| After-sales Service: | Technical Support |
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| Type: | Visual Light Meters |
| Certification: | ISO |
| Warranty: | 1 Year |
| Measurement Parameters: | Illuminance; Environment Temperature |
| Sampling Rate: | 2 Times/Second |
| Customization: |
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DESCRIPTION:
YW-552 is an instrument specialized for measuring illumination and can be used in factories, lighting industry, planting, schools, offices, laboratories and street lamp construction.
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FEATURES: |
APPLICATION:
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| Model | YW-552 | |
| Measurement parameters | Illuminance | Environment temperature |
| Measurement range | 0~200000Lux | -10~50ºC |
| 0~20000Fc | 14~140ºF | |
| Accuracy | ±3%rdg±10dgts(≤10000Lux) | ±1.0ºC |
| ±4%rdg±10dgts(Other range) | ||
| Resolution | 0.1Lux | 0.1ºC |
| Sampling rate | 2 times/second | |
| Repeplicate test | ±2% | |
| Unit | Lux, Fc | ºC, ºF |
| Operating environment | Temperature: -10~50ºC | |
| Humidity: 10~90%RH | ||
| Storage environment | Temperature: -10~55ºC | |
| Humidity: 10~95%RH | ||
| Power supply | 2 pcs of 1.5V AA alkaline batteries | |
| 2 pcs of 1.2V AA rechargeable batteries | ||
| 5V USB | ||
| Dimensions | Host: 153*65*30mm | |
| Photosensitive probe: 58*58*30mm | ||
| Protection level | IP41 | |
| Material | ABS | |
| Weight | About 194g(No battery) | |
Q. Do you make custom products?
A. Yes, we offer OEM/ODM solutions for our clients.
Q. How long is your lead time for samples?
A. 5-7 days. For bulk orders, 10-30 days depending on the quantity.
Q. What is your terms of payment?
A. 100% for small orders. 30% in advance as deposit and 70% balance before the delivery.
Q. How can we pay?
A. You can pay via T/T, PayPal and Western Union.
Suppliers with verified business licenses
Audited Supplier 
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