Hamamatsu H8259 Side-on PMT Photon Counting Head, 185 nm to 680 nm

Description: OUR PROMISE: We are committed to accurate listing descriptions, fair surplus pricing, reasonable shipping options and professional packaging. DESCRIPTION: Hamamatsu H8259 Side-on PMT Photon Counting Head, 185 nm to 680 nm Model #: H8259 Condition: New surplus in the original box that was not sealed at the factory. The serial number on the item matches the serial number on the box. Detailed description: Photocathode Area Shape Square Photocathode Area Size 4 mm x 20 mm Wavelength (Short) 185 nm Wavelength (Long) 680 nm Wavelength (Peak) 400 nm Dimension (W x H x D) 38.0 mm x 95.0 mm x 50.0 mm Input Voltage +4.5 V to +5.5 V Max. Input Voltage 6 V Max. Input Current 80 mA Count Sensitivity at 300 nm Typ. 2.1 x 105 s-1·pW-1 Count Sensitivity at 400 nm Typ. 2.6 x 105 s-1·pW-1 Count Sensitivity at 500 nm Typ. 1.9 x 105 s-1·pW-1 Count Sensitivity at 600 nm Typ. 7.5 x 104 s-1·pW-1 Count Sensitivity at 700 nm Typ. 1.5 x 103 s-1·pW-1 Count Linearity 2.5 x 106 s-1 Dark Count Typ. 30 s-1 Dark Count Max. 80 s-1 Pulse-pair Resolution 35 ns Output Pulse Width 30 ns Output Pulse Height Min. 2 V Output Pulse Height Typ. 2.2 V Recommended Load Resistance 50 O Signal Output Logic Positive logic Operating Ambient Temperature +5°C to +40°C Storage Temperature -20°C to +50°CMore Info on the Web: More Industrial Electronics. More Optical Devices. Please be aware, this listing does not include any power cables, software or manuals except for what is depicted in the photos or explicitly stated in the description. Warranty & Returns Policy PLEASE READ: Business Hours: Tuesday - Friday, 8:00 AM to 4:30 PM Pacific Time. Payment must clear prior to noon Pacific Time to ship the same day. Please pay within 3 days of receiving your invoice. Please review our Store Policies. FedEx is our standard carrier for all shipments except to Canada, Alaska, Hawaii and Puerto Rico. USPS Priority is our standard carrier to Canada, Alaska, Hawaii and Puerto Rico. We are happy to negotiate other shipping options at the buyer's request. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Please review our Shipping & Handling for more details regarding shipping options including freight shipments. Have a question? Please view our FAQ page or contact us! Why not click here and subscribe to our bi-weekly newsletter? For lots more items visit our eBay storefront at Burchams Surplus. Powered by SixBit's eCommerce Solution

Price: 115.99 USD

Location: Albany, Oregon

End Time: 2024-01-03T23:30:22.000Z

Shipping Cost: N/A USD