Taiwan Taishi TES-1387 turbidity meter
Water quality testing
Livelihood water supply
Food/beverage water
Other related water quality testing
Automatic shifting from 0 to 1000 NTU
Waterproof and dustproof equipment meets IP65 standards and the body can float
Compliant with ISO 7027 (DIN EN 27027) specifications
Low battery power warning and automatic shutdown after 10 minutes of inactivity
Large LCD display and backlight function
The accuracy of all gears is calibrated based on four points
*Large/small value, alarm, and relative value measurement functions
Manual data memory and reading function
Automatic data recording function (1387)
USB interface (1387)
Taiwan Taishi TES-1387 turbidity meter
Gear position |
0.01tonine point nine nineNTU, 10.0toninety-nine point nineNTU, 100 |
to |
one thousand |
NTU |
resolution zero point zero one |
NTU, 0.1 NTU, 1 NTU |
accuracy± 2% reading value ± 1 digit from 0 to 500 NTU± 3% reading value ± 1 digit from 501 to 1000 NTU repeatability |
±0.01 |
NTUperhaps |
±1% |
The larger of the reading values |
reaction time |
<12second |
Calibration standard solution |
zero point zero fiveNTU, 20 NTU, 100 NTU, 800 NTU |
light source |
infrared |
LED |
Light source lifespan |
> |
41,000,000Secondary measurementdetectorSilicon photodiode |
stray |
< 0.02 NTU |
monitor |
digit |
, |
99 fourteenparagraphLCDSampling bottleBorosilicate glass with screw cap, full liquid indicator line and directional pointer mark52.5mmHx25mm dia (2.07”x1”) |
Sampling capacity |
10mLManual data memory capacitypen( |
Directly to |
0LCDRead on)Automatic data memory capacity |
microSD |
0block4 GB(1387) |
operate temperature |
to50℃(32to122℉) |
Operating humidity |
to |
90% |
RH, |
Uncondensed |
power supply4 x AAAbattery4(> 8003Secondary measurement |