Product Overview
Hamamatsu R660 Photomultiplier Tube, Side-On, New Old Stock
Product Condition
Unused, New Old Stock; clean and in excellent condition.
Product Overview
The Hamamatsu R660 is a high-sensitivity side-on photomultiplier tube designed for low-light detection in the UV to visible spectrum. With a circular-cage dynode structure and bialkali photocathode, it delivers fast response and high gain, ideal for demanding optical measurement systems.
Key Features
- Type: Side-on photomultiplier tube (PMT)
- Spectral Response: 300–650 nm; peak at ~420 nm
- Dynode Stages: 10; Gain: ~10⁶ @ 1000 V
- Rise Time: ~2.2 ns; Transit Time Spread: ~0.28 ns
- Anode Dark Current: Few nA (after 30 min operation)
- Window: Borosilicate glass; Photocathode Area: ~22 mm
- Base: 14-pin; Diameter: 28 mm
- Operating Voltage: 1000 V typical; Max: 1500 V
- Temp Range: Operate 0°C to +50°C; Store –30°C to +70°C
Applications
- Fluorescence spectroscopy
- Scintillation counting
- Low-light-level optical detection
- Scientific and analytical instrumentation
Frequently Asked Questions
What is PartsMine.com?
We’re a small team in Idaho with a big love for useful parts. Since 2018, we’ve been helping businesses, inventors, fixers, and tinkerers find the stuff they need. We source good parts from real places - labs, factories, and tech closets around the U.S., give them a once-over, and ship ’em out fast from Idaho. Everything we sell is backed by us - because you're the reason we're here.
How fast is shipping?
Pretty fast. Most orders ship within one business day from Idaho—often same-day if you catch us early. We don’t mess around when it comes to getting parts out the door.
What’s included?
You’ll get exactly what’s shown in the photos: Hamamatsu R660 PMT vacuum tube, unused and clean. No guesswork, no missing pieces.
Can I get more info before buying?
Absolutely. Ask away! We’re generalists, and as you can see—we’ve got a lot of stuff. But we’ll give it our best shot and get back to you with a straight answer. No runaround.
What does "Unused, New Old Stock; clean and in excellent condition." mean?
Unused, New Old Stock means the item has never been installed or powered, but may have been stored for an extended period. It’s clean, functional, and ready to use.
