- Product name:
NaI(TI) scintillator detectors
Model EPHP Series Sodium Iodide Scintillation Detector is a high efficiency detector featuring a NaI(TI) crystal with typical dimensions of 1.0"x1.0", 1.5"x1.5", 2.0"x2.0" and 3.0"x3.0", included a photomultiplier tube(PMT), an internal magnetic/light shield, a high voltage power supply(HVPS), stabilization electronics, preamplifier and a 4-pin proprietary connector.
The signal from PMTs is processed with a hybrid low power pre-amplifier plus a spectroscopic shaping amplifier system, the output pluses can be directly fed into the MCA, the low power consumption make the scintillation probe ideally suited for use with portable, battery operated multi-channel analyzer systems.
NaI(TI) crystal size: 1.0"x1.0", 1.5"x1.5", 2.0"x2.0" and 3.0"x3.0"
Suitable for X -ray and Gamma-ray spectroscopy
High resolution spectroscopy: <7.5% or better FWHM @ 662Kev
Built-in Ultra stable High Voltage
Built-in Preamplifier and spectroscopic amplifier
Low power comsumption(225 mW)
Sodium Iodide crystal: 1.0"x1.0", 1.5"x1.5", 2.0"x2.0" and 3.0"x3.0"
PMTs: 1.0", 1.5", 2.0" and 3.0" fast linear focussed
High Voltage regulation: 300-1500 V(20 turn screw potentiometer at back of assembly)
Power supply: +5V +/-0.5 V
Test point: Present at back of assembly(1V=1KV)
Power requirement: 250 mV
Electrical connnections: 4-core shield cable
Output impedance: 50 Ω
Pluse shape: 20 ns rise time, 3us fall time
Maximum output: +6.8 V
Energy resolution: <7.5% or better FWHM @ 662Kev
We put a high value having EPIC Crystal in our circle of qualified suppliers. Our request for quotes are returned in a timely manner. The delivery is quick and the product is of a high quality, also the customer service is prompt and very professional.
Steve Fink, Vice President Rexon Components Inc. USA