 15 seconds
Response Time (T90)：<5s
Recovery Time (T10)：<10s
Service Life >3 years
Sampling Time ≈0.5s
Product Dimensions ≈63×28×139(+360)mm
Product Weight ≈296g
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- 30-day return policy
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Product Details
- SKU:
- awhd-us-b0gs1l32qp
- Model:
- FNIRSI-GD-02
- Country:
- US
- ASIN:
- B0GS1L32QP
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
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Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
