h10840-68 Hamamatsu Photonics, K.K.,, h10840-68 Datasheet - Page 4

• Manufacturer Part Number: h10840-68
• Description: Near Infrared Microchannel Plate- Photomultiplier Tube With Cooler
• Manufacturer: Hamamatsu Photonics, K.K.,

HAMAMATSU PHOTONICS K.K., Electron Tube Division
314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: [phone], Fax: [phone]
Figure 7:
GCOOLING UNIT
Figure 8:
*Other accessories required
GLN
GHigh voltage power supply for the photomultiplier
GDry nitrogen gas, pressure regulator (secondary pres-
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: [phone], Fax: [phone] E-mail: [e-mail]
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: [phone], Fax: [phone] E-mail: [e-mail]
France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: [phone], Fax: [phone] E-mail: [e-mail]
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: [phone], Fax: [phone] E-mail: [e-mail]
North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: [phone], Fax: [phone] E-mail: [e-mail]
Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: [phone], Fax: [phone] E-mail: [e-mail]
Non-pressurized dewar having a capacity of 10 to 50 lit-
ters, and the neck outer diameter between 35 and 40 mm.
tube (negative high voltage)
Output voltage: more than -3400 V
Output current: more than 0.2 mA
Low ripple, High stability
sure 35 kPa)
In order to supply a proper amount of liquid nitrogen to
the cooling unit, an external pressure needs to be added
to the dewar. A pressure regulator capable of reducing a
secondary pressure to 35 kPa is necessary when used
with a dry nitrogen gas container. Connect the 3/8" rubber
tube to the exit of the pressure regulator.
NIR MCP-PMT
2
dewar
111
FRONT VIEW
6-M3
Dimensional Outlines (Unit: mm)
System Configuration
222
70
APERTURE
WITH
12
(Not supplied)
64.6±2.0
66.7
85.7
COOLER H10840-68/-69
BOTTOM VIEW
SIDE VIEW
152.4
LN
114
257
LN
2
IN (OUT)
2
OUT (IN)
PHOTOCATHODE
MCP-PMT R3809U-68/-69
COOLING CHAMBER
*DRY NITROGEN
HOLDER
GAS
WEB SITE www.hamamatsu.com
38
4-No.10-32 UNC-2B
4-M6
*PRESSURE
REGULATOR
-HV (SHV-R)
SIGNAL OUTPUT (SMA-R)
SOLENOID VALVE
SOLENOID
CONTROL
CABLE
GCONTROLLER
INSULATED
TRANSFER
HOSE
COOLING UNIT
DIGITAL DISPLAY & CONTROL
3/8" OD
RUBBER TUBE
FRONT VIEW
240
262
*LN
2
DEWAR
HEATER CABLE
CONTROL CABLE
LN
2
TRANSFER HEAD
*HIGH VOLTAGE
POWER SUPPLY
SIDE VIEW
CONTROLLER
317
240
293
AC 100 V to 120 V,
AC 200 V to 240 V
TPMH1312E02
MAY 2009 IP
TACCC0090EE
TACCA0278EC