---
product_id: 282223165
title: "Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3)"
brand: "lunarlipes"
price: "$117.82"
currency: USD
in_stock: true
reviews_count: 8
category: "Lunarlipes"
url: https://www.desertcart.ec/products/282223165-carbon-monoxide-detectors-portable-co-detector-with-temperature-sensor-lcd
store_origin: EC
region: Ecuador
---

# 0-1000 PPM CO detection range Includes 3 batteries for immediate use 32~122℉ / 0~50℃ temperature sensor Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3)

**Brand:** lunarlipes
**Price:** $117.82
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay Ahead of Invisible Threats — Safety in Your Palm!

## Quick Answers

- **What is this?** Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) by lunarlipes
- **How much does it cost?** $117.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/282223165-carbon-monoxide-detectors-portable-co-detector-with-temperature-sensor-lcd)

## Best For

- lunarlipes enthusiasts

## Why This Product

- Trusted lunarlipes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile 4 Test Modes:** Switch effortlessly between real-time, hold, max, and min readings to suit any environment or task.
- • **Customizable Alarm Alerts:** Set your own CO alarm threshold with audible beep and flashing screen to catch danger before it strikes.
- • **Wide Application Spectrum:** Perfect for home, office, vehicles, industrial sites, and travel—protect your space wherever you go.
- • **Precision CO & Temp Sensing:** Professional electrochemical sensor ensures accurate, real-time detection from 0 to 1000 PPM CO and temperature monitoring.
- • **Compact & User-Friendly Design:** Lightweight handheld device with backlit LCD and clip for one-handed use anytime, anywhere—even in the dark.

## Overview

The Lunarlipes Portable Carbon Monoxide Detector combines a high-precision electrochemical sensor with a temperature monitor and a clear backlit LCD screen, delivering reliable CO detection from 0 to 1000 PPM. Featuring customizable audible and visual alarms, four versatile test modes, and a compact, lightweight design with included batteries, it’s engineered for both indoor and outdoor use across homes, vehicles, workplaces, and industrial settings. Backed by 3 years of service and lifetime support, it’s the smart, portable solution to safeguard your environment and loved ones.

## Description

Lunarlipes Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) - desertcart.com

Review: it works great - I ordered this for my daughter and she says it works great. we had to order another one because the first one didn't work. but she said this one is great.
Review: Great CO Meter...Real Value - Overall, I'm impressed with the quality of this $40 carbon monoxide meter. Well worth the expenditure to check for appliance leaks in the house, as well as the cabin of my vehicles. The instructions are not clear on the calibration time, as many questioners noted. When first turned on, the digital screen will display "120", and begin to count down each second, until 2 minutes later, the display will automatically change to the sampling mode. The 120 second calibration mode can be interrupted at any time by pressing the “ON” button, and will revert to the sampling mode. The instruction sheet lists a 60 second response time; the data sheet for the Nemoto NAP-505 sensor lists a 30 second response time. The response time varies with temperature, and increases with colder temperatures. Your choice if you want to wait the full 2 minutes. The instructions indicate a typical sensor life of 3 years, while the data sheet for the NAP-505 sensor lists an expected life of 7 years. The electrolyte used in the sensor is hygroscopic, and will attract water will degrade the device. Store the CO meter in a low humidity environment, to achieve the expected life. The CO meter in the sampling mode with backlight off, draws about 8 mA. The 750 mAh AAA Eneloops I use (to avoid parasitic cell corrosion/leakage) will therefore power the unit for probably 75-100 hours of realistic “ON” time. I’m satisfied with that amount of operating time….more than I need. I have no way to test the ppm accuracy of the meter, other than to approach the exhaust pipe of my car. The CO concentration does increase the close I come to the pipe. I don’t have a standard gas bottle. The NAP-505 is a quality Japanese sensor, so I’m inclined to trust the accuracy. My gross test on my car shows that the meter does work. It’s great that a product used for safety checks, is available at such a reasonable price. I’d buy this CO meter again.

## Features

- 【PRECISION CO METER】Handheld carbon monoxide meter with sensitive professional electrochemical sensor can detect CO range from 0~1000PPM and temperature range from 32~122℉ / 0~50℃. With auto-calibration function, it can help you detect carbon monoxide gas concentration timely and accurately, reduce the risk of carbon monoxide poisoning, and protect the life and property of you and your family.
- 【SOUND AND LIGHT ALARM & SELF-SET ALARM VALUE】Carbon monoxide detector adopts visual and audible alarm, alarm value can be set freely (preset 24PPM). When the detected CO gas concentration reaches the alarm threshold, the CO detector will emit a beep sound and screen flashing alarm to remind you of the presence of carbon monoxide gas around you, so that you can detect the danger in time to protect yourself. Click the “ON/OFF button” to turn the beeping sound on or off.
- 【4 TEST MODES】Carbon monoxide tester has 4 test modes, namely: real-time data, data hold, maximum value, minimum value.The power-on warm-up time of the CO tester is 120 seconds, and you can press the “ON/OFF” button to enter the test mode directly. In the test mode, just click the “MODE” button to switch between the four test modes easily. You can adjust the appropriate mode according to your usage or working environment.
- 【PRACTICAL DESIGN】Portable carbon monoxide detector is small in size and light in weight, easy to use with one hand. With back clip design on the back, it is very easy to work and carry. The HD LCD backlit screen makes the carbon monoxide reader easy to use even at night. In addition, you can set whether or not to turn on the auto power off function (when the auto power off function is turned on, if there is no operation for 10 minutes, it will turn off automatically to save power).
- 【APPLICATION SCOPE】The portable CO detector has the characteristics of wide measurement range, high measurement accuracy, small size, easy portability, and simple operation. Can be widely used in indoor and outdoor, homes, garages, offices, schools, hospitals, supermarkets, travel, ships, airplanes, cars and RVs and other places, as well as coal, oil drilling rigs, textiles, chemicals, metallurgy, papermaking, fire protection, municipal administration, etc. industry.
- 【SHOP WITH CONFIDENCE】Your satisfaction is our top priority. We provide 3 years service and lifetime technical support for Carbon Monoxide Meter AS8700A. If you encounter any problems, just contact us through desertcart Customer Service or Q&A and we will reply within 12 hours. Risk-free shopping. Customer satisfaction is our tireless pursuit!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Lunarlipes |
| Color | Yellow |
| Item Weight | 0.2 Pounds |
| Power Source | Battery Powered |
| Product Dimensions | 1"D x 1.97"W x 5.31"H |
| Style | 2-in-1 CO Detector |

## Product Details

- **Alarm:** Audible, Visual
- **Brand:** Lunarlipes
- **Color:** Yellow
- **Item Weight:** 3.2 ounces
- **Operating Humidity:** 0% to 99% RH
- **Power Source:** Battery Powered
- **Product Dimensions:** 1"D x 1.97"W x 5.31"H
- **Sensor Type:** Electrochemical
- **Style:** 2-in-1 CO Detector
- **Upper Temperature Rating:** 122 Degrees Fahrenheit

## Images

![Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) - Image 1](https://m.media-amazon.com/images/I/71DPFWaTWoL.jpg)
![Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) - Image 2](https://m.media-amazon.com/images/I/815D4gEQw4L.jpg)
![Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) - Image 3](https://m.media-amazon.com/images/I/71apuVyT6UL.jpg)
![Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) - Image 4](https://m.media-amazon.com/images/I/717FgU98f+L.jpg)
![Carbon Monoxide Detectors, Portable CO Detector with Temperature Sensor ＆ LCD Backlight Screen, Handheld Carbon Monoxide Meter Tester 0-1000PPM Range, Indoor/Oudoor (Includes Battery x3) - Image 5](https://m.media-amazon.com/images/I/719Zf7ovGeL.jpg)

## Questions & Answers

**Q: Is the threshold CO level for triggering the alarm adjustable?  Is the volume of the buzzer alarm adjustable, or defeatable?**
A: Thank you for contacting us. This portable CO gas monitor can freely set the concentration of the alarm value. 
The sound can be turned on or off
The operation is as follows:
In the test interface short press the button to turn off the
sound (the default is to turn on the sound at boot), at this time
the speaker pattern in the upper left corner of the screen
disappears. Short press the button again to turn on the
sound again.

**Q: Can the sensor be replaced? Since only 3 year life.**
A: No it is non replaceable

**Q: Can it be used for cars, exhaust leaks?**
A: Any exhaust is going to have carbon monoxide, so yes, it could be used as a leak detector.

**Q: Instructions show how to adjust Indication Level" digits there is no explanation as to what that means. Can the vendor explain?**
A: I am not the vendor but I think that means the CO level that causes the alarm to sound. It is preset at either 20 or 25 ppm and is adjustable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ it works great
*by H***H on January 4, 2026*

I ordered this for my daughter and she says it works great. we had to order another one because the first one didn't work. but she said this one is great.

### ⭐⭐⭐⭐⭐ Great CO Meter...Real Value
*by A***R on January 15, 2023*

Overall, I'm impressed with the quality of this $40 carbon monoxide meter. Well worth the expenditure to check for appliance leaks in the house, as well as the cabin of my vehicles. The instructions are not clear on the calibration time, as many questioners noted. When first turned on, the digital screen will display "120", and begin to count down each second, until 2 minutes later, the display will automatically change to the sampling mode. The 120 second calibration mode can be interrupted at any time by pressing the “ON” button, and will revert to the sampling mode. The instruction sheet lists a 60 second response time; the data sheet for the Nemoto NAP-505 sensor lists a 30 second response time. The response time varies with temperature, and increases with colder temperatures. Your choice if you want to wait the full 2 minutes. The instructions indicate a typical sensor life of 3 years, while the data sheet for the NAP-505 sensor lists an expected life of 7 years. The electrolyte used in the sensor is hygroscopic, and will attract water will degrade the device. Store the CO meter in a low humidity environment, to achieve the expected life. The CO meter in the sampling mode with backlight off, draws about 8 mA. The 750 mAh AAA Eneloops I use (to avoid parasitic cell corrosion/leakage) will therefore power the unit for probably 75-100 hours of realistic “ON” time. I’m satisfied with that amount of operating time….more than I need. I have no way to test the ppm accuracy of the meter, other than to approach the exhaust pipe of my car. The CO concentration does increase the close I come to the pipe. I don’t have a standard gas bottle. The NAP-505 is a quality Japanese sensor, so I’m inclined to trust the accuracy. My gross test on my car shows that the meter does work. It’s great that a product used for safety checks, is available at such a reasonable price. I’d buy this CO meter again.

### ⭐⭐⭐⭐ Readings do not inspire confidence
*by S***E on April 4, 2023*

I liked the size and basic design of the unit. Backlit display was easy to read. The problem I had is that most of the time, the reading was 0 ppm. This is my first CO meter, but I was having trouble believing the zero number, especially when in the vicinity of flame sources such as burning candles. To get substantial CO readings, I had to fire up my charcoal grill. I also found running a gasoline engine in an enclosed space would get a reading. The readings at the low end of the range seemed to be erratic and/or non-linear. I might see a reading of 10, which would drop to 0 a second later, and then back to 10 after another second. I understand the sensor has a slow response time, but I would have expected more gradual changes in the readings. The sensor supposedly has a 3-year lifetime. I would not buy this unit next time.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-27*