| Brand | Apera Instruments |
|---|
Check the listing for details. Apera AI311 pH60 pH Tester Kit, Waterproof, Replaceable Probe, ±0.01 pH. Condition: New. Listed at 114.68 USD. [This is to maintain the sensitivity of the electrode. Power-Off: 8 minutes without operation Easy 1-3 points auto. ]]>.
You may also like
$19.67
Rapitest Analog Moisture Meter 1820 Rapitest 1820 035307018205
$12
PH Tester for Gardening W/ Digital Display Water Quality Tester
$34.68
Luster Leaf Rapitest pH Soil Tester 1 pk (Pack of 5)
$192.97
PCE Instruments PCE-PH20S - Environmental Meter with External pH Electrode
$42.99
Soil Moisture Meter,4-in-1 Ph Meter, Tester for Moisture, green
$86.42
Digital pH Meter for Food, pH Probe for Sourdough and Bread Dough, Checking T...
$26.48
Luster Leaf JEN-639 Rapitest Moisture and Light Combo Meter
$25
3 Pk,Groline Quick Cal Sachet 20 ML / HI50036, 811
$12.72
4-in-1 Digital PH Soil Tester Water Moisture Sunlight Test Meter Gardening Tool
$12.97
SPANISH MOSS 250 CU IN Soil cover for dish gardens potted plants terrarium FAST
$10.3
Professional Water Meter Testing Kit for Drinking Water - TDS, EC & Temp Meter
$40
Lot Of 4 Lishtot TestDrop+ Water Quality Tester Analyzes Water In 2 Seconds.