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Description
P726 - Deuterium LampDownload Product Datasheet Instrument Jasco 7800 Electrical Filament Heater Voltage Start 2. 5 3. 0 VDC Operating 1. 5 2. 0 Filament Heater Current 4. 5A Max Discharge Arc Voltage Strike @25C >350 VDC Operating 60 90 VDC Discharge Arc Current 10 300mA Terminals Octal Connector Optical Window material UV Transmitting Borosilicate Source aperture 1mm Diameter Wavelength range 185nm 400nm Noise <1 x 10 4 Absorption units Drift < 3 x 10 3 Absorption units
Download Product DatasheetInstrument
Jasco- 7800
Electrical
| Filament / Heater Voltage | Start | 2.5 - 3.0 VDC |
|---|---|---|
| Operating | 1.5 - 2.0 | |
| Filament / Heater Current | 4.5A Max | |
| Discharge / Arc Voltage | Strike | @25°C >350 VDC |
| Operating | 60 - 90 VDC | |
| Discharge / Arc Current | 10 -300mA | |
| Terminals | Octal Connector | |
Optical
| Window material | UV Transmitting Borosilicate |
|---|---|
| Source aperture | Ø 1mm Diameter |
| Wavelength range | 185nm - 400nm |
| Noise | <1 x 10-4 Absorption units |
| Drift | < 3 x 10-3 Absorption units |
Operational Life
When radiant energy reaches 50% of the initial energy at 300mA(dc).
Warranty:
- Do not subject the lamp to mechanical shock.
- Before using the lamp, ensure glass envelope is clean and free from dirt. Envelope may be gently wiped with either alcohol or acetone.
Caution: the circumference of the glass envelope around the light box is very thin and should be handled with extreme care. - Care must be taken not to touch lamp body with bare hand, as it's temperature reaches over 200°C during operation.
- UV radiation is harmful to eyes. Suitable eye protection must be worn when observing light output.
- Since this lamp operates at high voltages, extreme caution is require to prevent electrical shock.
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4.5 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Classic Superman is back!
Format: Paperback
This is classic Superman through and through. Venditti has an understanding of the character that will be refreshing for longtime Superman fans—especially those tired of the evil or edgy Superman tropes that have been overdone in recent years. He gets why Superman is a compelling character BECAUSE he is an overpowered boy scout—not in spite of it. This is good wholesome fun for everyone without any sort of targeted political commentary (rare in today’s comic scene). The stories are mostly self-contained with some overarching themes and some running jokes that I really enjoyed. Please give this man a chance to write Superman’s main series and turn that ship around. Venditti knows what he’s doing.
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Reviewed in the United States on July 20, 2021
★★★★★ 5
Super.
Format: Kindle
Superman : Man of Tomorrow collects stories that demonstrates how Superman and the people of Metropolis inspire each other to be better.
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Reviewed in the United States on October 18, 2025
★★★★★ 5
Super great
Format: Kindle
The best thing about this series is , it's mostly single issue stories. Another good thing is there's no use of the subplots from the ongoing Superman comics to distract from the stories.
The stories themself are very well told, with an emphasis on what makes Superman a hero. The art by Paul Pelletier is great, as always.
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Reviewed in the United States on March 24, 2023
★★★★★ 4
Never ending battles continues
Format: Paperback
Good collection of digital stories in print as I prefer.
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Reviewed in the United States on August 16, 2021
★★★★★ 5
Very fun stories.
Format: Kindle
It's not perfect, but a fun collection of small scale stories, containing some of Superman's more enduring villains. If you enjoy the little things about Superman/Clark Kent, pick this up. The art is good and the stories are just plain fun. Good pick up for my collection!
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Reviewed in the United States on January 12, 2024