Michell Instruments is a company that produces laboratory instruments that measure dew point, relative humidity, and moisture content in gases and hydrocarbon liquids. It also produces oxygen monitor devices that can be used in industrial, laboratory, medical and general settings.
They currently have two oxygen gas monitor ranges: The XTP range and the XZR range.
The company website states that the XTP range uses a thermo-paramagnetic oxygen monitor alarm system that boasts of outstanding reliability and accuracy. It is available for general purpose use or for use in hazardous industrial areas and has a wide range of measurement sensitivity which can range from ppm concentrations to 100% oxygen concentration. It also sports a very rugged design so it is perfectly suitable for industrial use.
The XZR range, on the other hand, features a technology that utilizes MSRS Zirconium Oxide systems for extremely accuracy and repeatability in measurements “even without the need for a calibration reference air supply”. There are oxygen depletion monitor models that are designed to detecting or monitoring trace oxygen in clean gases and there are ones designed to measure percentages of oxygen in flue gas.
The XTP line is designed for hazardous area or room oxygen monitor applications and sports the following main features:
- Outstanding accuracy of less than 1% FS allows re-ranging with no need for re-calibration
- Outstanding zero or span stability: 0.25% of span per month
- No zero shift and eliminates background gas effects
- Improved resistance versus contamination
- active compensation allowed for by two 4-20mA inputs for process variables
- Two isolated outputs and a local display in an explosion-proof enclosure allow local as well as remote installation
- Minimal maintenance saves money!
The XZR line are industrial oxygen analyzers that monitors trace oxygen in gas and is used to maintain or control the purity of gases such as Nitrogen, Argon, Helium and Carbon Dioxide. They are known for the following features:
- Reliable and repeatable measurements
- Low cost of ownership due to a highly responsive sensor
- Simple to maintain and easy to calibrate
- Quick and easy to install
- Long sensor lifetime
Reference: www.michell.com
An environment in risk of getting exposed to harmful or toxic gases need to take necessary safety measures to protect the lives and health of people whose job it is to be in that same environment.
A portable oxygen monitor is a device that protects individuals in hazardous areas at all times by constantly monitoring the air quality where they are in. These devices, also called an ambient oxygen monitor is a good safety tool for anyone who needs to go around areas where there is a risk of oxygen deficiency which can be harmful to humans.
The MSA Altair 5 Multigas Detector which basically is an example of portable gas detectors that you can look into if you are searching for such devices. These devices are convenient to carry around because they are not bulky and they find applications in the many fields of industrial fields such as:
- Chemical
- Construction
- Gas Detection
- General Industry
- Hazardous Materials
- Indoor Air Quality
- Manufacturing
- Nuclear
- Oil & Gas
- Telecommunications
- Water/Wastewater
And they provide satisfactory protection against hazards that may involve combustible atmosphere, air quality in confined spaces, gas leak detection, oxygen deficiency monitoring, IDLH or non-IDLH atmosphere toxicity.
This particular model has a function that you should look for when you are shopping around for portable gas monitors such as this. It has a Motion Alert Function that constantly monitors the movement of the individual carrying it around such that it raises an alarm when the individual fails to move after 30 seconds. It sends out alert to safety teams and to everyone in the same vicinity for a potentially hazardous situation.
You also need to be sure to look for a portable device that will be sturdy enough to handle the rigors of being carried around all the time. It must be of rugged and durable design if you want to find long, good use for it.
Looking for oxygen monitors? Read up on my oxygen monitor reviews and buy with confidence!
Note: Please do not confuse this to devices called the portable oxygen saturation monitor devices as this things are different in that instead of the air, these contraptions monitor oxygen saturation in the blood.
There is nothing worse than your own home turning against you. Believe me, this has happened many times before and the same danger is always a possibility for any home out there.
The danger of poisonous gas like carbon monoxide (known as the silent killer) or any other flammable gas finding its way into your home and wreaking havoc is something that we all worry about. The potential of this happening is increased especially if you own a garage where carbon monoxide from your car’s exhaust can build up or if you are using old gas lines that might start leaking at any time.
As you can imagine, such things simply can lead to disastrous results most especially if you neglect performing adequate precautionary measures such as making sure that your garage has adequate ventilation systems and making sure to doing maintenance checks on your gas piping lines. Additionally, installing gas detector alarm or gas monitors systems will reduce further such risks to your person and your property.
Toxic gas is one thing but the lack of the essential and needed gas to maintain life (umm, oxygen?) is another. This is an essential issue most especially in medical or industrial environments where gas levels are precisely monitored either due to requirements of the industrial setting (e.g. controlled-environment in the manufacturing processes) or due to the requirements of a medical or laboratory setting (optimum levels of oxygen in environment for patients or lab experiments). For this purpose gas sensors or oxygen monitors that monitor levels of breathable air such as oxygen is of paramount importance.
When it comes to ensuring safety, we must try never to scrimp. Buying safety tools, such as a gas detection system, to ensure that the air you breath inside your own home is safe and the gas levels inside laboratories is optimal is something that we should all consider as investments for our safety and well-being.
