UV TRON UV Photodiode Sensor R2868 R9454 Used For Flame Detectors
Price:
Negotiable
MOQ:
1
Delivery Time:
3-5work days
Product Description
UV TRON R2868 R9454 Used for flame detectors
The R9454 is a side window type (UV light enters from the side of the bulb) and is similar in shape to the R2868 UVtron, with high sensitivity and a wide field of view (directivity).
| Spectral Sensitivity Characteristics (Short) | 185 nm |
| Spectral Sensitivity Characteristics (Long) | 260 nM |
| Discharge Sustain Voltage (DC) | 300 V |
| Background maximum | 10 min-1 |
| [Recommended Operating Parameters] minimum quenching time | 2 ms |
| [Recommended Operating Parameters] average discharge current | 0.3mA |
The R2868 is a UVTRON UV on/off detector that utilizes the photoelectric effect of metals and the multiplication effect of gases. It has a narrow spectral sensitivity of 185 nm to 260 nm and is completely insensitive to visible light. Unlike semiconductor detectors, it does not require a visible cut-off filter, making it very convenient to use.
| Spectral Sensitivity Characteristics (Short) | 185 nm |
| Spectral Sensitivity Characteristics (Long) | 260 nm |
| Electrode material | Ni |
| weight | 1.5g |
| [Maximum Rating] Supply Voltage (DC) | 400 v |
| [Maximum Rating] The average discharge current | 1 mA |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu