--- product_id: 23809892 title: "EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC" brand: "eisco" price: "$647.23" currency: USD in_stock: true reviews_count: 3 category: "Eisco" url: https://www.desertcart.us/products/23809892-eisco-premium-spectrum-tube-power-supply-fits-26cm-spectrum-tubes store_origin: US region: United States of America --- # 5000V Power Output Safety Approved Easy Tube Handling EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC **Brand:** eisco **Price:** $647.23 **Availability:** ✅ In Stock ## Summary > 🔬 Power Up Your Discoveries with EISCOPremium! ## Quick Answers - **What is this?** EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC by eisco - **How much does it cost?** $647.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/23809892-eisco-premium-spectrum-tube-power-supply-fits-26cm-spectrum-tubes) ## Best For - eisco enthusiasts ## Why This Product - Trusted eisco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** CE, CSA, and CUS approved for peace of mind in your lab. - • **No Distractions:** Flat black finish ensures no ambient light interference during experiments. - • **User-Friendly Design:** Spring-loaded tube sockets make loading and unloading a breeze. - • **Simplicity at Its Best:** On/off toggle switch with pilot light for effortless operation. - • **Illuminate Your Experiments:** Unlock the secrets of gas spectra with our powerful 5000-volt supply! ## Overview The EISCOPremium Spectrum Tube Power Supply is designed for serious scientific exploration, providing a robust 5000-volt output for 26cm spectrum tubes. It meets rigorous safety standards (CE, CSA, CUS approved) and features user-friendly spring-loaded tube sockets, a sleek black finish to eliminate ambient light interference, and a straightforward on/off toggle switch for easy operation. Perfect for students and professionals alike, this power supply is your gateway to understanding gas spectral emissions. ## Description Product description The primary use of this safe, economical and fun spectrum tube power supply is to provide a view of gas discharge spectral lines that can be viewed with something as simple as a diffraction grating, to as complicated and digital spectrometers. Studying these spectra and understanding the basic science behind it is a fundamental principle taught from middle school physical science, to high school chemistry and physics, to college level chemistry, physics and quantum mechanics. Students will be engaged with curiosity as they begin to witness and understand the discrete quantitative energy levels seen by the spectra emitted by exacting gas tubes in the power supply. One of the most famous experiments to do with the spectrum tube power supply is calculating and then quantitatively measuring the Balmer Series of Hydrogen. Several different types of gas tubes are available for use with this power supply, such as: hydrogen, helium, nitrogen, neon, carbon dioxide, argon, xenon, iodine vapor, oxygen, air, and krypton. Spectrum tubes are NOT INCLUDED. Size: 15"H x 4.75"W x 3.5"D. Power: 110/120VAC, 60Hz. Can it accommodate spectrum tubes of different lengths? This power supply is compatible with tubes that are 26cm in length (not included). Can it accommodate spectrum tubes of different lengths? This power supply is compatible with tubes that are 26cm in length (not included). Does it include safety features to prevent electrical shocks? Tube sockets are shielded to protect against accidental user contact with electrical terminals. Does it include safety features to prevent electrical shocks? Tube sockets are shielded to protect against accidental user contact with electrical terminals. Is it compatible with spectrometers from other brands? Compatible with various spectrometer types. Is it compatible with spectrometers from other brands? Compatible with various spectrometer types. Review: High Quality - Seems well built, remember to buy the needed light tubes. Review: well-made machine with beautiful paint and heavy-duty switch - Heavy, well-made machine with beautiful paint and heavy-duty switch, cable and other components. Works perfectly and feels like it will last forever. ## Features - IDEAL FOR STUDYING GAS SPECTRA || A 26cm spectrum tube placed into the Power Supply will emit gas discharge spectral lines which can be analyzed with a spectrometer. NOTE: spectrum tubes and spectrometers not included - MEETS ELECTRICAL SAFETY STANDARDS || 5000-volt Spectrum Tube Power Supply is CE, CSA, and CUS approved - EASY TO LOAD & UNLOAD || Tube sockets are spring loaded for easy placement and removal of 26cm spectrum tubes, and are shielded to protect user against accidental contact - NO AMBIENT LIGHT INTERFERENCE || Flat black finish over entire power supply eliminates ambient light from effecting experimental outcomes and spectra - SIMPLIFIED OPERATION || An on/off toggle switch with pilot light is built into the 15"H x 4.75"W x 3.5"D unit. Includes a 6-foot grounded power cord ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AKFNN5O | | Best Sellers Rank | #211,495 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #224 in Lab Power Supplies #397 in Life Science Supplies | | Brand | EISCO | | Color | Black | | Customer Reviews | 4.8 out of 5 stars 11 Reviews | | Form Factor | TFX12V or SFX12V | | Global Trade Identification Number | 00849230033736 | | Item Dimensions | 16.5 x 7 x 6 inches | | Item dimensions L x W x H | 16.5 x 7 x 6 inches | | Manufacturer | EISCO | | Mfr Part Number | ESRPH1197B | | Model Number | ESRPH1197B | | Output Wattage | 1000 Watts | | Specification Met | CE, CSA, CUS | | UPC | 078292631585 849230033736 696748388304 696736128752 | | Unit Count | 1.0 Count | ## Product Details - **Model Name:** eisco - **Brand:** EISCO - **Compatible Devices:** Spectrometers - **Output Wattage:** 1000 Watts - **Form Factor:** TFX12V or SFX12V - **Wattage:** 700 watts - **Item dimensions L x W x H:** 16.5 x 7 x 6 inches - **Power Supply Design:** Non-Modular - **Maximum Input Voltage:** 115 Volts - **Minimum Input Voltage:** 115 Volts ## Images ![EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Image 1](https://m.media-amazon.com/images/I/815b1rmO42L.jpg) ![EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Image 2](https://m.media-amazon.com/images/I/71ZhsAd9V5L.jpg) ![EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Image 3](https://m.media-amazon.com/images/I/71PWiaXBIqL.jpg) ![EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Image 4](https://m.media-amazon.com/images/I/719tnuLOvXL.jpg) ![EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Image 5](https://m.media-amazon.com/images/I/617IEi7V0RL.jpg) ## Questions & Answers **Q: Can it accommodate spectrum tubes of different lengths?** A: This power supply is compatible with tubes that are 26cm in length (not included). **Q: Does it include safety features to prevent electrical shocks?** A: Tube sockets are shielded to protect against accidental user contact with electrical terminals. **Q: Is it compatible with spectrometers from other brands?** A: Compatible with various spectrometer types. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High Quality *by J***R on September 1, 2024* Seems well built, remember to buy the needed light tubes. ### ⭐⭐⭐⭐⭐ well-made machine with beautiful paint and heavy-duty switch *by M***E on November 12, 2017* Heavy, well-made machine with beautiful paint and heavy-duty switch, cable and other components. Works perfectly and feels like it will last forever. ### ⭐⭐⭐ Strong offensive Smell! *by J***. on January 23, 2020* The cords have a strong smell and there is a warning on cancer and reproductive harm on the box. California P65 Warning. ## Frequently Bought Together - EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC - Eisco Labs Premium Spectrum Tube - Sulphur (S), 26cm - Eisco Labs Premium Spectrum Tube - Xenon (Xe), 26cm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/23809892-eisco-premium-spectrum-tube-power-supply-fits-26cm-spectrum-tubes](https://www.desertcart.us/products/23809892-eisco-premium-spectrum-tube-power-supply-fits-26cm-spectrum-tubes) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-16*