Product Name: Sensory and Physical Indicator Rapid AnalyzerProduct Model:GNSSZ-STPI8N
Product brand: Zhong'anAolksafe product code:
Appearance dimensions: 310mm × 290mm × 140mm Net weight: 3.0kg

²Testing items:Chromaticity, turbiditypHVolatile phenols, total hardness, cleaning agents (anionic surfactants)
²Scope of application:Surface water, groundwater and other general environmental water samples, as well as moderate to mild pollution wastewater.
number |
Testing items |
unit |
Measurement range |
detection limit |
1 |
turbidity |
NTU |
0.5~200 |
0.5 |
2 |
chroma |
PCU |
5~500 |
5 |
3 |
pH |
— |
6.5~8.5 |
— |
4 |
Total hardness (titration) |
mg/L |
10~500 |
10 |
5 |
detergent |
mg/L |
0.1~10 |
0.1 |
6 |
Volatile phenol |
mg/L |
0.05~6 |
0.05 |
The principle of Lambert Beer's law-spectrophotometry
quantitative analysis
²According to the characteristic absorption spectrum and light absorption law of visible light produced by material molecules (Lambert)-The principle of Bill's Law, an instrument for quantitative analysis.
Silicon Rubber Keypads


Equipped with online software for online operation


equipUSB/RS232/Vehicle power interface


Embedded micro printer


²Transmittance accuracy |
≤±1.5% |
²Transmission density repeatability |
≤0.5% |
²Number of measurement channels |
1individual |
²linearity error |
≤±5% |
²Photocurrent stability |
≤±1%/3min |
²insulation resistance |
>20MΩ |
²LCD display screen |
4.5 inches |
²key |
Silicone button, with a lifespan of up to 500000 times, dustproof and waterproof |
²ambient temperature |
5-35℃ |
²relative humidity |
≤85% |
²RS232/USBinterface |
1 each |
²Car power cord interface |
1 piece |
²Instrument dimensions |
310mm×290mm×140mm |
²net weight |
3.0kg |
²The power adapter |
AC220V,50HZ |
²Car power supply |
12V (optional) |
Serial Number |
name |
specifications/model |
unit |
quantity |
1 |
Sensory traits and physical indicators rapid analyzer |
GNSSZ-STPI8N |
tower |
1 |
2 |
The power adapter |
12V/2.5A |
individual |
1 |
3 |
data line |
USB |
strip |
1 |
4 |
light disk |
—— |
fix |
1 |
5 |
Instrument User Manual |
—— |
share |
1 |
6 |
warranty card/certificate of conformity |
—— |
fix |
1 |
7 |
Case |
Desktop computer |
individual |
1 |
Note: One set of experimental equipment is included as a gift. Different models of experimental equipment may vary when purchased. Please contact customer service for more information on the related complimentary equipment.