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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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For Your Every Summer RSVP, with Code: SUMMER15
Description
GF77 Gas Find IR with 25° LR, 6° LR & 25° HR Lens, 320 x 240 pixels, 25 mK/40 mkSpecifications Display Size 4" Display Type Built in Resolution 320 x 240 pixels Thermal Sensitivity 25 mK 40 mk Gas Sensitivity (NECL) LR lens: CH4: <100 ppm m, N2O: <75 ppm m, C3H8: <400 ppm m, SO2: <30 ppm m, R 134a: <20 ppm m, R 152a: <100 ppm m HR lens: SF6: <1 ppm m, C2H4: <20 ppm m, NH3: <20 ppm m, R 12: <4 ppm m (T = 10C, Distance = 1 m) Detector Pitch 25 m Accuracy 100 C 3C (5. 4F), >100C 3% for Ambient Temperature 15 to 35C (59 to 95F)
Specifications
Display Size
4"
Display Type
Built-in
Resolution
320 x 240 pixels
Thermal Sensitivity
25 mK/40 mk
Gas Sensitivity (NECL)
LR lens: CH4: <100 ppm × m, N2O: <75 ppm × m, C3H8: <400 ppm × m, SO2: <30 ppm × m, R-134a: <20 ppm × m, R-152a: <100 ppm × m HR lens: SF6: <1 ppm × m, C2H4: <20 ppm × m, NH3: <20 ppm × m, R-12: <4 ppm × m (ΔT = 10°C, Distance = 1 m)
Detector Pitch
25 µm
Accuracy
≤100 °C ±3°C (±5.4°F), >100°C ±3% for Ambient Temperature 15 to 35°C (59 to 95°F)
Spectral Range
LR: 7-8.5 µm, HR: 9.5-12 µm
Field Of View (FOV)
25° Lens: 25° × 19°, 6° Lens: 6.4° × 4.9°
Focal Length
25° Lens: 18 mm (0.71 in.), 6° Lens: 74 mm (2.9 in.)
Image Frequency
30 Hz
Min. Focus Distance
25° Lens: 0.3 m (0.98 ft), 6° Lens: 5 m (16.4 ft)
Battery Operating Time
>4 hours at 25°C (68°F) with Typical Use
Country Of Origin
Sweden
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 613 reviews
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Product Reviews
★★★★★ 5
The size of the plates
Item Package Quantity: 50, Size: 10 Inch Plate
Great sturdy paper plates
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Paper plates
Item Package Quantity: 50, Size: 10 Inch Plate
Paper plates sturdy ,pretty too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Good value
Item Package Quantity: 50, Size: 10 Inch Plate
Good, sturdy plates. Great in the microwave. Leak resistant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
★★★★★ 5
Great product!
Delivered on time in prefect condition.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2024
★★★★★ 5
Great Value
Size: 200PCS, Color: 9oz Gold Glitter
I recently bought these Gold Glitter Plastic Cups in November 2025 for a 15 party and I’m very impressed! The quality is excellent—they feel sturdy and well-made. I was happy to find they are truly leak-proof, which is a big plus for parties. The color is vibrant and sparkly, adding a festive touch to any occasion.
The capacity is perfect for standard drinks, and the thickness of the plastic makes them durable enough for multiple uses without bending or cracking. Overall, they offer great value for money, combining style, functionality, and durability in one. I would definitely recommend them for parties or gatherings!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
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