HIGH PERFORMANCE
THERMOELECTRIC COOLERS
C10372, C10373 SERIES
The C10372 series and C10373 series are water-cooled thermoelectric coolers designed to reduce thermal electrons emitted
from the photocathode of photomultiplier tubes (PMTs) in order to improve signal-to-noise ratio (S/N ratio). The C10372 series
further contains an electrostatic and magnetic shield that minimizes the influence of the ambient environment.
The C10372 series are for 28 mm, 38 mm and 51 mm diameter head-on PMTs, while the C10373 series are for MCP-PMTs.
FEATURES
GThermoelectric
cooling using peltier module
GAbout
-30
°C
cooling temperature (with +20
°C
cooling water)
GEvacuated,
double-pane window with heater for frost prevention
GBuilt-in
electrostatic and magnetic shielding (C10372 series)
GInternal
protective circuit safeguards Peltier element module in
case of low water
G
Internal protection circuits prevent output short-circuit, output
overvoltage, and excessive temperature rise in power supply
GStable
operation due to a regulated power supply
Left: Power Supply Right: Cooled PMT Housing
SPECIFICATIONS
COOLED PMT HOUSING
Parameter
Description / Value
Cooling Method
Thermoelectric cooling using peltier module
Heat Exchange Medium
Water
Amount of Cooling Water
1 L/min to 3 L/min (water pressuere: below 0.3 MPa)
Cooling Temperature (with cooling water at +20
°C)
Approx. -30
°C
Temperature Controllable Range (with cooling water at +20
°C)
-30
°C
to 0
°C
(continuously adjustable)
Cooling Time
Approx. 120 min
Evacuated double-pane synthetic silica window with heater (185 nm to 2200 nm)
Optical Window Material
28 mm (1-1/8") Dia., 38 mm (1-1/2") Dia. and 51 mm (2") Dia. Head-on
C10372 series
Applicable PMTs (sold separately)
MCP-PMT (R3809U-50 Series, R3809U-61/-63/-64)
C10373 series
Applicable Socket Assembly (sold separately)
C10372 series
E2762 Series
A
Applicable PMT Holder (sold separately)
C10373 series
E3059-500 (R3809U-50 Seriess, R3809U-61/-63/-64)
B
Operating Ambient Temperature / Humidity
+5
°C
to +40
°C
/ Below 75 %
Storage Temperature / Humidity
B
-15
°C
to +50
°C
/ Below 80 %
Weight
C10372 5.8 kg / C10373 5.5 kg
NOTE:
ASee
P.2
BNo
condensation
POWER SUPPLY
AC Input Voltage
Power Consumption
Output Voltage
Output Current
Protection Circuit
Operating Ambient Temperature / Humidity
B
Storage Temperature / Humidity
B
Weight
NOTE:
BNo
condensation
Parameter
C10372, C10373
C10372-01, C10373-01
C10372-02, C10373-02
Description / Value
100 V
±
10 V (50 Hz / 60 Hz)
120 V
±
12 V (50 Hz / 60 Hz)
240 V
±
24 V (50 Hz / 60 Hz)
200 V·A
24 V to 27 V
4.2 A
Protective circuits to safeguard Peltier element module in case of low water and to prevent
output short-circuit, output overvoltage, and excessive temperature rise in power supply.
+5
°C
to +40
°C
/ Below 75 %
-15
°C
to +50
°C
/ Below 80 %
2.1 kg
GCooled
PMT housing (Including an input window)
GPower
supply
GLight
shield cap
GWater
hose clamps (2 pcs)
GConnection
cable (1.5 m)
GAC
line cable (2.5 m: -02 type, 2.0 m: other types)
GSocket
assembly / PMT holder mounting screw (4 pcs)
* To use these coolers, water hoses with an inner diameter of 15 mm and a water supply line with the matching round faucet are required. Prepare
those hoses of the desired length. In addition, prepare a filter for removing impurities such as chlorine ions.
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are
subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2007 Hamamatsu Photonics K.K.
COMPONENTS AND ACCESSORIES
HAMAMATSU [ HAMAMATSU CORPORATION ]
