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 ●Thermoelectric cooling using peltier module ●About -30 °C cooling temperature (with +20 °C cooling water) ●Evacuated, double-pane window with heater for frost prevention ●Built-in electrostatic and magnetic shielding (C10372 series) ●Internal protective circuit safeguards Peltier element module in case of low water ● Internal protection circuits prevent output short-circuit, output overvoltage, and excessive temperature rise in power supply ●Stable 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) Operating Ambient Temperature / Humidity B +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 Parameter C10372, C10373 C10372-01, C10373-01 C10372-02, C10373-02 Power Consumption Output Voltage Output Current Protection Circuit Operating Ambient Temperature / Humidity B Storage Temperature / Humidity B Weight 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 NOTE: BNo condensation COMPONENTS AND ACCESSORIES ●Cooled PMT housing (Including an input window) ●Power supply ●Light shield cap ●Water hose clamps (2 pcs) ●Connection cable (1.5 m) ●AC line cable (2.5 m: -02 type, 2.0 m: other types) ●Socket 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. HIGH PERFORMANCE THERMOELECTRIC COOLERS C10372,C10373 SERIES SPECTRAL TRANSMISSION CHARACTERISTICS OF OPTICAL WINDOW COOLING CHARACTERISTICS TACCB0034EA +10 0 -10 -20 -30 -40 0 20 40 60 80 100 TACCB0100EA 100 TACCB0101EA 90 80 -20 TRANSMITTANCE (%) COOLING WATER : +20 °C AMBIENT TEMPERATURE : +20 °C +20 -10 MAXIMUM COOLING TEMPERATURE (°C) COOLING TEMPERATURE (°C) +30 -30 -40 70 60 50 40 30 20 10 -50 120 0 +10 +20 0 200 +30 300 400 COOLING WATER TEMPERATURE (°C) TIME (min) 500 600 700 800 WAVELENGTH (nm) DIMENSIONAL OUTLINE (Unit: mm) POWER SUPPLY 53 16 64 104.0 ± 1.5 180 HOUSING 160 4-M4 30 215 8 275 200 * The 1 mm thickness of the folded aluminum plate is not included in. RC 1/8 TAPER SCREW 35 MAX. 190 30 190 250 15 250 12.5 50 +2 -0 61.5 8 6-M3 8 6-M3 S-100 O-RING S-100 O-RING PMT 52 86 95 12 0 100 86 130 52 95 100 130 12 0 PMT EVACUATED WINDOW EVACUATED WINDOW WINDOW FLANGE WINDOW FLANGE HOUSING FRONT PANEL WINDOW FLANGE HOUSING FRONT PANEL WINDOW FLANGE (C10373 series) (C10372 series) TACCA0292EA TACCA0293EA SOLD SEPARATELY (Unit: mm) Socket Assemblies for C10372 Series E2762 Series SIGNAL OUTPUT: BNC CONNECTOR -HV: SHV CONNECTOR SOCKET MCP-PMT Holder for C10373 Series E3059-500 HOUSING (INSULATOR) 222 ± 2 35 MAX. -HV : SHV CONNECTOR 192 SIGNAL OUTPUT : SMA CONNECTOR R3809U 85 ± 69 67.2 ± 0.2 69 73 NOTE: A 119 5 119 HIGH VOLTAGE CONTACT RING L: E2762-502...133.5 E2762-506...144.5 E2762-509...106.5 13 106 73 60 L E2762-510...106.5 E2762-511...120.5 E2762-513...120.5 E2762 Series E2762-502 E2762-506 E2762-509 E2762-510 E2762-511 E2762-513 35 MAX. HOUSING (METAL) TACCA0130ED * The high voltage contact ring is used for internal electrical connection to the magnetic shield case in the cooler. HOUSING (INSULATOR) PMT R980, R1387, R2066 R943-02, R3310-02 R464, R585, R649 R329-02, R331-05, R2257 R374, R2228, R5929 R375, R669 HOUSING (METAL) N2 GAS INLET TACCA0133EC WEB SITE www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Electron Tube Division 314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205 U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: [email protected] Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: [email protected] France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10 E-mail: [email protected] United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: 44-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: [email protected] North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: [email protected] TACC1040E02 Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741 E-mail: [email protected] SEPT. 2007 IP