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光电探测器件专业方向之Ultraviolet and infrared Sensor Tube

紫外红外探测技术


从事紫外波长和红外波长的信号探测技术的研究。研制开发的紫外探测器件和红外探测器件主要用于飞机发动机及机舱的紫外监控装置、坦克及其它装甲车辆的灭火抑爆系统工业炉窑火焰监测、消防的火灾探测报警和消防水炮等。


1.BMP


4.BMP



3.BMP

(红外探测器件)





Brief description 


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GGD107 (P)

Main Specification

Item

Value

NOTE

Starting voltage (V)

>180


Tube voltage drop(V)

<210


Sensitivity (cps)

>1500


Background (cps)

<10


Spectral response rangenm

185~300


Operating life (h)

10000


Working voltage(V)

220±20


Average output current (mA)

1

GGD107P>3mA

Application environment   temperature range ()

-20~+125


Application   sites

Furnace flame detection   of boiler   combustion system

Alternative types

Siemens P578.61-13/V

 


 

GGD108

Main Specification

Item

Value

NOTE

Starting voltage (V)

>180


Tube voltage drop(V)

<210


Sensitivity (cps)

>4000


Background (cps)

<10


Spectral response rangenm

185~260


Operating life (h)

10000


Working voltage(V)

220±20


Average output current (mA)

1


Application environment temperature range ()

-20~+70


Application   sites

Fire monitoring and   alarming

Alternative types

Hamamatsu R28868

 

GGD103

Main Specification

Item

Value

NOTE

Starting voltage (V)

>250


Tube voltage drop(V)

<280


Sensitivity (cps)

>1000


Background (cps)

<10


Spectral response rangenm

185~260


Operating life (h)

10000


Working voltage(V)

350±35


Average output current (mA)

1


Application environment temperature range ()

-45~+80


Application sites

Fire and explosion   suppression system of tanks and armored vehicles

Alternative types

Hamamatsu R244

 

GGD105

Main Specification

Item

Value

NOTE

Starting voltage (V)

>230


Tube voltage drop(V)

<210


Sensitivity (cps)

>5000


Background (cps)

<10


Spectral response rangenm

190~260


Operating life (h)

10000


Working voltage(V)

260±20


Average output current (mA)

5


Application environment   temperature range ()

-55~+150


Application sites

Fire monitoring and   alarming

Alternative types

Hamamatsu R9533

 

 

GGD110

 

Main Specification


Item

Value

NOTE

Starting voltage (V)

>180


Tube voltage drop(V)

<200


Sensitivity (cps)

>5000


Background (cps)

<10


Spectral response rangenm

190~280


Operating life (h)

10000


Working voltage(V)

220±20


Average output current (mA)

>3


Application environment   temperature range ()

-45~+120


Application sites

Furnace flame detection   of boiler   combustion system

Alternative types

Honeywell 7035/7027