Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
Shenzhen Yago Technology Limited
CN
7
YRS
Main categories: ph meter,soil ph meter,refractometer,Patio Sprinkler Timer,moiture meter
Contact supplier
Chat Now
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
Top picks
Product categories
Top sell Product
Water quality meter
Handheld Refractometer
Soil Tester/Meter
Drones Accessories
Food environmental safety detector
Digital Scale
Moisture Meter
Digital Temperature Controller
wireless switch
wireless doorbell
Thermometer Hygrometer
Laser Range Finder
Animal Repellent
Metal Detector
Air Quality Monitor (CO2)
Alcohol Tester
Hot Products
Ungrouped
WiFi Tuya PIR Motion Sensor Wireless Smart USB Power Infrared Detection Alarm
$6.98
(Min. Order) 200 pieces
Tuya Flower Watering artifact automatic timing flower watering device solar charging mobile phone remote flower watering
$20.74 - $21.56
(Min. Order) 5 pieces
Lawn Garden Drip Water Timer Irrigation Controller Automatic Water Timer Garden Drip Accessories Sprinkler Timer
$14.57 - $15.18
(Min. Order) 5 pieces
3 sold
TUYA WiFi APP Remote Control Energy Meter Power Voltage Ammeter Volt Amp Watt Meter Electricity Tester YG-302
$7.20 - $12.50
(Min. Order) 5 pieces
4-in-1 Soil Tester Soil Moisture Fertility Tester 90 Rotation Down Angle Design No battery requirements Soil ph Meter
$3.93 - $4.09
(Min. Order) 5 pieces
2 sold
7 IN 1 Chlorine Meter /pH/TDS/EC/ORP/Salinity/TEMP Aquaculture Swimming pool Fish tank Zigbee Solar Energy Water Quality Monitor
$10.90 - $55.00
(Min. Order) 1 piece
39 sold
Tuya wifi online water salinity meter with data logger function range 0~199.9ppt for drainage, fish tank ,hydroponics
$40.00 - $50.23
(Min. Order) 5 pieces
3 recent viewed
Tuya wifi online EC monitoring controller ph meter with data logger function hydroponic water quality monitoring tester
$38.00 - $49.23
(Min. Order) 1 piece
4 sold
Water quality meter
All products
Water quality meter
Alibaba Guaranteed
Customizable
Ready to Ship
New Arrival High Precision Portable 6-in-1 Multifunctional Water Quality Monitor SALT & DO PH Meter for Aquaculture hydroponics
$85.99 - $89.89
Shipping: $23.02/piece
Min. Order: 1 piece
Easy Return
91 sold
Add to cart
TPH01615 portable Digital TDS 3 TDS Meter Filter Pen Temp PPM Tester
$3.05 - $3.60
Shipping: $9.41/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
Digital xiaomi TDS 3 TDS Meter Filter Pen Temp PPM Tester
$3.05 - $3.60
Shipping: $9.41/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
Aquarium ATC PH meter Automatic Temperature Compensation Handheld Digital PH Tester Temperature Degree C 0.00-14.00 PH Range wit
$2.00 - $2.20
Shipping: $7.62/piece
Min. Order: 2 pieces
Est. delivery by Jun 6
Easy Return
Add to cart
NEWEST portable ph meter ph-2 pro together litmus tester function with ATC digital LCD display for drinking water
$3.40 - $3.68
Shipping: $11.43/piece
Min. Order: 1 piece
Est. delivery by Jun 6
Easy Return
100 sold
Add to cart
-50~70 Waterproof LCD Digital Fish Tank Aquarium Thermometer Suction Cup Submersible Water Temperature Meter Temperature Control
$1.00 - $1.58
Shipping to be negotiated
Min. Order: 10 pieces
BNC PH Electrode ph Meter Electrode
$4.00 - $4.92
Shipping: $4.91/piece
Min. Order: 2 pieces
Easy Return
Add to cart
Hot sell 6 in1 Ec/Tds/Zout/S.g/Temperatuur/Ph Smart digital water quality analyser ph tester pen for drinking Aquarium
$13.00 - $13.90
Shipping to be negotiated
Min. Order: 2 pieces
7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter
$19.00 - $20.40
Shipping to be negotiated
Min. Order: 2 pieces
6 orders
2 in 1 Meter PH.TEMP Water Quality Detector For Hydroponics Pool Aquarium
$12.00 - $13.30
Shipping to be negotiated
Min. Order: 2 pieces
New Arrivals 5-in-1 Tester Multi-Function Water Quality Test Pen EC.TDS.SALT .S.G TEMP Water Quality Detector
$11.50 - $12.60
Shipping to be negotiated
Min. Order: 2 pieces
Professional 2 in 1 pH Meter EC Meter for Aquarium Multi-parameter Water Quality Monitor Online pH / EC monitor Acidometer
$15.00 - $16.54
Shipping: $11.43/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
HIGH PRECISION portable ph meter&ec&tds meter with LCD display for aquarium pool and drinking water
$3.66 - $4.01
Shipping: $15.23/piece
Min. Order: 1 piece
Est. delivery by Jun 6
Easy Return
Add to cart
Digital CT-6659 Industrial PH Meter PH/ORP Controller ForSewage Treatment, Food Processing, Printing and Dyeing, Papermaking
$140.00 - $155.29
Shipping: $48.33/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
Easy Return
Add to cart
NEW portable hydrogen/H2 meter CT-8023 with Backlight
$45.18 - $53.40
Shipping: $9.15/piece
Min. Order: 2 pieces
Est. delivery by Jun 6
Easy Return
Add to cart
4.01 6.86 9.18Ph Buffer Solution Calibration Ph Buffer Powder in ph meter
$0.25 - $0.30
Shipping: $1.01/piece
Min. Order: 50 pieces
Est. delivery by Jun 6
Easy Return
Add to cart
1
2
3
4
5
6
...
12
1
/12
Go to
Page
Go