Great value! $13.29 on Banggood. auto shut off: 5 Minutes, temp.: 0.1-60.0℃; 32.0-140.0°F, Resolution: 0.01 pH; 1ppm; 1μS/cm; 0.1℃; 0.1°F, Measuring range: pH: 0.00-14.00pH; TDS: 0-19990ppm; EC: 0-19990μS/cm, calibration: pH: three points automatic calibration (6.86 & 4.00 & 9.18pH); TDS: 1413μS/cm; EC: 1413μS/cm, Batteries: 3 * 1.5V LR44 button cell(not included), Accuracy: pH: +/-0.01 pH; TDS/EC: +/-2%; Temp: 0.5℃.Updated: 30-07-2025
Banggood
Warehouse in China.4 in 1 Water PH Meter PH/TDS/EC/Temperature Meter $13.29 with coupon: BGMAI666
Additional Banggood coupons:First page Second page
Aliexpress
There’re some similar (or not) items on AliexpressOpen
Image Product (link) Price Coupons
PH Meter & TDS Meter Combo PH TDS EC & Temperature 4-in-1 Water Quality Tester High Accuracy Digital Water Tester Filter $3.69
–
4 in 1 PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums $6.51
–
PH Tester TDS Water Quality Analyzer Multifunctional Backlight 4-in-1 TDS/EC/PH/Temperature Water Quality Detection Pen $7.16
–
Digital PH Meter 4 in 1 PH TDS EC Temperature Meter Water Quality Tester Pen With Backlight for Pools Drinking Water Aquariums $10.95
–
4 in 1 PH Meter PH/ TDS/EC/Temperature Meter Digital Water Quality Monitor Tester With Automatic Calibration for Drinking Water $11.01
–
4 in 1 PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums $11.55
–
4 in 1 PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums $11.68
–
4 in 1 PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums $12.46
–
Professional 4 IN 1 TDS PH EC Temp Meter PH Tester Water Quality Testing Temperature Monitor Pen Acid Base Measurement Tools $12.72
–
yieryi 4 in 1 TDS PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums $12.77
–
4 In 1 PH TDS EC Temperature Meter Tester PH Pocket Water Quality Testing for Drinking Water Hydroponic Aquariums 50%off $14.55
–
4/5/7 in 1 PH Meter TDS EC ORP Salinity S. G Temperature Meter With Backlight Digital Water Quality Monitor Tester for Aquarium $14.62
–
PH Reader For Water High Accuracy 4 In 1 PH Tester Meter Digital EC TDS Sensor Testing Tool Temperature Meter For Home Water $14.96
–
4/5/7 in 1 Digital Water Quality Monitor Tester PH Meter TDS EC ORP Salinity S. G Temperature Meter With Backlight for Aquarium $15.03
–
4-in-1 Water Quality Test Pen Pen-Type PH Meter PH/TDS/EC/Temperature Multi-Function Test Pen TDS 1-9999ppm EC 1-9999μS/cm $15.04
–
4-in-1 Digital Water Tester – PH/SALZ/TDS/EC Meter with Temperature for Pool Aquarium Hydroponics Drinking Water Quality Test $15.45
–
2/3/4/5/7 in 1 PH Meter TDS EC ORP Salinity SG Temperature Tool With Backlight Digital Water Quality Monitor Tester for Aquarium $15.57
–
A21R-1 PCS 4-In-1 Digital Water Quality Tester PH/TDS/EC/Temperature Meter Red & White For Pools Aquariums Drinking Water $15.83
–
A76K 1 Piece 4-In-1 Digital Water Quality Tester PH/TDS/EC/Temperature Meter Red & White For Pools Aquariums Drinking Water $15.86
–
B50C 1 PCS 4-In-1 Digital Water Quality Tester PH/TDS/EC/Temperature Meter Red & White For Pools Aquariums Drinking Water $16.12
–
4 in 1 PH Meter Digital PH TDS EC Temperature Water Quality Tester Water Test Pen TDS Analyzer For Swimming Pool Aquarium $16.29
–
A77I 1 PCS 4-In-1 Digital Water Quality Tester PH/TDS/EC/Temperature Meter Red & White For Pools Aquariums Drinking Water $16.39
–
New 4 in 1 TDS PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums $17.09
–
Backlight 4 in 1 pH Meters Pen Type Water Quality Tester Digital Temperature Ec TDS pH Meter for Aquariums Swimming Pool $17.57
–
4 in 1 PH Meter Digital PH/TDS/EC/Temperature Drinking Water Quality Analyzer Tester For Swimming Pool Aquarium Drinking Water $18.02
–
AEE2-1 Piece 4-In-1 Digital Water Quality Tester PH/TDS/EC/Temperature Meter Red & White For Pools Aquariums Drinking Water $18.29
–
1 PCS 4-In-1 Digital Water Quality Tester PH/TDS/EC/Temperature Meter Red & White For Pools Aquariums Drinking Water $19.27
–
YIERYI 4 in 1 PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums $19.58
–
4 in 1 TDS/PH/EC/Temperature Meter PH-3508 with Backlight Waterproof Digital Water Quality Monitor Tester 48% off $19.91
–
4 in 1 PH/TDS/EC/Temperature Meter PH Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums $20.30
–
PH Reader For Water 4 In 1 PH Meter High Accuracy EC TDS Sensor Testing Tool Temperature Meter For Home Water Hydroponics $20.31
–
OIWAS Laptop Backpack 14 Inch School Bag Waterproof Nylon 29L $32.25
–
4 in 1 PH TDS EC Temperature Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums $49.03
–
4/5/10 in 1 PH Meter TDS EC ORP Salinity S. G Temperature Meter With Backlight Digital Water Quality Monitor Tester for Aquarium $61.41
–
Windows Cleaning Robot with Water Spray YTK334-1 $70.10
–
HM COM-300 Combo Meter 4 in 1 EC TDS Temperature PH Meter Waterproof With ATC Calibration And Data Hold Water Quality Tester $107.86
–
SUNLU Standard Resin ABS Like Water Wash PA like 405nm UV Resin 10kg 3D Printer [EU] $158.70
–
4-in-1 Water Quality Analyzer Online pH Meter Temperature EC TDS Meter Tester for Aquariums, Ponds, Agriculture $193.70
–
Digital 4 in 1 Temperature PH EC TDS Pen Type Waterproof LCD Display Water Quality Tester PH Meter for Aquariums $195.18
–
HM COM-300 4-in-1 PH/TDS/EC/ Temperature Water Quality Test Pen Thermometer Ph Meter Water Quality Analyzer $216.25
–
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for 4 in 1 Water PH Meter PH/TDS/EC/Temperature Meter is here. The lowest price was: $11.89.Banggood Price Alert
![SUNLU Standard Resin ABS Like Water Wash PA like 405nm UV Resin 10kg 3D Printer [EU]](https://couponsfromchina.com/wpthumbnails/Resized1005006186018134.jpg)
