Photos of buyers
Specifications
- PH Range: 0.01-14.00pH
- S.G Range: 1.000-1.222
- ORP Range: 0-±999mv
- EC Range: 0-10000us/cm
- TDS Range: 0-10000ppm,10.1- 200.0ppt
- Temp Range: 0.1-60.0℃/32.0-140°F
- Salinity Range: 0.01%-25.00%
- Waterproof Level: IP67
- Battery: 3*1.5V (LR44 )(Not included)
- Automatic Shut-off: 5 minutes
- Brand Name: JUANJUAN
- With Backlight Or Not: YES
- Origin: CN(Origin)
- Model Number: PH129
- Display Type: Digital
7 In 1 Digital ORP PH TDS EC Meter Salinity SG Temperature Tester Conductivity Water Filter Purity Pen with backlight 50%off
18.71
–
19.75
$
15
reviews
Price history
- for 3 month
- for half a year
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Price drop notification
17.77 $ (-5%)
17.77 $ (-5%)
16.84 $ (-10%)
15.90 $ (-15%)
14.97 $ (-20%)
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Customer Reviews
M***o
January 2, 2021
Completely to be calibrated, the problem is to find all the solutions! The PH is very sensitive, approaching the hand varies greatly the value.
m***d
December 25, 2020
good quality. thanks
Anonymous