4 In 1 Water Quality Tester Lcd Backlit Screen Ec And Temperature Water Test Kit Digital Tds-meter For Aquariums Swimming Pool Drinking Water

Brand	Unbranded
Manufacturer	Unbranded

This product is a digital water quality tester with an LCD backlit screen, EC and TDS meters, and a range of 0-1999 ppm and 19.99-1999 ppt. It also has a temperature range of 0-50 degrees Celsius.

Range
PH
0.00 ~ 14.00PH
EC
0 ~ 1999s / cm
0 ~ 19.99mS / cm
TDS
0 ~ 1999ppm
0 ~ 19.99ppt
Temp
0 ~ 50 ?
Resolution
PH
0.01PH
EC
1s / cm ( 1999 us / cm)
0.01mS / cm
TDS
1ppm ( 1999ppm)
0.01ppt
Temp
0.1 ?
Precision
PH
0.02PH
EC
2% F.S
TDS
2% F.S
Temp
0.5 ?
Automatic temperature compensation
0 ? ~ 50 ?
battery
3 * 1.5V (AG13)
Operating temperature
0 ? ~ 50 ?
calibration
2 points (6.86, 4.01) or 1 point (6.86) calibration
Automatic shut-down
8 minutes
size
188mm * 35mm * 35mm
weight
98g

Packing list

1x Multifunctional Test Pen
Battery (not included)