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Phone
18675228366
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Address
No. 07, 22nd Floor, Building 4, Jiazhaoye Center Phase 1, No. 9 Huizhou Avenue, Jiangbei, Huizhou City
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Huizhou Huagao Instrument Equipment Co., Ltd
Turbidity analyzer HG-SZ-781S
NegotiableUpdate on 03/30
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Overview
Turbidity analyzer HG-SZ-781S
Product Details
Product Description, Technical Parameters, and Configuration
Detection principle:
The HG-SZ-781S turbidity analyzer produces standard turbidity liquid according to GB13200-91 and stores it in a microcomputer chip using spectrophotometry, enabling users to directly measure water samples after collection.
Technical parameters:
| Detection parameters | Determination of Turbidity in Water Quality |
| Measurement range | 0-1000NTU (segmented) |
| limit of detection | 0.5 NTU |
| measuring accuracy | Error<5% |
| repeatability | ＜5% |
| Optical stability | 0.001A/20 minutes (100000 hours lifespan) |
| Colorimetric method | Color comparison dish |
| Power supply mode | AC(220V10%)，50Hz |
| Host size | 270mm*220mm*95mm |
| ambient temperature | 5~40℃ |
| ambient humidity | 85% non condensing |
| weight | 1.3kg |
Product features:
1. Compliant with GB13200-91 "Determination of Turbidity in Water Quality", the measurement is accurate and effective
2. Adopting imported high brightness and long-life cold light source with excellent optical performance, the light source has a lifespan of up to 100000 hours
3. Large LCD screen with full Chinese display, direct data reading, simple and time-saving operation
4. Can save 20 standard curves and 200 measured values (date, time, parameters, test data)
5. Memory standard working curve, users can also calibrate the curve as needed
6. Equipped with curve coverage interference function to prevent accidental operation of covering curves
7. One click factory reset allows for quick recovery in case of curve loss due to misoperation
8. It has data storage function and data power-off protection function, making it convenient to query historical measurement data and prevent data loss.
