Premium Performance smart Portable Turbidity Meter
WZB-175
- 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.
WZB-170
- 1-4 points calibration using Formazin standards or zero water.
- Autoranging from 0-200 NTUs.
GENERAL FEATURE
- 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.
- Auto-power-off feature effectively extends the battery usage time.
- IP65 waterproof.
Standard Package
WZB-175: 5pcs turbidity bottles
WZB-170: 2pcs turbidity bottles
| Model |
WZB-175 |
WZB-170 |
| Measuring Unit |
Range |
(0～20.00) NTU,
(20.0～200.0) NTU
(200~1000) NTU
|
(0～20.00) NTU,
(20.0～200.0) NTU
|
| Resolution |
0.01NTU 0.1NTU 1NTU |
0.01NTU 0.1NTU 1NTU |
| Accuracy |
≤ ±6% |
≤ ±8% |
| Repeatability |
≤0.5% |
≤1.0% |
| Fluctuation |
≤ ±0.5% FS/30min |
≤ ±1.0% FS/30min |
| General |
Power supply |
AA Battery or 5V DC 1A |
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| Dimension (mm)& Weight (kg) |
220*100*80,0.8 |
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|
