SHEN ZHEN YIERYI Technology Co., Ltd

China Member Since 2012 Verified Supplier

1 Million-2.5Million

Revenue

2012

Est.

Manufacturer, Exporter

Type

Profile

All Videos All 62 Featured 7 Soil Fertility Meter 17 Water Quality Meter 25 Introduce of YIEREYI 1 Rich hydrogen cup 7 Graffiti soil detector 2 Hand Held Refractometer 1 Others 2

02:11

Portable Turbidity Meter

Aug 12, 2025 822

00:47

Water PH Test Kit

Aug 01, 2025 427

00:49

6-in-1 Digital Water Quality Meter pH/EC/TDS/ORP/Salt/Temperature Drinking Water Tester

Jul 15, 2025 346

00:44

Smart Bluetooth Pool Water Tester 6 In 1 PH/EC/TDS/ORP/CL/Temp Meter For Pool Aquatic Venues

Jul 15, 2025 285

00:32

Solar Charging PH Meter With Tuya Zigbee APP Control / 0-14 PH Range

Mar 05, 2025 108

00:54

CL2 Tester 2 In 1 Water Quality PH & Chlorine PC-102 - Water Quality Testing Device for Swimming Poo

Jul 23, 2025 16

00:39

TPH01501

Jul 23, 2025 16

01:18

High Precision pH Tester for Tapered Soil Hydroponics Food Laboratory Drinking Water

Jul 22, 2025 10

00:55

Tuya WiFi Data Logger for Multi-Parameter Monitoring: PH, TDS, EC, Salinity, and Temperature

Jul 18, 2025 11

00:44

How the YY-1030 Bluetooth PH Meter Transforms Acidity Testing for All Industries

Jul 18, 2025 13

00:37

WiFi Smart PH Meter & Data Logger by Tuya – Wireless Water Quality Analyzer with App for Fish Tanks,

Jul 17, 2025 20

04:43

Portable 5-in-1 Water Quality Test Pen with Color Screen – TDS, Salt, EC, pH, Temperature & USB Char

Jul 16, 2025 1

00:59

Dissolved Oxygen DO/pH/TDS/EC/SALT/TEMP Water Quality Tester

Jul 16, 2025 7

00:54

Smart Floating Pool Thermometer Wireless Waterproof

Jul 16, 2025 32

00:53

Professional 5-in-1 Water Tester PH / Salt / TDS / EC / Temp Meter For Aquarium Pool Home

Jul 15, 2025 9

00:29

Industrial Lab Use Digital Water Quality Meter EC/PPM/pH/ORP/Temp

May 26, 2025 14

00:15

Hot Tub Water Quality Tester Floating Accurate

May 26, 2025 23

00:21

All-in-One Pool Aquarium Salinity Thermometer

May 26, 2025 24

00:35

pH Composite Electrode Probe

Apr 09, 2025 15

00:41

Digital pH Pen, PH-98108 Tester, Portable pH Meter

Mar 27, 2025 23

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