High Quality Portable Digital TDS Meter Filter Measuring Water Quality Purity Tester drink Water tds meter pen type
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Price dropped by 1.47 $
Lower than average, a lotReliable seller: 100%
You can safely buy here, E-Yogo mall
- More than 12 years of seller experience
- High general feedback score (38232)
- Customers are satisfied by communication
- Items match description
- High shipping speed
- 1.6% of customers were dissatisfied over the last 3 months
Customer reviews
O
O***h
Hello to everyone. Payment/receipt in Penza-21 days. The inner part of the envelope of puppy-packed norms. I do not put a photo, because. The appearance of the device and the case is exactly as on the site. Reverse osmosis filter water test: enriched-10, not enriched-6. from under tap 152. Shorter in comparative analysis, the difference is tangible. With the seller did not communicate but I put it-5. The temperature is lower by 0,5 GR than the thermometer behind the window-quite accurate sensor. I rate the order in 4 stars because the tester was sent without batteries. Had to gently open it, look in the network what elements it needs (357, G13, LR44, A76, sr44w, gp76a)-2 PCs by 1,5 volts, retail price 10 rubles per piece of Camelion. Go to buy them in Magas, and then still understand why with the batteries he also did not turn on-tilted the contacts and the display was alive.
August 09, 2016
E
E***y
The TDS meter was in a beautiful case, no batteries, but they are sold at every corner. Water readings up to osmosis 200-250 ppm, after the membrane stably shows 12ppm, the Post-filter + mineralizer brings this figure to 35-60 ppm. Now with the TDS meter I will control the state of the membrane. The price in comparison with stores in Russia is 10 times cheaper. Recommend! Shipping was somewhere one month, the order is not tracked in Russia post.
July 13, 2016
K
K***v
Super thing. Shows the mineralization of water in mg/L. It is very interesting sometimes to know what you still drink)) came in two weeks, was packed as well in four layers of puppy)) no damage, all as in the description. The truth of the batteries will have to look for themselves, but it is a little bit to come. And so I am happy with the order, already recommended to friends from it to buy. And to you, I doubt recommend.
June 25, 2016
A
A***A
Came pretty fast. There were no batteries, but immediately put and made measurements. It turned out that the water after the filter is 120 RRM, and the water supply at the same temperature is 385 RRM. It seems to show correctly. Question-the device is already calibrated or needs to be calibrated. And in general, in what case is calibration needed?
December 15, 2020
O
O***o
This thing really works. Measured on tap water, drinking buying and mineral. Only on the mineral there is an indication of the degree of mineralization-50, while the device showed 43-49 (floating value). I think this error is within the norm, and especially since the bubbles in the mineral nobody removed.
January 05, 2018
E
E***v
I'm ordering a second device. Delivery fast. The device looks good outside. There is no significant difference between the first and the second. By temperature of 1 degree C. Stiffness 151 and 137 in the same capacity.
May 13, 2016
V
V***v
He came in two weeks. There were no batteries. no adjustment in the device. Tested the water from under the tap 58 ppm. After 48 ppm filter. Nevsky water. The testimony is good. I can't believe it or not.?
July 08, 2016
W
W***w
The device does not have an adjustment screw at the rear, as stated by the seller. That's why it's impossible to turn. But it's good for comparative tests. It works. At least it's not clear how precise.
July 26, 2016
I
I***v
Delivery 14 days to Lobnya, Mo. there is a cover. Instruction for English. Batteries are already inserted. There is a time for oscillation but the screw is not visible. And so everything works OK
November 21, 2017
L
L***a
In Ivanovo the order was a month. The device is packed well, there is a storage case. Already checked in action, seems to work well. Assembly quality is acceptable. Seller recommend.
March 23, 2017
v
v***v
Received quickly, but unfortunately could not immediately check, when ordering it was not clear that the batteries are not included and not specified the brand of necessary batteries
June 16, 2016
*
****v
Thanks to the seller, quickly came here only one thing but the material of the case is made of cheap plastic, the batteries are not included, so I can not say how it works
February 09, 2021
L
L***M
Looks good, appears to work for what it's meant for.
Would have liked to have batteries included, as I missed the "LR44x2 (not included)" bit when I was ordering.
December 07, 2020
V
V***v
Until Chelyabinsk 28 days, the case is included, no batteries (as in the order), all modes are correct, took for 217 rubles, for such a price is excellent
July 08, 2016
E
E***a
Came even with a cover but without batteries, well, in principle, as in the description, everything works. There was a parcel of 1,5 months approximately
May 14, 2016
R
R***v
Great tester. It goes without batteries. The calibration method on the product page is not correct, calibrated by long holding the "temp" button.
June 27, 2016
A
A***a
Everything received, reached in excellent condition, works, not completely checked yet, hope that everything will be OK. Thank the seller.
June 11, 2016
k
k***v
Three weeks. Measures the Hz that, the HZ is probably exactly in the case, but without calibration and the temperature sensor is dull.
February 13, 2018
W
W***v
Very fast delivery. It works great. Thank you seller! Recommend it. Very fast delivery. Works great. Thank you seller! I recommend
June 12, 2016
A
A***v
Arrived in two weeks, fast shipment this Hood. In the kit there are no batteries, so the work of the device is not yet checked
November 18, 2020
N
N***n
There is no instruction for Russian, it is not clear even what batteries are needed, how to use, there is no table with Yawn
March 05, 2021
W
W***v
Very fast delivery. Works fine. Thank you seller! Recommend. Very fast delivery. Works great. Thank seller! I recommend
June 12, 2016
W
W***v
Very fast delivery. Works fine. Thank you seller! Recommend. Very fast delivery. Works great. Thank seller! I recommend
June 12, 2016
W
W***v
Very fast delivery. Works fine. Thank you seller! Recommend. Very fast delivery. Works great. Thank seller! I recommend
June 12, 2016
v
v***v
Delivered quickly, but ordered a TDS meter, and sent a PSH meter. Opened the dispute, let's see the result
April 05, 2021
R
R***v
The quality of the plastic and the product itself is medium. Even the CAP curve))) in the work did not try
February 22, 2018
D
D***v
Got pretty fast, well packed. There is no information about the type of batteries. I haven't checked yet.
February 27, 2021
D
D***v
No calibration, although the photo positioned. The dispute did not open, because. The price is funny.
July 10, 2016
S
S***v
It's been three weeks. Working, happy with the goods. LR44 batteries only need 2 PCs to buy.
May 24, 2016
S
S***v
Great Machine! Quality! Fast delivery! Bravo! Great device! Quality! Delivery fast! Bravo!
July 27, 2016
I
I***v
Great item. The accuracy is not very accurate. For this price will go for the aquarium...
July 12, 2016
a
a***n
Inserted batteries did not turn on for a long time tormented like earned i will check
February 28, 2019
V
V***v
Thank you. The device works. Delivery 5 weeks to Moldova from the date of payment.
July 16, 2016
A
A***o
Didn't work on receipt. Contacts are poorly adjusted. I had to give it to repair.
August 02, 2016
A
A***v
Thank you!!! Buying remained satisfied. Quality is good. It's super. Very good!!!
May 27, 2016
Y
Y***v
It's okay. Delivery fast. I didn't check at work. Minus No Batteries Included
June 17, 2016
V
V***n
Delivery 3 weeks to Arkhangelsk region, measures, but correctly or not Hz
October 21, 2017
M
M***a
Delivery to Voronezh fast-only 2 weeks. Good packing. Everything works.
June 21, 2016
N
N***a
Okay. Delivery fast. Works, calibrated in the plant quite accurately
June 24, 2016
O
O***a
The parcel arrived on time, the quality is acceptable, you can buy.
November 25, 2017
M
M***a
Everything is super. It came very quickly. I recommend the seller.
September 13, 2014
p
p***p
Batteries inside, the package is driving fast, shows correctly.
November 07, 2017
R
R***v
Fast, adequate. Delivered by courier to Mo. The device works.
February 22, 2018
S
S***v
No batteries, not checked yet, reached in a month somewhere
July 01, 2016
h
h***h
Delivery three weeks. Description corresponds. Recommend.
June 21, 2016
A
A***o
Not accuracy in the description, no calibration screws!!!
July 01, 2016
A
A***n
Sent in time. Got very fast. Thank you seller. Aww OK!!!
November 23, 2017
E
E***v
Two same tds give different readings one 250 other 320
May 24, 2016
A
A***h
The Mail lost), amazing this black hole Post Russian
November 11, 2017
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Product specifications
- Название бренда: yieryi
- Сертификация: Европейский сертификат соответствия
- Происхождение: Китай
- Подсветка: no
- Это умное устройство: no
- Тип дисплея: DIGITAL
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