Skip to main content
Hi
!
Hi!
Sign in
or
register
Daily Deals
Brand Outlet
Gift Cards
Help & Contact
Sell
Watchlist
Expand Watch List
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watchlist
Purchase History
Buy Again
Selling
Saved Feed
Saved Searches
Saved Sellers
My Garage
Sizes
My Collection
Messages
PSA Vault
Expand Notifications
Please
sign-in
to view notifications.
Expand Cart
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
Best selling products: Best
Multi-Function Meters Meters
Bestselling
Top Rated
1
Rank 1
Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
(184)
$8.53 New
$8.53 New
---- Used
No used products available
2
Rank 2
Handheld Water Quality Hardness Purity Meter Digital LCD 0-9990ppm TDS US
(9)
$6.89 New
$6.89 New
---- Used
No used products available
3
Rank 3
Apera Instruments AI209 PH20 Value Pocket pH Tester Kit
(54)
$49.50 New
$49.50 New
$29.99 Used
$29.99 Used
4
Rank 4
Bluelab PROBPH Replacement pH Electrode Probe
(2)
$69.99 New
$69.99 New
---- Used
No used products available
5
Rank 5
John Deere SW08120 Grain Tester Moisture Meter - Yellow
(6)
$355.48 New
$355.48 New
$199.99 Used
$199.99 Used
6
Rank 6
Bluelab BP1-1111-0736 pH Pen
(81)
$89.99 New
$89.99 New
$44.95 Used
$44.95 Used
7
Rank 7
Rapitest Soil Test Kit
(19)
$9.59 New
$9.59 New
---- Used
No used products available
8
Rank 8
Milwaukee MW102 2-in-1 pH and Temperature Meter
(13)
$149.95 New
$149.95 New
$42.00 Used
$42.00 Used
9
Rank 9
Milwaukee Mw101 0 to 14 Range High Accuracy Ph Meter
(5)
$125.00 New
$125.00 New
---- Used
No used products available
10
Rank 10
JINGT 7 in 1 Digital LCD Water Quality Meter - WM-JINGT-YY2023033825
(19)
$7.95 New
$7.95 New
---- Used
No used products available
11
Rank 11
DICKEY-john 15585 Soil Compaction Tester - Silver
(5)
$375.69 New
$375.69 New
$214.97 Used
$214.97 Used
12
Rank 12
General Hydroponics 722080 pH Control Kit
(236)
$21.48 New
$21.48 New
$14.00 Used
$14.00 Used
13
Rank 13
AgraTronix 07140 Windrow Hay Moisture Tester
(10)
$319.04 New
$319.04 New
---- Used
No used products available
14
Rank 14
VIVOSUN 305130-PEN PH and TDS Meter Combo Kit
(22)
$20.99 New
$20.99 New
$13.00 Used
$13.00 Used
15
Rank 15
Luster Leaf Rapitest 1835 Digital 3-Way Soil Analyzer
(91)
$28.90 New
$28.90 New
---- Used
No used products available
16
Rank 16
Milwaukee MC120 Smart pH Meter Monitoring System
(1)
$99.00 New
$99.00 New
$61.00 Used
$61.00 Used
17
Rank 17
Milwaukee PH600AQ Ph Tester With 1 Point Manual Calibration
(16)
$11.99 New
$11.99 New
---- Used
No used products available
18
Rank 18
Bluelab OnePen - a 3-in-1 Temperature EC/PPM and pH Meter Lightning Fast Re...
$206.95 New
$206.95 New
---- Used
No used products available
19
Rank 19
Oakton pHTestr 30 Ph Tester for Temperature
$39.99 New
$39.99 New
$39.99 Used
$39.99 Used
20
Rank 20
Clorox Spa 10018CSP Ph up 18-ounce
$10.49 New
$10.49 New
---- Used
No used products available
21
Rank 21
Luster Leaf 1612 Rapitest Dirt Soil Plant Garden Ph Meter Tester 10 Test Kit
(49)
$8.00 New
$8.00 New
---- Used
No used products available
22
Rank 22
Bluelab PENSTP pH and Conductivity Starter Pack - Precision Nutrient Solution...
$240.28 New
$240.28 New
$62.99 Used
$62.99 Used
23
Rank 23
Rapitest 4 Way Garden Soil Ph Temp Fertility UV Meter Analyzer 1880 Tester
(33)
$26.90 New
$26.90 New
$10.00 Used
$10.00 Used
24
Rank 24
Bluelab BLU2221 Conductivity Pen
(5)
$78.99 New
$78.99 New
$37.49 Used
$37.49 Used
25
Rank 25
BlueLab 716484 Guardian Monitor Connect
(4)
$350.00 New
$350.00 New
$195.00 Used
$195.00 Used
26
Rank 26
Milwaukee MW100 PRO pH Meter
(6)
$118.95 New
$118.95 New
$69.00 Used
$69.00 Used
27
Rank 27
VIVOSUN Digital Ph and TDS Meter Kits 0.01Ph High Accuracy Pen Type Ph Meter ±
$20.02 New
$20.02 New
$12.98 Used
$12.98 Used
28
Rank 28
Luster Leaf 1602 Rapitest Soil Test Kit 20 Tests
(4)
$15.93 New
$15.93 New
---- Used
No used products available
29
Rank 29
Rapitest 1612 pH Soil Tester
(2)
$6.19 New
$6.19 New
---- Used
No used products available
30
Rank 30
LCD Digital TDS-3 Meter Filter Pen Temp PPM Tester Stick Water Purity TesteFDUS
(8)
$6.95 New
$6.95 New
---- Used
No used products available
31
Rank 31
XLUX Soil Moisture Sensor Meter Water Monitor Hygrometer for Green
(1)
$19.43 New
$19.43 New
---- Used
No used products available
32
Rank 32
Milwaukee Instruments Waterproof pH Tester
(16)
$62.95 New
$62.95 New
$34.95 Used
$34.95 Used
33
Rank 33
716053 Bluelab Ph Probe Cleaning / Care Kit
(3)
$18.00 New
$18.00 New
---- Used
No used products available
34
Rank 34
Irrometer SR 12" Soil Moisture Monitor
$105.83 New
$105.83 New
---- Used
No used products available
35
Rank 35
HM Digital TDS-EZ Water Quality TDS Tester
(314)
$23.79 New
$23.79 New
---- Used
No used products available
36
Rank 36
Oakton EcoTestr pH 2+ Pocket pH Meter (EE3542301)
$85.00 New
$85.00 New
---- Used
No used products available
37
Rank 37
Moen Soil Sensor for Smart Sprinkler Controller - WISNS002G1USA
$55.99 New
$55.99 New
---- Used
No used products available
38
Rank 38
HM Digital ZT-2 TDS Tester
(41)
$9.99 New
$9.99 New
---- Used
No used products available
39
Rank 39
ECOWITT WH51 Soil Moisture Sensor Humidity Tester - Accessory WH51B
(1)
$26.95 New
$26.95 New
---- Used
No used products available
40
Rank 40
Glosso Factory TDS - 3 Handheld Total Dissolved Solids Meter and Thermometer
(36)
$6.89 New
$6.89 New
---- Used
No used products available
41
Rank 41
OPENBOX Sustee Aquameter 2 Green Medium - Plant Soil Moisture Meter Monitor
$15.00 New
$15.00 New
---- Used
No used products available
42
Rank 42
Milwaukee Buffer Solution 20ml Ph 7.01 M10007
(4)
$10.99 New
$10.99 New
---- Used
No used products available
43
Rank 43
VIVOSUN Digital PH Tester Pen for Water - 4316344538
(13)
$11.34 New
$11.34 New
---- Used
No used products available
44
Rank 44
Soil Tester 3 in 1 Moisture/light/ph M Gardening Tool Kit for Plants Care Digita
$18.99 New
$18.99 New
---- Used
No used products available
45
Rank 45
XLUX T10 Soil Moisture Sensor Meter - Green
(14)
$17.59 New
$17.59 New
---- Used
No used products available
46
Rank 46
Sonkir MS02 3-in-1 Soil Moisture Light pH Tester - Green
(24)
$11.80 New
$11.80 New
---- Used
No used products available
47
Rank 47
Bluelab Stsol100 Ph Probe KCI Storage Solution 100ml
(12)
$21.99 New
$21.99 New
---- Used
No used products available
48
Rank 48
iPower LGTESTSOIL Soil PH Meter 3-in-1 Test Kit
(21)
$11.94 New
$11.94 New
---- Used
No used products available
49
Rank 49
Apera Instruments PC60 Premium Multiparameter Pocket Tester Kit (AI316)
(7)
$133.46 New
$133.46 New
$110.00 Used
$110.00 Used
50
Rank 50
Soil Testing Kit Mosser Lee 10 Tests Each Ph Nitrogen Phosphorus Potassium
(2)
$18.99 New
$18.99 New
---- Used
No used products available
51
Rank 51
MMD4E Digital Moisture Meter Water Leak Detector Moisture Tester Pin Type Ba
$56.99 New
$56.99 New
---- Used
No used products available
52
Rank 52
Hour Meter 6 Digital Display Electromechanical Engine Ac100 250v Hours Counter
(2)
$19.48 New
$19.48 New
---- Used
No used products available
53
Rank 53
Hydrofarm GroStar GS1 pH Pen AI11010 Measures pH and Temperature
---- New
No new products available
---- Used
No used products available
54
Rank 54
Burpee Garden Helpers Electronic Soil Ph Tester 69344hc
(1)
$10.80 New
$10.80 New
$9.99 Used
$9.99 Used
55
Rank 55
Apera Instruments Ai1113 Ph Calibration Solution Kit 7.00 4.00 8 Oz for Each HDP
$25.26 New
$25.26 New
---- Used
No used products available
56
Rank 56
Test Pump Service Unit 1002 Kit for Irrometer SR & LT Tensiometer Soil Moisture
---- New
No new products available
---- Used
No used products available
57
Rank 57
Milwaukee MA9062 1382 PPM TDS Solution 230 Ml. MA 9062
(1)
$22.99 New
$22.99 New
---- Used
No used products available
58
Rank 58
Luster Leaf 1875 pH Meter - Green
(17)
$19.99 New
$19.99 New
---- Used
No used products available
59
Rank 59
LaMotte 593401 Kit Soil Test Model Expanded Metal
$176.99 New
$176.99 New
---- Used
No used products available
60
Rank 60
Soil Test Kit 40 Tests Holdall Decorative Plant Accessories
(6)
$12.99 New
$12.99 New
---- Used
No used products available
61
Rank 61
Hanna Instruments HI98118 Hanna GroLine Waterproof Hydroponic pH Tester
---- New
No new products available
---- Used
No used products available
62
Rank 62
A Ozone Water Tester O3 Tester Meter/Detector for Ozone level in Water 239350
---- New
No new products available
---- Used
No used products available
63
Rank 63
Lishtot Testdrop Pro Water Tester for Contaminants Tests Filtered and Faucet
$10.99 New
$10.99 New
---- Used
No used products available
64
Rank 64
Luster Leaf 1845 Digital Soil Ph Meter
(141)
$13.99 New
$13.99 New
---- Used
No used products available
65
Rank 65
Bluelab Leap Ph Probe (probe Only)
$91.99 New
$91.99 New
---- Used
No used products available
66
Rank 66
Bluelab Conductivity Probe Care Kit for Plant Germination
$12.00 New
$12.00 New
---- Used
No used products available
67
Rank 67
Luster Leaf 1601 Rapitest Soil Test Kit
(54)
$18.99 New
$18.99 New
---- Used
No used products available
68
Rank 68
Shinwa Measurement Soil Acidity Meter Ph Tester Garden Plant Health A72724 535
(16)
$43.19 New
$43.19 New
---- Used
No used products available
69
Rank 69
4-in-1 Soil Tester 08185 Agratronix
(1)
---- New
No new products available
---- Used
No used products available
70
Rank 70
Oakton Instruments 35634-05 EcoTestr Ph1 Waterproof Pocket Tester
$87.89 New
$87.89 New
---- Used
No used products available
71
Rank 71
Panacea Products Holdall Moisture Light Ph Three-way Meter 60182L
(1)
$5.95 New
$5.95 New
---- Used
No used products available
72
Rank 72
77372 Watermark Soil Moisture Sensor with 15ft Cable
---- New
No new products available
---- Used
No used products available
73
Rank 73
RAPITEST MOISTURE SOIL LAWN FLOWER VEGETABLES TEST METER GARDEN PLANT TESTER
(15)
$15.38 New
$15.38 New
---- Used
No used products available
