Extech PH110 ūdensizturīgs ExStik pH mērītājs PH110 pH mērītājs

Brand:Extech

3/5

181.63

NO RAŽOTĀJA Extech PH110 Waterproof ExStik pH mērītājs ir atkārtoti uzpildāms pH elektrods, ko var izmantot atkārtoti, uzpildot atsauces šķīdumu, tiklīdz tas ir iztērējies. Tas iegūst nepārtraukti augstu precizitāti, izmantojot jaunu atsauces šķīdumu, un tajā ir ātri un vienkārši darbības, lai uzpildītu elektrodu. Šis skaitītājs novērš bažas par elektrodu glabāšanas laiku. 1, 2 vai 3 punktu kalibrēšana automātiski atpazīst buferšķīdumus. Lietotājam pH buferi jāpasūta atsevišķi. Extech PH110 ūdensizturīgais ExStik pH mērītājs ir komplektā ar atkārtoti uzpildāmu pH elektrodu, 1,5 ml pudeli KCI, diviem atskaites savienojumiem, diviem noņemšanas instrumentiem, aizsargvāciņu, parauga krūzi, četrām 3 V CR-2032 baterijām un 48 collu (1,2 collu). m) kakla siksna. Uzņēmums Extech Instruments tika reģistrēts 1970. gadā, un tā bāze atrodas Voltemā, Masačūsetsā, ASV, tieši uz rietumiem no Bostonas. Uzņēmums Extech ir atzīts par testēšanas un mērījumu piedāvājuma plašumu un dziļumu, kā arī spēcīgo izplatīšanas tīklu. Uzņēmums FLIR Systems iegādājās Extech 2007. gada novembrī. Extech Instruments augstvērtīgos, rokas testēšanas instrumentus un FLIR zīmola infrasarkano staru termovizoru pārdod, izmantojot tīklu valsts katalogu mājas, reģionālie krājumu izplatītāji, internets un starptautiskie galvenie izplatītāji. Uzņēmums ir kļuvis par vienu no lielākajiem testa iekārtu un portatīvo printeru ražotājiem un piegādātājiem, un Extech Instruments zīmols daudzās nozarēs tiek uzskatīts par iecienītāko zīmolu. TUV sertificēts ISO 9001:2000, Extech apskaužamā reputācija ir balstīta uz inovatīviem produktiem, kas piedāvā unikālus un patentētus dizainus ar funkcijām, funkcijām un uzticamību par pieņemamu cenu.

Pasūtiet pH buferus atsevišķi. Atkārtoti uzpildāms pH elektrods, ko var izmantot atkārtoti, uzpildot standartšķīdumu, kad tas ir izsmelts. Novērš bažas par elektrodu glabāšanas laiku. Ātras un vienkāršas darbības, lai uzpildītu elektrodu. Iegūst nepārtrauktu augstu precizitāti, izmantojot jaunu standartšķīdumu.
Batteries ‎4 Lithium Metal batteries required.
Batteries Included? ‎Yes
Batteries Required? ‎Yes
Country of Origin ‎Taiwan
Customer Reviews 4.0 4.0 out of 5 stars 49 ratings 4.0 out of 5 stars
Is Discontinued By Manufacturer ‎No
Item model number ‎PH110
Item Package Quantity ‎1
Item Weight ‎3.87 ounces
Manufacturer ‎Extech
Number Of Pieces ‎1
Part Number ‎PH110
Pattern ‎PH Meter
Product Dimensions ‎6.8 x 1.6 x 1.4 inches
Style ‎PH110
Warranty Description ‎Full one year warranty on parts and workmanship, unless otherwise specified. This warranty does not apply to defects resulting from action of the user such as misuse, improper wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification.

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Scritto da: Samantha Aguilar
LOVE THIS!
So, at first, I didn’t like it because I thought it wasn’t working. However, I realized I was using it wrong. Writing this in case someone does the same. MAKE SURE WHEN YOU CALIBRATE, THAT THE PH STICK SAYS “CALI”. Anyways, this is a great PH meter. It not only works for liquids but also thick creams.
Scritto da: TK
it's finicky
Good: The PH110 is accurate and cheap. I am able to get repeatable flavor and texture when I make cheese, because I can hit all my markers. Bad: The PH110 requires fiddling every time I want to use it. It requires at least one calibration when I take it out of the cabinet. Then if I wait more than a couple of hours between uses, it requires another calibration. Calibration isn't difficult, but it can get pricy because you have to buy pouches of calibration solution. I put the solution in a tupperware bowl and reuse it for a day or two. Ugly: A couple of times, I had to remove the batteries to reset it because it locked up during a calibration.
Scritto da: MoxieFamily
Used and damaged before use
Opened package and ph tester to find big crystals on the head, nozzle and cap of tester. Crystals usually mean the device was used incorrectly, returned and sold as new. Once Crystals form the device is ruined and unusable.
Scritto da: AmazonLover
Testing Personal Care Products
Very easy to use, the meter is pretty great at letting you know what it needs and when it’s time. I haven’t had any issues with freezing or calibration. After having this for quite a while, I do highly recommend.
Scritto da: Chris C.
Perfect for homebrewers
This is a great pH meter! I've wasted money on cheap Milwaukee brand meters that broke in a week. This Extech meter is built much better. The module mine came with, had a broken reference junction cap. The top was broken off, with the threaded part still inside, so I could not remove it to refill the reference solution. I emailed Extech, got a response that day, they shipped me a new module at no charge. I'm a homebrewer and I use this meter to measure pH in kombucha, jun, cider and ale at this time.
Scritto da: Marcia chung
Won't recalibrate
I was able to use it once in the morning. When I went to use it again it has a -1. I followed the instructions to recalibrate and it's not working. So disappointed for such an expensive product.
Scritto da: bbracken677
Love my Extech!
I bought this to use for cheese making, and it has fulfilled all my expectations, including the ability to check the pH of the cheese itself, rather than just the whey as most other meters are limited to. I can only hope that it will prove as reliable in the long run as it has in the short run, providing reliable information to 2 decimal points, which comes in very handy. I love it and would recommend it to anyone needing such accuracy and reliability.
Scritto da: jason
This is great for in the field on the spot testing
This is great for in the field on the spot testing. Easy to use and calibrates quickly. Less skilled personnel can use with little training. I’m an analytical chemist and use this probe for instant checks. It’s great there is a 3 point calbration feature.
Scritto da: Brewbower
Attention cheese makers
Love this PH meter. I use it for cheese making.Seems accurate for both whey and pressed cheese.

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