Hello! where can i find ph buffers for calibration? i'll be looking at 4 and 7. the capsules available on amazon are poorly stored a unusable

better you buy from Lab chemical shop

Can i use it for checking ph of soil

this meter is one headache don't buy

How do we buy additional electrode solution and buffer solution???

buffer solution better you prepare fresh from buffer tablets available with chem shop

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🌿 Master your environment with precision — because your plants and pools deserve the best!

READY TO USE - Includes batteries and calibration pouch so you can start testing immediately.
COMPACT PORTABLE - Lightweight design (113g) fits perfectly in your toolkit or pocket for on-the-go testing.
EFFORTLESS ACCURACY - Auto calibration feature guarantees reliable results without the hassle.
DUAL FUNCTION DISPLAY - Simultaneously monitor pH levels and temperature for comprehensive water analysis.
PRECISION AT YOUR FINGERTIPS - Wide pH range (0-14) ensures accurate testing for every environment.

The HM Digital pH-80 Hydrotester is a compact, reliable pH meter with a full 0-14 pH range, auto calibration, and temperature display. Designed for hydroponics, gardening, pools, aquariums, and more, it offers professional-grade accuracy in a portable, ready-to-use package.

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Brand	HM Digital
Ph Range	0-14
Net Quantity	10 Piece
Manufacturer	9999104646, HM Digital
UPC	891144000175 071038000065 807032974725
Global Trade Identification Number	00891144000175
Manufacturer	HM Digital
Model number	HMDPHM80
Number of Memory Sticks	1
Item Weight	113 g
Product Dimensions	15.24 x 3.3 x 1.78 cm; 113 g
Batteries	3 LR44 batteries required. (included)
Item model number	HMDPHM80
Item Height	0.7 Inches
Item Width	1.3 Inches
Included Components	Manual, Calibration Pouch
Are batteries included?	Yes
Lithium battery energy content	3 Milliamp Hours (mAh)
Lithium Battery Packaging	Batteries contained in equipment
Number of lithium ion cells	1

HM Digital pH Meter pH-80 Hydrotester LCD Display With Auto Calibration & Temperature Display

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