Qiwei ZD-401 Portable Turbidity Meter
Qiwei ZD-401 portable Turbidimeter measurement principle 90 ° scattered light, measuring range 0-100/0.01NTU 100-400/0.1NTU, minimum indication 0.1/0.01NTU, correction point 5 points, error of indication ± 6% (± 2% F. S), sexual repeability ≤ 0.5%, zero drift ± 0.5% F. S
QiWei
ZD-401
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The intelligent Turbidimeter adopts the principle of scattered light, and its calibration solution adopts the standard solution of Formazin commonly used in the world. It is a precise and intelligent instrument with good linearity in measuring turbidity, accurate and reliable values, and easy operation.
This instrument is suitable for water plants, reclaimed water treatment plants, swimming pool water reuse, food and beverage industries, etc. It is a special instrument for water laboratory.
Features
Microcomputer configuration, with average measurement mode, with data storage and query functions, automatic range switching, etc.
Models
| Product number | ZD-201 | ZD-401 | ZD-501 | ZD-801 | ZD-1001 |
| Principle | 90° scattered light | ||||
| Measuring range (NTU) | 0-100/0.01NTU 100-200/0.1NTU | 0-100/0.01NTU 100-400/0.1NTU | 0-100/0.01NTU 100-500/0.1NTU | 0-100/0.01NTU 100-800/0.1NTU | 0-100/0.01NTU 100-1000/0.1NTU |
| Min indication (NTU) | 0.1/0.01 | 0.1/0.01 | 0.1/0.01 | 0.1/0.01 | 0.1/0.01 |
| Calibration point | 2:00 | 5 o'clock | 6 o'clock | 6 o'clock | 7 o'clock |
| Indication error | ±6% (±2%FS) | ||||
| repeatability | ≤0.5% | ||||
| zero drift | ±0.5%FS | ||||
QiWei ZD-401 Portable Turbidity MeterSpecifications
| LIST | VALUE |
|---|---|
| Measurement principle | 90 ° scattered light |
| Measuring range | 0~100/0.01NTU 100~400/0.1NTU |
| resolution | 0.1/0.01NTU |
| Calibration Point | 5 point |
| Error of indication | ±6%(±2%F.S) |
| Sexual repeability | ±0.5%F.S |
| Zero drift | ±0.5%F.S |
| Instrument net Weight | 1.5kg |
| Dimensions | 370*260*160mm |
| Power | AC 220V/50HZ |
QiWei ZD-401 Portable Turbidity Meter Packing list
Turbidity meter × 1 set, power cord × 1 piece, sample bottle × 3 pieces, 400NTU Formazine turbidity standard solution × 1 bottle, manual, certificate of conformity, and 1 warranty card each
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- ActiveJIS K0801-1986
- ActiveJJF 1700-2018
- ActiveJJF 1571-2016
- Active 100-2007
- ActiveDIN EN ISO 15715-2006
- ActiveGB/T 13531.3-1995
- ActiveGB/T 13200-1991
- ActiveGB/T 18920-2020
- ActiveGB/T 1576-2018
- ActiveHJ 1075-2019
- ActiveHJ 1075-2019
- ActiveGB/T 18570-2009
- ISO 15715-2003