INDUSTRIAL PART REFERENCE
HamamatsuHamamatsu R7446
info@axiparts.comSend by e-mailThe Hamamatsu R7446 is a side-on type photomultiplier tube with a 28 mm tube diameter and a quartz window type design. It features a low dark current bialkali photocathode with an effective area of 8 mm x 24 mm and a spectral response range of 160 nm to 680 nm. This industrial component is used as a detector for general analytical instrumentation.
Hamamatsu
R7446
Industrial component
PROCUREMENT NOTE
Accurate identification before quotation
The complete Hamamatsu R7446 reference is used as the starting point for sourcing. Price, availability, lead time and application-specific compatibility are confirmed during quotation review.
7 technical details shown below.
TECHNICAL DATA AND EVIDENCE
Technical properties and reference data
| Property | Value | Evidence |
|---|---|---|
| 30 typ | 0.1 nA | Checked 2026-08-24 |
| cs 5 58 typ | 6.4 | Checked 2026-08-24 |
| long | 680 nm | Checked 2026-08-24 |
| peak | 400 nm | Checked 2026-08-24 |
| short | 160 nm | Checked 2026-08-24 |
| tr typ | 2.2 ns | Checked 2026-08-24 |
| t t s typ | 1.2 ns | Checked 2026-08-24 |
Revisions and regional variants may exist. Send an RFQ with the exact part number and quantity for final confirmation.
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STOCK & WORLDWIDE DELIVERY
Warehouse stock review and door-to-door delivery
Stock for Hamamatsu R7446 is reviewed against warehouse and supplier-side options (US, Germany, Türkiye, Dubai), with worldwide door-to-door delivery and export terms confirmed in the written quotation. See global operations for the full process.
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Hamamatsu R7446 FAQ
What is Hamamatsu R7446?
The Hamamatsu R7446 is a side-on type photomultiplier tube with a 28 mm tube diameter and a quartz window type design. It features a low dark current bialkali photocathode with an effective area of 8 mm x 24 mm and a spectral response range of 160 nm to 680 nm. This industrial component is used as a detector for general analytical instrumentation.
What are the technical specifications of Hamamatsu R7446?
30 typ: 0.1 nA; cs 5 58 typ: 6.4; long: 680 nm; peak: 400 nm; short: 160 nm; tr typ: 2.2 ns; t t s typ: 1.2 ns. The full manufacturer specification is confirmed during RFQ review.
How can I request a quote for Hamamatsu R7446?
Submit the exact reference Hamamatsu R7446 with quantity and destination country through the RFQ form on this page. Price, availability and lead time are confirmed in a written quotation.