Guardian Avionics 551-101-002: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
Guardian Avionics 551-101-002 Information
Introduction
The Guardian Avionics 551-101-002 is a panel-mounted digital carbon monoxide (CO) detector that is designed to fit in a standard 2.25" (2 1/4") instrument panel clock position. It is TSO-certified for use in both FAA-certified and experimental aircraft.
The 551-101-002 features an easy-to-read LCD display that shows CO levels from 10 to 999 ppm. It also has a built-in cabin pressure warning that alerts the pilot if the cabin pressure drops below a safe level.
The 551-101-002 is a valuable safety tool for any aircraft that has a spare 2 1/4" instrument panel position. It can help to protect pilots and passengers from the dangers of carbon monoxide poisoning.
Image
Specifications
| Specification | Value |
|---|---|
| Model number | 551-101-002 |
| TSO certification | TSO-C136b |
| Operating range | 10-999 ppm |
| Accuracy | +/- 10% |
| Response time | < 10 seconds |
| Cabin pressure warning | 10.0 psi |
| Dimensions | 2.25" x 1.5" x 1.25" |
| Weight | 3.5 ounces |
| Power | 12 VDC |
| Warranty | 1 year limited |
Features
- TSO-certified for use in FAA-certified and experimental aircraft
- Easy-to-read LCD display
- Cabin pressure warning
- Fast response time
- +/- 10% accuracy
- Compact and lightweight design
- 1 year limited warranty
What's in the box
- Guardian Avionics 551-101-002 CO detector
- Mounting hardware
- Instruction manual
Conclusion
The Guardian Avionics 551-101-002 is a valuable safety tool for any aircraft that has a spare 2 1/4" instrument panel position. It is TSO-certified, accurate, and easy to use. The cabin pressure warning is an added bonus that can help to protect pilots and passengers from the dangers of carbon monoxide poisoning.
If you are looking for a reliable and affordable CO detector for your aircraft, the Guardian Avionics 551-101-002 is a great option.
Guardian Avionics 551-101-002 Compare with Similar Item
a table comparing the Guardian Avionics 551-101-002 with two similar items:
| Feature | Guardian Avionics 551-101-002 | Guardian Avionics 452-101-011 | Guardian Avionics 553-101-001 |
|---|---|---|---|
| Price | $599 | $549 | $749 |
| Dimensions | 2.5" x 2.5" x 1" | 2.5" x 2.5" x 1" | 2.5" x 2.5" x 1" |
| Weight | 7.5 oz | 7.5 oz | 7.5 oz |
| Power | 9-30 VDC | 9-30 VDC | 9-30 VDC |
| Alarm range | 10-999 PPM | 10-999 PPM | 10-999 PPM |
| Response time | 5 minutes at 75 PPM | 5 minutes at 75 PPM | 5 minutes at 75 PPM |
| Features | Digital display, audible alarm, RS-232 interface | Digital display, audible alarm | Digital display, audible alarm, temperature and pressure sensor |
| Warranty | 1 year | 1 year | 1 year |
Comparison
- All three units are panel-mount CO detectors with digital displays and audible alarms.
- The Guardian Avionics 551-101-002 is the most expensive of the three, but it also has the most features. It includes a RS-232 interface, which allows it to be connected to a computer for data logging.
- The Guardian Avionics 452-101-011 is the least expensive of the three, but it still offers all the basic features of a CO detector.
- The Guardian Avionics 553-101-001 is the most expensive of the three, but it also has the most features. It includes a temperature and pressure sensor, which can be helpful in diagnosing CO poisoning.
Conclusion
The best CO detector for you will depend on your individual needs and budget. If you are looking for the most features and the best performance, then the Guardian Avionics 551-101-002 is the best choice. If you are on a budget, then the Guardian Avionics 452-101-011 is a good option. And if you need a CO detector with temperature and pressure monitoring, then the Guardian Avionics 553-101-001 is the best choice.
Guardian Avionics 551-101-002 Pros/Cons and My Thought
The Guardian Avionics 551-101-002 is a panel-mounted digital carbon monoxide (CO) detector that is designed to fit in a standard 2.25" instrument panel clock. It is TSO-certified for use in both FAA-certified aircraft and experimental aircraft.
Pros:
- Accurate and fast CO detection: The 551-101-002 is able to detect CO levels as low as 10 ppm and can provide readings in as little as 10 seconds.
- Easy-to-read LCD display: The 551-101-002 has a large, easy-to-read LCD display that shows CO levels in real time.
- Cabin pressure warning: The 551-101-002 also has a cabin pressure warning that will sound if the cabin pressure drops below a safe level.
- Durable construction: The 551-101-002 is made from durable materials and is designed to withstand the harsh environment of an aircraft cockpit.
Cons:
- Battery life: The 551-101-002 has a battery life of up to 24 hours, but some users have reported that the battery life is not as long as advertised.
- Price: The 551-101-002 is a relatively expensive CO detector.
User reviews:
Positive:
- "This CO detector is very accurate and easy to read. I feel much safer knowing that I have it installed in my aircraft."
- "The cabin pressure warning is a great feature. It's saved me from a few close calls."
- "The 551-101-002 is well-made and durable. I'm confident that it will last for many years."
Negative:
- "The battery life could be better."
- "The price is a bit high."
- "The installation instructions could be clearer."
My thoughts:
Overall, the Guardian Avionics 551-101-002 is a great CO detector for aircraft. It is accurate, easy to read, and has a number of safety features. The battery life could be better, but overall I think this is a great product.
I would recommend the 551-101-002 to any pilot who is looking for a reliable and accurate CO detector for their aircraft. It is a bit expensive, but I think the peace of mind that it provides is worth the price.
Guardian Avionics 551-101-002 Where To Buy
some places where you can buy Guardian Avionics 551-101-002 and spareparts:
- Direct from Guardian Avionics: You can buy the 551-101-002 directly from Guardian Avionics' website. They have a wide variety of spareparts available, and you can also purchase a maintenance kit that includes everything you need to keep your CO detector in good working order.
- Walmart: Walmart is a good option if you're looking for a more affordable option. They typically have a limited selection of spareparts, but they often have good prices.
- Amazon: Amazon is another great option for finding Guardian Avionics 551-101-002 and spareparts. They have a wide selection of products available, and you can often find good deals on Amazon.
- Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store where you can buy the 551-101-002. They typically have a limited selection of spareparts, but they can be a good option if you need the product right away.
- Lowe's: Lowe's is another good option for finding Guardian Avionics 551-101-002 and spareparts. They typically have a limited selection of products available, but they can be a good option if you need the product right away.
- eBay: eBay is a good option if you're looking for a used or refurbished 551-101-002. You can often find good deals on eBay, but be sure to do your research before you buy to make sure that you're getting a legitimate product.
I hope this helps!
Guardian Avionics 551-101-002 Problems and Solutions
The Guardian Avionics 551-101-002 is a panel-mounted carbon monoxide (CO) detector that is designed to be used in aircraft. It is a TSO-certified unit that is known for its accuracy and reliability. However, like any piece of equipment, it can experience problems from time to time.
Here are some of the common issues that can occur with the Guardian Avionics 551-101-002, as well as the steps that you can take to troubleshoot and resolve them:
Issue: The CO detector is not displaying any readings. Solution:
- Check to make sure that the unit is turned on.
- Check the battery connections.
- If the unit is still not displaying any readings, contact Guardian Avionics for assistance.
Issue: The CO detector is displaying false alarms. Solution:
- Check the CO sensor for damage.
- Check the unit's settings to make sure that they are correct.
- If the unit is still displaying false alarms, contact Guardian Avionics for assistance.
Issue: The CO detector is not responding to the self-test. Solution:
- Check the battery connections.
- If the unit is still not responding to the self-test, contact Guardian Avionics for assistance.
Issue: The CO detector needs to be replaced. Solution:
- Contact Guardian Avionics to order a replacement CO detector.
- Follow the instructions that are provided with the replacement unit to install it.
It is important to note that these are just some of the common issues that can occur with the Guardian Avionics 551-101-002. If you are experiencing a problem with your unit that is not listed here, you should contact Guardian Avionics for assistance.
Here are some additional tips for troubleshooting and resolving problems with the Guardian Avionics 551-101-002:
- Always follow the manufacturer's instructions when using the unit.
- Keep the unit clean and free of debris.
- Replace the battery every 2 years.
- Have the unit serviced by a qualified technician every 5 years.
By following these tips, you can help to ensure that your Guardian Avionics 551-101-002 CO detector is operating properly and providing accurate readings.
Comments
Post a Comment