WGZ-2000,2000A,4000,4000A turbidimeter:
Characteristics:
1. Microcomputer, touch keyboard, backlight LCD, standard parallel RS232 data communication interface.
2. Custom-made high strength long service life lamp-house, provided with data storage and inquiry function, can meet GLP requirements.
3. Data nonlinear processing and data smoothing function, quick and automatic multi-points calibration, self-diagnostic information prompt, selectable span – automatic or manual switch.
4. Set average measuring mode with shortcut to obtain correct data within quickest time, applicable particularly to measure extrem-low turbidity and can be used to measure unstable water sample.
5. Precise light route system, reliable positioning structure, effective tone compensation, direct turbidity reading.
6. Selectable spectral measurement unit, multiple measuring modes, optional flow sampling devic and can realize consecutive measuring, built-in or external printer is optional (specifying when ordering).
Technical parameters:
| Model |
WGZ-2000 WGZ-2000P |
WGZ-2000A WGZ-2000AP |
WGZ-4000 WGZ-4000P |
WGZ-4000A WGZ-4000AP |
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| Minimum Principle | 90°scattered light | ||||||
| Minimum readout (NTU) | 0.001 | 0.01 | 0.001 | 0.01 | |||
| Measuring range (NTU) |
0~10,0~100, 0~1000,0~2000 |
0~10,0~100, 0~1000,0~4000 |
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| Basic error (F.S) | ±6%(±2%F.S,±3%F.S,±5%F.S) | ||||||
| Repeatability | ≤1% | ||||||
| Zero draft (F.S) | ±0.5% (0.02 NTU) | ||||||
| Remark: WGZ-2000AP, WGZ-4000AP are built-in printer. | |||||||
