High Precision Portable Turbidimeter Laboratory Turbidity Meter For Water Testing
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.
METER INCLUDES
WZB-170: 2pcs turbidity bottles
The Main Technical Parameters
Model Technical parameters | WZB-170 |
light source | 850 nm LED, meeting ISO 7027 standard |
Measuring range | （0～20.00）NTU，（20.0～200.0）NTU |
Resolution | 0.01 NTU，0.1 NTU |
Indication error | ±8％ |
repetitive | ±1.0％ |
Zero drift | ±0.5% FS/30min |
Indication stability | ±1.0% FS/30min |
Protection grade | IP65 |
Dimension (mm)& Weight (kg) | 220×100×80, 0.8 |
Main Functions
Model Main functions | WZB-170 |
light source | 850 nm LED, meeting ISO 7027 standard |
Measuring principle | Transmission-scattering light measurement |
Multi-point calibration | Zero and up to 3 point calibration |
Chromaticity compensation | / |
Ratio calibration | / |
Range switching | Automatic switching |
data storage | / |
The USB communication | / |
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