Wifi Water Quality Tester PH/EC/TDS/ORP/SALT/ Temp Meter Digital Water Analyzer Smart Monitor Tuya APP Online Remote Monitoring
Water Quality Tester information
FUNCTION
W2823(PH/EC/TEMP)
W2825(PH/SALT/TEMP)
W2826(PH/TDS/TEMP)
W2839(PH/ORP/TEMP)
Range
pH: 0.01PH;Temperature: 0.1°C(0.2*F)
EC: 1us/cm(<1000us/cm)10us/cm(>1000us/cm)
0.1ms/cm(W2823)
Salinity:
1ppm(<1000ppm) 10ppm (> 1000ppm)
0.1ppt(W2825)
TDS: 1ppm(<1000ppm)10ppm(> 1000ppm)
0.1ppt (W2826)
ORP:
1mv (W2839)
Accuracy
pH土0.1pH;Temperature:土1.0°C
EC、TDS、Salinity:土 2%F.S ( W2823 W2826 W2825 )
ORP:土5mv(W2839)
Resolution
pH: 0.01PH;Temperature: 0.1°C(0.2*F)
EC: 1us/cm(<1000us/cm)10us/cm(>1000us/cm)
0.1ms/cm(W2823)
Salinity:
1ppm(<1000ppm) 10ppm (> 1000ppm)
0.1ppt(W2825)
TDS: 1ppm(<1000ppm)10ppm(> 1000ppm)
0.1ppt (W2826)
ORP:
1mv (W2839)
Alarmsetting range
pH: 0.00~ 14.00pH
EC:0~20000us/cm
( W2823 )
Salinity:0~20000ppm ( W2825 )
TDS:0~20000ppm ( W2826 )
OPR:-2000~2000MV ( W2839 )
Power supply: AC230V EUPLUG/AC120V USPLUG
Temperature Compensation: 0°C~ 50°C
Operating temperature: 0°C~ -50°C
Package Contents:
1 x 3 in 1 Meter
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
RETURNS POLICY
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SHIPPING
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
