 |
1 year, 1 Year
OTHER
Zhejiang, China
Nade
WSB-1
Electronic
15
0-199
0.1
45/0
Whiteness Meter
WSB-1
Testing Machine
220V 50Hz
1kg
Product Description
Nade Lab Testing Equipment Whiteness Meter WSB-1
Whiteness Meter functions
The WSB series whiteness degree instrument with the digital display is mainly applicable for the measurement of the whiteness degree on the surface of the object or the powder in the white color and the color close to white. The whiteness degree can be accurately educed that is consistent with the visual degree. The opacity degree of the paper can also be accurately measured.
This instrument can be widely applied for the measurement of the whiteness degree of the objects like textile & printing & dying, oil paint & dope, chemical construction material, paper & paper plate, plastic product, white cement, ceramics, porcelain enamel, porcelain clay, French chalk, starch, flour, salt, wash, and cosmetics, etc.
Product Characteristics
1. AC & DC power supply, low power consumption, cabinet and handsome contour design, facilitating field and lab use;
2. Configured with auto power-off function ad low power dissipation circuit, able to effectively prolong service life of battery;
3. Adopting big-screen highly transparent LCD display, with comfortable reading, and free of ill influence from sunlight;
4. The simple operation, and can accurately measure the opacity degree of the paper
5. Adopt the standard white plate rated by the central government to convey the standard value, and the measurement is accurate and reliable
6. Configured with output port of measured values, possible to connect with recording meter
Specifications:
| Model | WSB-3/3A | WSB-2A | WSB-2 | WSB-1 |
| Measure Range | 0--120 | 0--120 | 0--199 | 0--199 |
| Minimum Readout | 0.01 | 0.1 | ||
| Illuminant | D65 light source | LED | ||
| Whiteness Mean | R457 blue light | |||
| display | LCD back light display | |||
| Testing diameter | ¢18 | ¢30 | ¢30 | ¢15 |
| Basic Error | ≤±1 | |||
| Measuring Condition | WSB-3: 0/d WSB-3A: d/0 | 45/0 | 45/0 | 45/0 |
| Standard Observe | 100 viewing field |
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| Zero Draft | ≤±0.1 | |||
| Repeatability | ≤±0.2 | |||
| Power Supply | AC220V, 50HZ | AC220V/ 50HZ DC: battery | ||
| External Dimension | 310*280*280mm | 325*265*280mm | 325*265*280mm | 235*75*65mm |
Please contact us by alibaba message or TEL: +0086-571-88064952 for any requirements or questions. There may be a time zone difference depending on your location, but we will respond to you as soon as we can.
We cherish every opportunity to serve our customer! It will be our great pleasure to do business with you and hope it will be a win-win situation for both of us.
Q: How long is the delivery time?
A: 7-15 working days after we received your payment or order confirmed.
Q: What is the warranty for the equipment?
A: One year. We can provide you lifelong technical support.
Q: What is the payment terms?
A: T/T, L/C, Western Union, etc.
Q: What after-sales service can be provided by Nade ?
A: The after-sales service of Nade is divided into two parts: technical support and maintenance.
Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video.For so many years’ experience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would like to provide spare parts for free.
Please send your request details to us by clicking "send" at the bottom!
