Active Member
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[China]
Address: No. 72, Beihuan Road, Jinshui District, Zhengzhou, Henan, China
Contact name:Lin
NANBEI INSTRUMENT LIMITED |
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High quality Benchtop Turbidity Meter
WZS-185A/180A Turbidity Meters is a new generation meter developed by Shanghai INESA Scientific Instrument Co., Ltd. This meter adopted an intelligent operation system enabling you to do high accurate measurements and manage your results and data. With the smart system, the default guidance system helps you easy to operate.
WZS-185A
2 photodiodes to ensure high accuracy.
1-7 points calibration using Formazin standards or zero water.
Autoranging from 0-1000 NTUs.
Data capacity of up to 2000 sets (GLP-compliant).
Data stored can be transferred into the computer by USB or RS-232 communication interface.
WZS-180A
1-5 points calibration using Formazin standards or zero water.
Autoranging from 0-200 NTUs.
GENERAL FEATURES
Uses Nephelometric principle with 90° detection.
Meets ISO 7027 and offers consistent light source for higher accuracy.
Selectable turbidity units, including the NTU, FNU and EBC.
Settable parameters, including user ID, number of calibration points, data and time, etc.
Standard Package
5pcs turbidity bottles
| Model | WZS-185A | WZS-180A | |
| Measuring Unit | Range | (0～20.00) NTU, (20.0～200.0) NTU (200~2000) NTU | (0～20.00) NTU, (20.0～200.0) NTU |
| Accuracy | ≤ ±6% | ≤ ±8% | |
| Repeatability | ≤0.5% | ≤1.0% | |
| Fluctuation | ≤ ±0.5% FS/30min | ≤ ±1.0% FS/30min | |
| General | Power supply | AC (220±22) V, (50±1) Hz | ● |
| Dimension (mm)& Weight (kg) | 250*95*60,0.4 | ● | |
