Greisinger Gmh 3692 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
Greisinger GMH 3692 Information
The Greisinger GMH 3692 is a handheld oxygen meter that measures oxygen in air and gas mixtures either as partial pressure or as concentration in %vol. It is a versatile instrument that can be used in a wide range of applications, including:
- Biochemistry: Oxygen monitoring in incubators for the cultivation of cell cultures.
- Medical Technology: Monitoring of the oxygen concentration in ventilation devices; Breathing Air Control; oxygen concentration monitoring in oxygen tents, etc.
- Food Technology: Checking the residual oxygen in packaging (eg coffee, tea, MAP, etc.).
- Air conditioning and ventilation technology: Oxygen measurement; Air quality monitoring; Oxygen concentration measurement in closed ventilation systems, etc.
- Sport: Tauchgasprüfung: Überprüfung der Sauerstoffkonzentration bei Nitrox-, Trimix- oder ähnlichen Gasmischungen.
The GMH 3692 features an easy-to-read, backlit LCD display that shows the oxygen concentration in %vol or partial pressure in mbar. The unit has a wide measurement range of 0 to 100% O2 and an accuracy of ±0.1% ±1 digit. The GMH 3692 also features automatic temperature compensation and air pressure compensation.
The unit is powered by a 9V battery (included) and has a battery life of up to 40 hours. The GMH 3692 is also water resistant to IP65.
Here is a table of the full specifications of the Greisinger GMH 3692:
| Feature | Specification |
|---|---|
| Measurement range | 0 to 100% O2 |
| Accuracy | ±0.1% ±1 digit |
| Temperature range | 0 to 50°C |
| Air pressure range | 80 to 120 kPa |
| Power supply | 9V battery (included) |
| Battery life | Up to 40 hours |
| Dimensions | 150 x 65 x 35 mm |
| Weight | 200 g |
The Greisinger GMH 3692 comes with the following items in the box:
- GMH 3692 oxygen meter
- GOO-100 oxygen sensor
- 9V battery
- Instruction manual
The GMH 3692 is a reliable and accurate oxygen meter that is perfect for a wide range of applications. It is easy to use and features a variety of advanced features, making it a valuable tool for professionals and hobbyists alike.
Here are some of the features of the Greisinger GMH 3692:
- Easy-to-read, backlit LCD display
- Wide measurement range of 0 to 100% O2
- Accuracy of ±0.1% ±1 digit
- Automatic temperature compensation and air pressure compensation
- Water resistant to IP65
- Powered by a 9V battery (included)
- Battery life of up to 40 hours
- Compact and lightweight design
- Durable construction
- Wide range of applications
If you are looking for a reliable and accurate oxygen meter, the Greisinger GMH 3692 is a great option. It is easy to use and features a variety of advanced features, making it a valuable tool for professionals and hobbyists alike.
Greisinger GMH 3692 Compare with Similar Item
a table comparing the Greisinger GMH 3692 with some similar oxygen detectors:
| Feature | Greisinger GMH 3692 | Fluke 362 | Voltcraft GM-100 |
|---|---|---|---|
| Measuring range | 0.0 to 100.0% O2 (Gaseous) | 0.0 to 100.0% O2 (Gaseous) | 0.0 to 100.0% O2 (Gaseous) |
| Measuring temperature range | -5.0 to +50°C | -20.0 to +60.0°C | -10.0 to +50.0°C |
| Measuring pressure range | 10 to 1200 hPa | 10 to 1200 hPa | 10 to 1200 hPa |
| Accuracy | ±0.1% ±1 digit | ±0.1% ±1 digit | ±0.2% ±1 digit |
| Features | LCD display, max/min function, hold function, calibration feature, dust-proof and water-protected housing, 9 V battery | LCD display, max/min function, hold function, calibration feature, 9 V battery | LCD display, max/min function, hold function, calibration feature, 9 V battery |
| Price | $331.60 | $239.99 | $169.99 |
As you can see, the Greisinger GMH 3692 is a very accurate and versatile oxygen detector. It has a wide measuring range, a good accuracy, and a number of useful features. However, it is also the most expensive of the three detectors listed. The Fluke 362 and Voltcraft GM-100 are both less expensive options, but they have slightly less accuracy and fewer features. Ultimately, the best oxygen detector for you will depend on your specific needs and budget.
Here are some additional details about each of the detectors:
- Greisinger GMH 3692: This detector is made in Germany and has a reputation for being very accurate and reliable. It is also dust-proof and water-protected, making it ideal for use in harsh environments.
- Fluke 362: This detector is made in the USA and is known for its ease of use and durability. It has a slightly wider measuring range than the Greisinger GMH 3692, but its accuracy is not as good.
- Voltcraft GM-100: This detector is made in Germany and is the most affordable of the three detectors listed. It has a good accuracy and a number of useful features, but it is not as durable as the other two detectors.
Greisinger GMH 3692 Pros/Cons and My Thought
The Greisinger GMH 3692 is a handheld oxygen meter that is used to measure the oxygen concentration in air and gas mixtures. It has a wide range of applications, including biochemistry, medical technology, food technology, air conditioning and ventilation technology, and sport.
Pros:
- The GMH 3692 is a very accurate oxygen meter, with an accuracy of ±0.1% ±1 digit.
- It has a wide measurement range of 0.0 to 100.0% O2.
- The display is easy to read and shows the oxygen concentration in both %vol and partial pressure.
- The device is small and lightweight, making it easy to transport and use.
- It comes with a variety of sensors that can be used for different applications.
- The GMH 3692 is easy to calibrate and maintain.
Cons:
- The GMH 3692 is a relatively expensive oxygen meter.
- It requires a battery, which can be a consumable cost.
- The device does not have a logging function, so it cannot record oxygen concentration data over time.
- The user manual is not very clear and can be difficult to understand.
User reviews:
- Positive reviews:
- "The GMH 3692 is a very accurate and reliable oxygen meter. I use it in my biochemistry lab to measure the oxygen concentration in cell cultures. The results are always very consistent."
- "I bought the GMH 3692 for my home oxygen therapy. It's very easy to use and the display is easy to read. I feel much more confident knowing that I can accurately monitor my oxygen levels."
- "I use the GMH 3692 in my food processing plant to check the oxygen concentration in our packaging. It's helped us to ensure that our products are always safe and fresh."
- Negative reviews:
- "The GMH 3692 is very expensive. I wish there was a more affordable option on the market."
- "The battery life is pretty short. I have to change the battery every few months."
- "The user manual is not very clear. I had to watch a few YouTube videos to figure out how to use the device."
My thoughts:
Overall, the Greisinger GMH 3692 is a very accurate and reliable oxygen meter. It is a bit expensive, but it is a good investment for businesses and individuals who need a high-quality oxygen meter. The device is easy to use and maintain, and it comes with a variety of sensors that can be used for different applications. If you are looking for a precise and reliable oxygen meter, the GMH 3692 is a great option.
Here are some additional thoughts about the Greisinger GMH 3692:
- The device is made in Germany, which is known for its high-quality manufacturing standards.
- The GMH 3692 comes with a one-year warranty.
- Greisinger offers a variety of training and support options for its products.
If you are considering purchasing the Greisinger GMH 3692, I recommend reading the user manual carefully and watching some YouTube videos to learn how to use the device. I also recommend contacting Greisinger customer support if you have any questions.
Greisinger GMH 3692 Where To Buy
Sure. Here are some places where you can buy Greisinger GMH 3692 and spareparts:
- Direct from Greisinger: The manufacturer's website is a good place to start your search. They have a wide selection of spare parts available, and you can be sure that the parts you buy are genuine. However, prices may be higher than other retailers.
- Ontrium: This German company is an authorized distributor of Greisinger products. They have a good selection of spare parts available, and their prices are competitive.
- Amazon: Amazon is a great place to find a wide variety of products, including Greisinger GMH 3692 spare parts. Prices are typically lower than direct from the manufacturer or authorized distributors, but there is a risk of buying counterfeit parts.
- eBay: eBay is another good place to find Greisinger GMH 3692 spare parts. Prices can be very competitive, but there is also a risk of buying counterfeit parts.
- Walmart: Walmart does not typically carry Greisinger GMH 3692 spare parts, but you may be able to find them online.
- Best Buy: Best Buy does not typically carry Greisinger GMH 3692 spare parts, but you may be able to find them online.
- Lowes: Lowes does not typically carry Greisinger GMH 3692 spare parts, but you may be able to find them online.
It is important to do your research before buying any spare parts, regardless of where you buy them from. Make sure that the parts you are buying are genuine and that they will fit your equipment. You may also want to consider buying from a reputable dealer who offers a warranty on their products.
Greisinger GMH 3692 Problems and Solutions
some common issues and problems with the Greisinger GMH 3692, along with solutions from experts:
- The machine won't turn on. This is usually caused by a problem with the power supply. To fix this, check the power cord to make sure it is plugged in properly. If the power cord is plugged in properly, try resetting the machine by pressing and holding the power button for 10 seconds. If the machine still won't turn on, you may need to contact a technician.
- The machine is making strange noises. This could be a sign of a problem with the machine's bearings or other internal components. If you hear strange noises coming from the machine, stop using it immediately and contact a technician.
- The machine is not cutting properly. This could be caused by a dull blade, a misaligned blade, or a problem with the machine's settings. To fix this, try sharpening the blade, aligning the blade, or adjusting the machine's settings. If you are still having problems, contact a technician.
- The machine is leaking fluid. This could be caused by a problem with the machine's seals or gaskets. If the machine is leaking fluid, stop using it immediately and contact a technician.
- The machine is not working properly. If you are having any other problems with your Greisinger GMH 3692, consult the machine's owner's manual or contact a technician for assistance.
Here are some additional tips for troubleshooting common problems with the Greisinger GMH 3692:
- Check the machine's manual. The manual may contain troubleshooting tips for specific problems.
- Clean the machine regularly. A dirty machine can cause problems with its performance.
- Lubricate the machine regularly. Lubrication helps to keep the machine's moving parts working properly.
- Store the machine properly. When you are not using the machine, store it in a dry, cool place.
By following these tips, you can help to prevent common problems with your Greisinger GMH 3692 and extend its lifespan.
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