What is the sensitivity (IU/L) of the test?
390528
Per their website 25 miu http://www.clearblueeasy.com/advanced-pregnancy-test-with-weeks-estimator.php
390529
1-2 weeks = 25miu to 200miu2-3 weeks = 201miu to 2000miu3+ weeks = >2000miu
390530
1-2 weeks = 25miu to 200miu 2-3 weeks = 201miu to 2000miu 3+ weeks = &gt;2000miu
918160
PS: test skin sensitivity to each oil before applying liberally, even if diluted &#128029;
874799
The device detect CO with right sensitivity. I find the acceptable CO density on internet. So it is not important whether it is on some list or not.
681111
From the manual, here are the reading range and resolution for each...inH20 (+- 55.40 with two decimal places accuracy)psi (+-2.000 with three decimal places accuracy)Mbar (+-137.8 with one decimal place accuracy)kPa (+-13.79 with two decimal places accuracy)inHg (+-0.407 with three decimal places accuracy)mmHg (+-103.4 with one decimal place accuracy)ozin2 (+-32.00 with two decimal places accuracy)ftH20 (+-4.612 with three decimal places accuracy)cmH20 (+-140.6 with one decimal place accuracy)Kgcm2 (+-0.140 with three decimal places accuracy)Bar (+-0.137 with three decimal places accuracy) From the manual, here are the reading range and resolution for each...inH20 (+- 55.40 with two decimal places accuracy)psi (+-2.000 with three decimal places accuracy)Mbar (+-137.8 with one decimal place accuracy)kPa (+-13.79 with two decimal places accuracy)inHg (+-0.407 with three decimal places accuracy)mmHg (+-103.4 with one decimal place accuracy)ozin2 (+-32.00 with two decimal places accuracy)ftH20 (+-4.612 with three decimal places accuracy)cmH20 (+-140.6 with one decimal place accuracy)Kgcm2 (+-0.140 with three decimal... » Read More From the manual, here are the reading range and resolution for each...inH20 (+- 55.40 with two decimal places accuracy)psi (+-2.000 with three decimal places accuracy)Mbar (+-137.8 with one decimal place accuracy)kPa (+-13.79 with two decimal places accuracy)inHg (+-0.407 with three decimal places accuracy)mmHg (+-103.4 with one decimal place accuracy)ozin2 (+-32.00 with two decimal places accuracy)ftH20 (+-4.612 with three decimal places accuracy)cmH20 (+-140.6 with one decimal place accuracy)Kgcm2 (+-0.140 with three decimal places accuracy)Bar (+-0.137 with three decimal places accuracy) « Show Less
1162014
According to the data sheet found at http://www.kidde.com/Documents/900-0121%20sheet.pdf it does meet that spec:"The unit's CO sensor shall be of a fuel cell design and shall meet the sensitivity requirementsof Underwriters Laboratories UL2034 Single and Multiple Station Carbon MonoxideAlarms. The unit shall provide accuracy of +/-20% + 15 parts per million (ppm) when readingCO concentration levels."I don't know what else (if anything) that standard requires.Hope that helps.
2069764
I do no know as I no longer have the box, but I tested on a Thursday and my period wasn't due until Sunday. It was very clear that I was pregnant. There have been actual tests done to compare the different pregnancy tests and this one was rated the most sensitive.
1833041
they're pretty sensitive although I kept testing negative, took a store bought test and all 6 of those were positive. I guess it really all depends. Ovulation though was spot on hope this helps :)
443283
Yes there is preassure sensitivity. It's my first tablet so i don't know how what the quality standards are, but it has worked fine for me so far.
1313537
I find it to be within five milligrams above or below the unit being measured. That is if you calibrate the scale with the proper test weights, use it where there is little to no interference, etc. However, I find it doesn't measure items unless they weigh at least 30 milligrams, yet air and other things seem to effect it somewhat. Its worth the 20 or so dollars, but don't expect anything above average out of this scale. Measuring out anything that is 30 milligrams seems damn near impossible.
2188099
According to operation manual : 1% in range 400 - 4MOhms and 2% in range 4M-40MOhm.When measuring low resitance, the test leads can add 0.2 Ohm or more of error to resistance measurement.Try to short the test leads and press REL button, to subtract the residual resistance of the test leads.In my opinion if you really need best precision you will need a bridgemeter, more expensive!!!By the other way, you can mount a simple circuit using a power supply in series with the resistance and an ampmeter or a precision resistance , measuring the voltage over the resistances, and apply the Ohms law, dividing de voltage by the amperage, until obtaining the resistance desired. According to operation manual : 1% in range 400 - 4MOhms and 2% in range 4M-40MOhm.When measuring low resitance, the test leads can add 0.2 Ohm or more of error to resistance measurement.Try to short the test leads and press REL button, to subtract the residual resistance of the test leads.In my opinion if you really need best precision you will need a bridgemeter, more expensive!!!By the other way, you can mount a simple circuit using a power supply in series with the resistance and an ampmeter or a precision resistance , measuring the voltage over the resistances,... » Read More According to operation manual : 1% in range 400 - 4MOhms and 2% in range 4M-40MOhm.When measuring low resitance, the test leads can add 0.2 Ohm or more of error to resistance measurement.Try to short the test leads and press REL button, to subtract the residual resistance of the test leads.In my opinion if you really need best precision you will need a bridgemeter, more expensive!!!By the other way, you can mount a simple circuit using a power supply in series with the resistance and an ampmeter or a precision resistance , measuring the voltage over the resistances, and apply the Ohms law, dividing de voltage by the amperage, until obtaining the resistance desired. « Show Less
883622
The parameters are adjustable.l think mine came set at 1.2 max at the moment.There is also a graph showing a broader spectrum.Readings here are normally from .07 to .14,although l have detected some pasta products with slightly higher readings.There is a clicker which can be turned off,a reliability bar,color screen etc.A very nice instrument
1330031
I tested it down to 1.0 gr. Not less. Then I could not verify it anymore because display stopped working in about 90 days after purchasing.
2069763
On of the girls on the TTC forums got a faint line and blood work later that day shows hcg of 4.7! Very sensitive. This is the preferred test of the girls on the TTC forums.
1833042
I found it to be sensitive, but waited until I was 2 weeks post ovulation to take a pregnancy test. It was the first test I took and it accurately indicated that I was pregnant. The ovulation tests are awesome too! GL :)
930348
None that we can do but on internet you can find test ratings. Meso rated 100-110 %. Why I chose it. Can see the difference over the 1st one I bought which tested 50%.
86479
I can tell you they're not as sensitive as clearblue plus. I took 2 of these before I took a clearblue plus. It was strongly positive, I retook this test and could BARELY see a line at all. I guess if you are okay with waiting a few extra days these will do. But for those of us that hate waiting, you might as well spring for something better. I'm convinced I would've gotten a positive a few days earlier had I started with a better test. Clearblue is 25 mIU, so I imagine this is more than that. Either that or quality control just stinks.
173203
I have no idea. It didn't upset my stomachs and I'm super sensitive. Maybe ck the manufacture website.