Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Swimming Pool

Received and tested and work pretty well once calibrated. Also delivery was quite fast, ordered on 17/5 and arrived on 30/5. Only one small remark and that is there's no clear indication on how to insert the batteries into the device, it's a 50/50 percent chance you insert them the right way around. So, as shown in the picture... positive side to the right

PH meter was sent within a day after the order, delivered almost a month. The packing is good, at first glance it arrived without damage. In the kit there are no batteries, for this reason I can not tell the robot device or not. I'll check the details. And in general, I advise the seller and the goods offered.

Very bad quality The seller's proposed me me resend the product for 0.01 euros. Finally it me débité over € 4. This is the flight, and the second product does not work Avoid this seller I have spent almost 15 euros in total, For nothing

As the seller announces. It comes without batteries. Lack of testing but already and bought other similar devices and go well for the price you have. It comes with the envelopes to calibrate and the instructions in English.

Same Product Description, apparently good still not tested, more have great quality resistant, will make test and come back here, note before use must calibrate, not come with battery, comes with sachets to calibrate

-Without batteries (as indicated in the description). -Came perfectly calibrated! Got all three powders and checked. -Within two weeks I did more than 30 measurements. Continues to work well and clearly.

PH came in a combined parcel, everything is fine, everything is whole, I did not use it yet in business, if everything is bad or some questions will be, I will add a review a

Very good for the price. It is necessary to buy 2 batteries LR54. the direction of the batteries is not indicated. But there are only two possibilities so we end up there.

Everything is wonderful! The parcel came very quickly! Everything corresponds to the description! The device is good. Immediately calibrated. Seller recommend!

Thanks! Good work! Everything corresponds to the description. Careful when stopping batteries. Lower into the water strictly vertically

Fast delivery, very satisfied with the order, only received, good quality. Not checked, seller and shop recommend prodovanu 10 stars!!

PH meter came fast. Batteries included. Bags with salts are present. Bought for the pool. Calibration will be closer to the season.

Corresponds to the description, the delivery is quite fast, did not communicate with the seller. After testing I will add

Arrived my order in expected time, good furniture packing, now only missing use it to check its quality, thanks Adafar

Not the worker came, the seller did send another, the worker, as far as the testimony is accurate I can not answer.

I came not a good product, I ask you to return the money. the split of the glass capsule and leaked some liquid.

Not used xq no battery,, very cute arrive in good condition to temuco ,Chile, recommended to seller

In the photo, the first calibration. I had to do 3 pieces, then the data coincided.

Delivery in time, calibration is light, everything is obtained as it should be!

Very good, recommend! Arrived very fast. Congratulations for excellent service.

Damages the display. I did not communicate with the seller. Shows correctly.

It all perfectly checked works one minus batteries do not go in the kit.

I use it, I chased it, it works. I was without batteries.

Good product, but am need calibrate every time will use!!

Good gadget for this money. Very fast delivery. Thanks!

Description corresponds. Merit, it works. Please buy.

Suburbs for a week! Out of the box is not calibrated.

Very good. I 'd send a message after calibration.

very good