H7421-50中文資料濱松光子數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
H7421-50 |
| 功能描述 | Photo Counting Head |
| 文件大小 |
162.75 Kbytes |
| 頁(yè)面數(shù)量 |
4 頁(yè) |
| 生產(chǎn)廠商 | Hamamatsu Photonics Co.,Ltd. |
| 企業(yè)簡(jiǎn)稱 |
HAMAMATSU【濱松光子】 |
| 中文名稱 | 濱松光子學(xué)株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-10 22:52:00 |
| 人工找貨 | H7421-50價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
H7421-50規(guī)格書(shū)詳情
Metal package PMT with Cooler
Photon Counting Head H7421 Series
The H7421 series are photon counting head devices containing a metal package photomultiplier tube having a GaAsP/GaAs photocathode and a thermoelectric cooler. The thermoelectric cooler reduces thermal noise generated from the photocathode which also offers a high quantum efficiency, allowing measurement to be made with a good S/N ratio even at very low light levels.
The H7421-40 has high sensitivity on wavelength from 300 nm to 720 nm.
The H7421-50 is sensitive over a wide spectral range from 380 nm to 890 nm.
The photomultiplier tube is maintained at a constant temperature by monitor
ing the output from a thermistor installed near the photomultiplier tube and regulating the current to the thermoelectric cooler.
產(chǎn)品屬性
- 型號(hào)：
H7421-50
- 制造商：
HAMAMATSU
- 制造商全稱：
Hamamatsu Corporation
- 功能描述：
Photo Counting Head
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HIT |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
F |
23+ |
NA/ |
10 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
HITTITE |
1836+ |
QFN |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
Provertha |
23+ |
NA |
1212 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
FUJ |
ROHS |
13352 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
HMC |
23+ |
QFN |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
H |
22+23+ |
SOP24 |
47775 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
RELAIS |
23+ |
原廠原裝 |
1100 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
PHILIPS |
23+ |
PLCC52 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
PHILIPS |
23+ |
PLCC52 |
3500 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) |
