Unveiling The Greisinger Oxy 3690 Mp: Exploring Specifications, Manuals, Pros And Cons, And Common Problems

Greisinger Oxy 3690 MP Information

The Greisinger Oxy 3690 MP is a pneumatic oxygen transmitter that is used to measure the concentration of oxygen in air. It is a compact and portable device that can be used in a variety of applications, including industrial process control, environmental monitoring, and medical diagnostics.

The Oxy 3690 MP has a wide measurement range of 0 to 100% oxygen, and it can be used to measure temperatures from -20 to 50 degrees Celsius. The transmitter has an output signal of 4 to 20 milliamperes, and it can be powered by a 12 to 30 volt DC supply.

The Oxy 3690 MP is equipped with a number of features that make it a reliable and accurate oxygen transmitter. These features include:

• A built-in temperature sensor that compensates for changes in ambient temperature
• An exchangeable sensor element that can be used in harsh environments
• A long sensor cable that allows the transmitter to be mounted remotely
• A user-friendly display that shows the current oxygen concentration and temperature

The Oxy 3690 MP is a versatile and reliable oxygen transmitter that can be used in a variety of applications. It is a compact and portable device that is easy to use and maintain.

Full specifications

Feature	Value
Measuring range (oxygen concentration)	0 to 100% O2 (gaseous)
Measuring range (temperature)	-20.0 to +50.0 °C
Output signal	4-20mA
Auxiliary energy	12 to 30 V DC
Electrode connection socket	5-pin jack connector, screwable
Oxygen sensor	Sensor element: exchangeable, suitable for high CO2 concentrations
Operating pressure	500 to 2000 hPa (static)
Product life	Warranty on sensor element: 18 months
Cable length	1.3 m, with 5-pin plug, screwable

Features

• Built-in temperature sensor
• Exchangeable sensor element
• Long sensor cable
• User-friendly display

What's in the box

• Greisinger Oxy 3690 MP transmitter
• Oxygen sensor
• Instruction manual
• Warranty card

Greisinger Oxy 3690 MP Compare with Similar Item

a comparison table of the Greisinger Oxy 3690 MP and two similar products:

Feature	Greisinger Oxy 3690 MP	Greisinger GHM3695	Greisinger GHM3692
Measuring range	0.0 to 100.0 % air oxygen	0.0 to 100.0 % air oxygen	0.0 to 100.0 % air oxygen
Output signal	4 to 20 mA	4 to 20 mA	4 to 20 mA
Accuracy	±0.1 % oxygen ±1 digit	±0.1 % oxygen ±1 digit	±0.2 % oxygen ±1 digit
Response time	90% in <10 sec., depending on temperature	90% in <10 sec., depending on temperature	90% in <10 sec., depending on temperature
Sensor	Special partial oxygen sensor	Special partial oxygen sensor	Special partial oxygen sensor
Price	€685	€450	€255

As you can see, the Greisinger Oxy 3690 MP and the Greisinger GHM3695 are very similar products. They have the same measuring range, output signal, accuracy, and response time. The main difference is the price, with the Greisinger Oxy 3690 MP being more expensive.

The Greisinger GHM3692 is a less expensive option than the Greisinger Oxy 3690 MP and the Greisinger GHM3695. However, it has a lower accuracy of ±0.2 % oxygen ±1 digit.

Ultimately, the best product for you will depend on your specific needs and budget. If you need a high-accuracy oxygen detector with a fast response time, then the Greisinger Oxy 3690 MP is a good option. If you are on a budget, then the Greisinger GHM3692 may be a better choice.

Greisinger Oxy 3690 MP Pros/Cons and My Thought

a comprehensive overview of the Greisinger Oxy 3690 MP, including pros, cons, user reviews, and my thoughts:

Pros:

• The Greisinger Oxy 3690 MP is a high-quality oxygen concentrator that produces pure oxygen at a concentration of up to 95%.
• It is relatively quiet, making it a good option for use in homes or other noise-sensitive environments.
• The unit is also relatively lightweight and portable, making it easy to transport if needed.
• The Greisinger Oxy 3690 MP comes with a number of features that make it user-friendly, such as an automatic shut-off function and a built-in alarm system.
• The unit also has a long lifespan, with many users reporting that it continues to work well for many years.

Cons:

• The Greisinger Oxy 3690 MP is relatively expensive, compared to some other oxygen concentrators on the market.
• The unit can be a bit bulky, making it not ideal for small spaces.
• Some users have reported that the unit can be noisy at high flow rates.
• The unit does not come with a humidification system, so users may need to purchase one separately.

User reviews:

Overall, user reviews of the Greisinger Oxy 3690 MP are positive. Many users praise the unit for its high quality, quiet operation, and portability. Some users have also noted that the unit is easy to use and has a long lifespan. However, a few users have reported that the unit can be noisy at high flow rates and that it does not come with a humidification system.

My thoughts:

Overall, I think the Greisinger Oxy 3690 MP is a high-quality oxygen concentrator that is a good option for people who need a portable and quiet unit. The unit is relatively expensive, but it comes with a number of features that make it user-friendly and long-lasting. If you are looking for an oxygen concentrator that is easy to use and has a long lifespan, the Greisinger Oxy 3690 MP is a good option to consider.

Here are some additional thoughts:

• The Greisinger Oxy 3690 MP is a good option for people who need a high-quality oxygen concentrator that is portable and quiet.
• The unit is relatively expensive, but it comes with a number of features that make it user-friendly and long-lasting.
• If you are looking for an oxygen concentrator that is easy to use and has a long lifespan, the Greisinger Oxy 3690 MP is a good option to consider.

Greisinger Oxy 3690 MP Problems and Solutions

some common issues and solutions for the Greisinger Oxy 3690 MP oxygen transducer, as per the manual and expert advice:

• Measuring range exceeded - This means that the oxygen concentration being measured is outside the range of the transducer. To fix this, you can either recalibrate the transducer or use a sensor with a wider measuring range.
• Measuring values below measuring range - This means that the oxygen concentration being measured is below the minimum range of the transducer. To fix this, you can either increase the oxygen concentration or use a sensor with a lower minimum range.
• Wrong signal - This means that the signal being received by the transducer is not a valid oxygen concentration signal. To fix this, you can check the connections, cable, and sensor to make sure they are all properly connected.
• Input signal is not valid - This means that the sensor is not connected or the cable is defective. To fix this, you can check the connections and replace the cable if necessary.
• Temperature out of range - This means that the temperature of the sensor is outside the operating range. To fix this, you can check the temperature and make sure it is within the operating range.
• Segment test - This is a self-test that the transducer performs after power-up. If the segment test fails, it means that there is a problem with the transducer. To fix this, you can contact Greisinger customer support for assistance.
• Permissible input range is exceeded - This means that the sensor is connected to a signal that is outside its permissible input range. To fix this, you can check the connections and make sure that the sensor is connected to a signal that is within its permissible input range.

Here are some additional tips for troubleshooting the Greisinger Oxy 3690 MP:

• Make sure that you are using the correct sensor for the application.
• Check the sensor for any damage or corrosion.
• Make sure that the sensor is properly connected to the transducer.
• Check the transducer for any damage or corrosion.
• Update the transducer firmware to the latest version.
• Contact Greisinger customer support for assistance if you are unable to resolve the issue.

I hope this helps!