Air purifier?

[jameslinux]

Thanks, doesn't work with my iPhone 5. I'll try it again with my Note 2, if that fails will try with iPhone 6.

 

[WussRedXLi]

so is the Insan Tech better than Samo Air?

Search for the WCLH ones, they are similar to Samo Air format and have the 0.3 micron, 0.5 micron etc particle count displays.

All are using G1, so digitally they are all the same. The laser module reports in 32-bit or 24-bit hexa values.

They are not analogue like the Sharp IR LED modules.

 

[sehsuan]

alamak! Mfresh implicated at 15th minute of the video!

 

[Akai Ryu]

NPNT but tested aircube c with G1 in indoor environmenr and the pm2.5 readings are the same with minor 3 to 4 digit difference at times when put side by side. Yet to test directly on AP vents

 

[sehsuan]

NPNT but tested aircube c with G1 in indoor environmenr and the pm2.5 readings are the same with minor 3 to 4 digit difference at times when put side by side. Yet to test directly on AP vents

3 to 4 digit? that's a lot of difference!

 

[LFC25]

Search for the WCLH ones, they are similar to Samo Air format and have the 0.3 micron, 0.5 micron etc particle count displays.

All are using G1, so digitally they are all the same. The laser module reports in 32-bit or 24-bit hexa values.

They are not analogue like the Sharp IR LED modules.

sorry, what is WCLH?

 

[WussRedXLi]

NPNT but tested aircube c with G1 in indoor environmenr and the pm2.5 readings are the same with minor 3 to 4 digit difference at times when put side by side. Yet to test directly on AP vents

Is it able to display say 1 ug/m3, in an AP room?

It's best not to test directly at the AP vents, well not to say that you can't, but coz the G1's intake if pumped with high velocity wind it'd actually misread by quite a lot. You can play with the G1 and twist n turn, you can see the values changing.

Just AP the room nicely with > 5 ACH, wait for 20 mins, it shouldn't be too difficult nowadays since it's not super hazy like in Sep/Oct. Check out the lower-end readings.

The other bro who provided me with a PM said that his Aircube C could not dig much below 30 ug/m3.

Well I don't own the Aircube device of coz, but just forwarding his posting too all in the main haze thread.
I'm actually more interested in him saying that the CO2 ppm hit over 1k ppm in just 4-5 hrs in the room. (well, gonna test that out soon).

 

[WussRedXLi]

sorry, what is WCLH?

Ok, it's this seller. SOme of the sensor stuff that he sells like TVOC, CO2 is pretty "high-end", more than enough for home use.

https://wclh.world.taobao.com/shop/....7700714.0.0.EqmW2t&user_number_id=2375177132

 

[WussRedXLi]

alamak! Mfresh implicated at 15th minute of the video!

Ah tiong pdts cannot use their ionisers one lah. Eg my Midea KJ30NV-FE, I never avoid buying it (@ $100 BNIB esp) coz its ionisers may very well produce ozone. I know here in the AP thread in the past some whack not only MIC products but also Samsung/Sharp/Novita/etc about ionisers producing ozone (which the big brands do not do, as in way below the permissible limit, like several tens of times below).

I just do the simplest thing that anyone can do - turn off the ioniser. Actually by default my Midea starts if OFF mode. heh

 

[laeticia]

Is it able to display say 1 ug/m3, in an AP room?

Just AP the room nicely with > 5 ACH, wait for 20 mins, it shouldn't be too difficult nowadays since it's not super hazy like in Sep/Oct. Check out the lower-end readings.

The other bro who provided me with a PM said that his Aircube C could not dig much below 30 ug/m3.

I only have Air Cube T, the lowest I've managed to get in my bedroom with AX40 on high and AC after a period of time is 17ug/m3 (it fluctuates mostly around 20 ug mark). Starting point in the room is mid 40ug/m3

I think could be my room is very dusty. Just swopped out my feather blanket (waiting for a chance to bring to laundromat to be washed and dried) with a comforter thats more allergy friendly

 

[WussRedXLi]

I only have Air Cube T, the lowest I've managed to get in my bedroom with AX40 on high and AC after a period of time is 17ug/m3 (it fluctuates mostly around 20 ug mark). Starting point in the room is mid 40ug/m3

I think could be my room is very dusty. Just swopped out my feather blanket (waiting for a chance to bring to laundromat to be washed and dried) with a comforter thats more allergy friendly

I see. Seriously even with a leaky room it shouldnt be too difficult coz i remember your room to be not very big.
A 323m3/h AX40 with original filter is not weak at all.
A dusty room is not an issue, dust does not get suspended much in the air esp if you do not do "big" activities like pilliw fight or changing bedsheets. PM10 and PM2.5 do get suspended in the air for a very long time.

 

[laeticia]

The issue is that the Air Cube can't measure 0ug/m3

I asked a couple days ago since there are a few others owning the Air Cube, the lowest is 20s range.

At least I see a drop in numbers compared with AP on or off, so I know it is measuring something.

This figure can then be compared with hazy days as a point of reference

 

[Akai Ryu]

Lowest reading observed on aircube c in ap rm has been 9 thus far. Will monitor more against G1. The close fluctuate readings i observed last night was when initially turn on ap for scrubbing in ac rm.

 

[WussRedXLi]

wrx bro, if you still have them, can I take two from you?

Paiseh, pm full. Sent!

 

[WussRedXLi]

Bro drifting, you can look at electrolux vacuums too. About 200+ with exhaust filter. S bag.

http://www.amazon.com/gp/aw/d/B000M...epa+filter&dpPl=1&dpID=51KpXtkKGLL&ref=plSrch

 

[Akai Ryu]

My aircube c

Just monitored aircube and G1 in indoor setting with ceiling fan. Aircube 15sec interval readings seem closer to G1's PM10....

Will try in dead enclosed space and c how it goes. Did recall reading aircube eng manual mentioning pm10

 

[Akai Ryu]

For those with aircube c, does your CO2 level climb quite fast when in enclosed space? Im wondering if AP charcoal filter emitting CO2 coz it does convert VOC to CO2 iirc

 

[Akai Ryu]

 

[Akai Ryu]

Measured briefly in enclosed space with no air flow. Let readings from both device fluctuate and stabalise...similar in pm10 reading...not to say that this is very scientific

 

[mindgamey]

My aircube c

Just monitored aircube and G1 in indoor setting with ceiling fan. Aircube 15sec interval readings seem closer to G1's PM10....

Will try in dead enclosed space and c how it goes. Did recall reading aircube eng manual mentioning pm10

I like how you hang it.

lol