Product Description:
Peculiarity:
- Smart pen type 3-in-1 water quality tester
- Fast and accurate display based on microprocessor
- New rugged and durable ergonomic design
-The appearance is fashionable and compact, and it is easy to carry
- Large screen backlight, clear display, while showing temperature
- With automatic temperature compensation
- The main unit is waterproof IP65
- Low battery indication
- Automatic power off
- Scientific and reasonable national standard packaging
-The use of AAA batteries, large capacity and long-lasting capacity are a strong guarantee for accurate and fast measurements and reduce the number of calibrations

range
PH
0~14.00pH
Salinity
0~100.00ppt
Temp
0～50℃
resolution
PH
0.01pH
Salinity
0.01ppt
Temp
0.1℃
precision
PH
±0.02pH
Salinity
±2%F.S
Temp
±0.5℃
Automatic temperature compensation
0℃～50℃
battery
2×1.5V(AAA)
Operating temperature
0℃～50℃
calibration
pH：4.01/ 6.86；Salt：35ppt
Automatic power off
8 minutes
size
207*32*36mm
weight
85g (without batteries)