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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
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Description
UNI-T UT337ACarbon Monoxide Meter CO Measure Range: 0~1000ppm Resolution: 1ppm Overview Features Max Hold Alert Value Setup Audiable Alert Virtual Alert Temperature Display Sensor Self Test User Calibration Display Backlight Low Battery Indication Auto Power Off Specification CO Measure Range : 0~1000ppm Accuracy : 5% or 5ppm Resolution : 1ppm Response Time : <60S (90% of reading) Sensor Type : Electrochemical Gas Sensor (CO) Sampling Method : Diffusion General
Carbon Monoxide Meter CO Measure Range: 0~1000ppm Resolution: 1ppm
Overview
Features
- Max Hold
- Alert Value Setup
- Audiable Alert
- Virtual Alert
- Temperature Display
- Sensor Self-Test
- User Calibration
- Display Backlight
- Low Battery Indication
- Auto Power Off
Specification
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- CO Measure Range : 0~1000ppm
- Accuracy : ±5% or 5ppm
- Resolution : 1ppm
- Response Time : <60S (90% of reading)
- Sensor Type : Electrochemical Gas Sensor (CO)
- Sampling Method : Diffusion
General Characteristic
- Power : AAA 1.5V x 4
- LCD Size : 26.5mm x 35.5 mm
- Product Color : Red and Grey
- Product Net Weight : 140g
- Product Size : 197mm x 54.8mm x 33.8mm
- Standard Accessories : Batteries
- Standard Individual Packing : Gift Box, English Manual
- Standard Carton Measurement : 555mm x 430mm x 288 mm (0.069 CBM Per Standard Carton)
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 23 reviews
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Product Reviews
★★★★★ 5
Cables buenas
Size: 25 FT, Style: 0 (1/0) AWG RED
Excelente 👌
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Don’t hesitate
Size: 15 FT, Style: 0 (1/0) AWG RED
Tough good quality wire!
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Buy them. You won't regret it.
Size: 10 FT, Style: 0 (1/0) AWG RED
Thick, flexible, quality cable. Overkill for what I've got but man they flex like wet noodles easy to run.
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Reviewed in the United States on October 21, 2025
★★★★★ 5
Quality.
Size: 15 FT, Style: 0 (1/0) AWG RED, Size: 15 FT, Style: 0 (1/0) AWG RED
If you’re reading this stop just get it.
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Reviewed in the United States on May 20, 2026
★★★★★ 4
slightly smaller than sky high
Size: 30 FT, Style: 0 (1/0) AWG RED
wire is okay but it is definitely on the thinner side, was slightly smaller than my sky high 1/0 wire but for the price difference this is definitely worth it
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Reviewed in the United States on February 23, 2025