What does MRU stand for?
MRU is a German abbreviation and stands for
M-Messgeräte (Measuring equipment)
R-Rauchgase (stack gases)
U-Umweltschutz (environmental protection)
Where are MRU analyzers manufactured?
The MRU manufacturing facility is in Germany
What are typical life expectancies for MRU analyzers?
We have analyzer in the field that are 20 years and older, it also depends very much in the user, how he (she) treats his (her) analyzer
What is the typical life span of an O2 Sensor?
Typically 2 years is normal, with a long life O2 sensor between 4 and 5 years
What is the typical life span of an CO Sensor?
Typically 3 to 4 years depending on usage and gas exposure
Higher than recommended gas ranges can shorten the life span of a sensor
What is the typical life span of an NO Sensor?
Typically 3 to 4 years depending on usage and gas exposure
Higher than recommended gas ranges can shorten the life span of a sensor
What is the typical life span of an NO2 Sensor?
Typically 3 to 4 years depending on usage and gas exposure
Higher than recommended gas ranges can shorten the life span of a sensor
What is the typical life span of an SO2 Sensor?
Typically 3 to 4 years depending on usage and gas exposure
Higher than recommended gas ranges can shorten the life span of a sensor
What is the typical life span of an H2S Sensor?
Typically 2 to 3 years depending on usage and gas exposure
Higher than recommended gas ranges can shorten the life span of a sensor
What does NDIR stand for?
NDIR – Non Dispersive Infrared
Being used to measure gases as an alternative to electro-chemical sensors
What flue gas temperatures can be measured with MRU equipment?
We have different probe tubes for different temperature applications
- Stainless steel – for up to 1200°F
- Inconel Steel – for up to 2000°F
- Ceramic – for up to 3000°F
What is the price for service for MRU products?
Please see: https:// mru-instruments.com/request-rma/
What are typical service turnaround times?
We are proud to offer industry leading turnaround time of 2 days or less
How often does an analyzer need calibration?
It is recommended to have an analyzer serviced and re-calibrated at least once a year
Can the customer re-calibrate his own analyzer?
YES, but only if test gases are available – we do not recommend it, since it is much more than just applying test gases
Can sensors be field replaced?
YES, but only if test gases are available to ensure correct reading – we do not recommend it
Can options be added later if needed?
Most options can be added even years later
What are typical lead times for new analyzers?
That depends very much on the model and options needed.
Our most common analyzers are in stock and can be shipped within 2 to 3 days.
