TDSメーター EZ(不純物濃度測定)

Q: How many times can the tester be used?

FROM HM DIGITAL: Unlimited. Eventually, you will need new batteries, but the TDS-EZ can be used an unlimited number of times.

Q: What temperature was this device calibrated at? I noticed that readings vary with temperature. How do I get a consistent reading?

FROM HM DIGITAL: The TDS-EZ was calibrated at 25 degrees Celsius (77F), but more importantly, the TDS-EZ is one of HM Digital's most basic meters and does not have Automatic Temperature Compensation (ATC). Therefore, since it does not have ATC, you will see discrepancies when testing hotter or colder from the baseline of 25C/77F.If your water is typically around this temperature, it won't be much of a difference, but if +/-10 degrees or more from 25C/77F, it's a good idea to get a meter with ATC, such as HM Digital's TDS-3, TDS-4, AP-1, COM-80 or COM-100.

Q: can the battery be replaced? if so, what battery does it take?

Yes, the batteries can be replaced. It takes 2 LR44G "button cell" batteries like the batteries that go in watches, ect. The unit has an auto shut-off so the batteries should last a good long time.

Q: Can this be used to check for collodial silver in the 10 ppm range in a solution of distilled water?

No it can't. It doesn't detect specific elements or chemicals. Though the way calcium, lead, and collodial silver may dissolve would effect the numerical value of TDS and if you knew that in 100 ml of 45 deg Celsius water would only hold X# ppm of an element you might be able to figure it out based on the numerical value shown.

4.1/5

Product ID: 726653260

Secure Transaction

Details

Color
Purple
Material
Plastic
Capacity
9999
Brand
HM Digital
Item dimensions L x W x H
1 x 1.25 x 6.1

Frequently Bought Together

HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy,Purple

HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume, Transparent/Blue

HoneForest Water Quality Tester, Accurate and Reliable, TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

Description

TDSメーター EZ(不純物濃度測定)

Specifications

Color	Purple
Material	Plastic
Capacity	9999 Picoliters
Brand	HM Digital
Item dimensions L x W x H	1 x 1.25 x 6.1 inches
Item Weight	2 Ounces
Global Trade Identification Number	00891144000168
Manufacturer	HM Digital, Inc.
Size	0-9990 ppm. Measurement Range
UPC	712641079917 891144000168
Part Number	TDS-EZ
Item Weight	2 ounces
Product Dimensions	1 x 1.25 x 6.1 inches
Item model number	TDS-EZ
Batteries	2 LR44 batteries required. (included)
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Number Of Pieces	1
Display Style	LCD
Included Components	meter
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Alkaline
Average Battery Life	1000 Hours

Have a Question? See What Others Asked

How many times can the tester be used?

What temperature was this device calibrated at? I noticed that readings vary with temperature. How do I get a consistent reading?

can the battery be replaced? if so, what battery does it take?

Can this be used to check for collodial silver in the 10 ppm range in a solution of distilled water?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

HK$232

Duties & taxes incl.

Hong Kongstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

About Us

Customer Services

Customer Support

Regional Access

Legal & Policies

Social

Get the App

TDSメーター EZ(不純物濃度測定)

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions