Specifications
Model Number :
R244
Place of Origin :
Japan
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000pcs
Delivery Time :
3-5work days
Packaging Details :
Paper box
Electrode material :
Ni
weight :
2.7 g
[Maximum Rating] :
50 mA
Sensitivity is typical :
480 min-1
Background maximum :
5 min-1
Discharge start-up voltage (DC) :
440 V
Description

UVTRON R244

UVTRON UV on/off detectors utilizing the metallic photoelectric effect and the gas multiplication effect. 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 light cut-off filter, making it very convenient to use.

Spectral Sensitivity Characteristics (Short) 185 nm
Spectral Sensitivity Characteristics (Long) 260 nm
[Maximum Rating] Supply Voltage (DC) 575 V
[Maximum Rating] The average discharge current 3 mA
Discharge start-up voltage (DC) 440 V
[Recommended Operating Parameters] Supply Voltage (DC) 500±50 V
[Recommended Operating Parameters] average discharge current 0.3 mA
[Recommended Operating Parameters] minimum quenching time 3 ms

UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 gUVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g

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UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g

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Model Number :
R244
Place of Origin :
Japan
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000pcs
Delivery Time :
3-5work days
Contact Supplier
UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g
UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g
UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g
UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g
UVTRON R244 No Visible Light Cut-off Filter Required for High Sensitivity 480 min-1 2.7 g

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
3 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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