No but there is an indicator on the screen showing the state of charge and the battery indicator

That's the pump. There are 2 versions of the unit one diffusive (this passively responds to gas) and this version with a pump. The pump allows for pre-entry testing with a probe and faster response times on the gas sensors.

@@SafetyMonitors can you recommend me a good version I mean a user friendly one (easy to use)?

What is the application? If you visit our website you will find a great deal of 4 gas monitor options@@reydagzTV

The 121 d signifies how many days until full calibration is due according to the settings on the unit. This will usually be a recommended frequency of every 180 days depending on your setups, regional and company requirements. In terms of the cal failure on start up this is usually because of the O2 sensor. When the unit first starts up it does a fresh air calibration on the Oxygen Sensor. If you are getting the calibration failure message at this point it’s usually because the O2 sensor has failed to calibrate correctly to fresh air. This can be for a variety of reasons, maybe a faulty or old O2 sensor that needs replacement but could also be due to low battery condition on the unit so there is enough to start it up but not enough current flowing through the sensor at start up for it to correctly automatically calibrate. If you are still finding the error after a full charge I would recommend returning to an Authorised Honeywell service centre such as Safety Monitors in the UK or a regional Authorised centre if outside the UK and Ireland. I hope that helps.

I am afraid not when it is overdue that indicator will remain until it is calibrated both zero'd and span'd.

The unit shown is a pumped model, if you need to reset the pump after a blockage acknowledge the alarm with a Y button this will then restart the pump, if the blockage remains I am afraid it will not restart. You will need to send the unit in to a service centre for works if this is the case and you can't locate the blockage on the front filter as it may have debris within the pump. Hope that helps

There is a bluetooth adaptor you can get for the Microclip which will give you a live view via mobile app however this will not download any data. If you need that functionality you would need to look at the BW Icon or BW Flex instruments which have come more recently. The data is also limited to 35 events it doesn't have full data logging.

Time weighed average

My company handed them out today. However they have so many ways of tracking our every moment so that's not a big deal with this. It's just bulky I hate that

Can they hear your conversations with these things

Me podrían enviar un vídeo en español.!

Unfortunately it is likely to need to head to a service centre. If you are based in the UK send in to us and we can take a look. If it is still within it's 2 year life it will be covered under warranty.

You can disable the audio alarms via the menus, you access these by pressing the Mode and N buttons then go to alarm setting and you should see an option to disable the audio and visual alarms, I wouldn't recommend this outside of some specific applications however as these are there to protect you and your colleagues. You can also do this by connecting up the unit via the supplied serial cable to a PC and use the free ProRAE Studio 2 software to change a variety of settings, this is often easier and more intuitive, just download the software from raesystems.com and then connect up the unit, enter data manager mode password is rae. Then download settings, update what you need and send the settings back to the unit. The last bit is important, if you don't send the settings back to the unit it won't be stored. I hope that makes sense and helps.

@@SafetyMonitors Thank you so much,I'm going to get on it.Appreciated

@@festusuyi5040 No problems if you need any help, new units or servicing let us know as we are a full service centre for RAE/ Honeywell. Just email [email protected]

There are some updated videos on our channel, this was from the very early days of the company and we have done some shorter videos. We appreciate there are some issues with some of our older videos including this one and we are currently recording some full updates. If you need any direct help do let us know you can email [email protected] or call +44(0)1489 326031

Ryan Cantwell the options are not available from launch they are on the way more details to follow.