Temperature/pH display It has a wide 180-degree viewing angle and displays automatic calibration and stable readings.
Comes with a complete set of tools including calibration values (4.00 and 7.00), AAA batteries and a rope. The product is packed in a strong portable box.
There is an automatic 1-3 point calibration system and automatic temperature compensation from 0 to 50 ˚C, accuracy at ±0.1 with a pH measurement level of 0 to 14.0.
You can analyze the value level yourself. Including warning if the level is out of range and the calibration is incorrect.
It has IP67 waterproof and dustproof standards. It can float on water so users don′t have to worry if their device accidentally falls into the water.
Can be used continuously for more than 400 hours with AAA batteries (has a low-power warning system and can turn off the device itself if there is no response in 8 minutes)
Value level: 0 to 14.0 pH
Resolution: 0.1 pH
Accuracy: ±0.1 pH
Calibration test points: 1 to 3 points automatically
Temperature: 0 to 50 ˚C (32 to 122 ˚F)
Resolution: 0.1 ˚C
Accuracy : ±0.5 ˚C
APERA EC20
Conductivity measurement range 0 … 2000µS - 0 … 20mS
Resolution auto scaling
Relative accuracy ± 1% F.S.
Calibration standard recognition 1413 µS / 12.88 mS
Calibration score 1-2 pt
Automatic buffer recognition: Yes Calibration point identification: Yes
