FISHER SCIENTIFIC B44189 Hollow Cathode Lamp Na/k 14-386-110D S7897

( Brand: Fisher Scientific ), ( Manufacturer Part Number: B44189 ), ( Part Type: Lamp ), ( Unit Type: Unit )

Review FISHER SCIENTIFIC Hollow Cathode Lamp Na/k

Fisher Scientific B44189 Hollow Cathode Lamp for Sodium (Na) and Potassium (K) Analysis - Model No. 14-386-110D S7897

The Fisher Scientific B44189 Hollow Cathode Lamp is a versatile and high-performance emission source designed for sodium (Na) and potassium (K) analysis in atomic emission spectroscopy. This lamp, modeled as 14-386-110D S7897, is a crucial component in various analytical instruments, offering exceptional precision and reliability.

The Fisher Scientific B44189 Hollow Cathode Lamp is engineered with a compact, tubular design, housing dual sodium and potassium discharge regions. The hollow cathode construction ensures consistent and stable emission lines, making it ideal for quantitative analysis in a wide range of applications.

The lamp features a standard bayonet base (B15) for easy installation in most spectroscopy equipment. It operates on a voltage range of 9-13.5V, delivering a power output of 1000 mW at 13.5V, ensuring efficient and effective ionization.

The Fisher Scientific B44189 Hollow Cathode Lamp offers a long operational life, with an estimated service life of up to 160 hours at maximum power. It is designed for durability, with a robust construction that can withstand the demanding conditions of analytical laboratories.

In conclusion, the Fisher Scientific B44189 Hollow Cathode Lamp is an indispensable tool for scientists and analysts seeking accurate and reproducible results in their sodium and potassium analysis. Its consistent performance, long operational life, and ease of installation make it a valuable addition to any analytical instrumentation setup.

The Fisher Scientific B44189 Hollow Cathode Lamp NA/K 14-386-110D S7897 is a specialized item used in various scientific applications, particularly emission spectroscopy. Here are the pros and cons of purchasing this product:

1. High Quality: Fisher Scientific is a reputable brand known for producing high-quality scientific equipment. This specific product is designed to provide stable and accurate emission lines for elemental analysis.

2. Specific Application: If you require a hollow cathode lamp specifically for sodium (Na) and potassium (K) analysis, this lamp might be a suitable choice due to its specific design.

3. Long Lamp Life: Hollow cathode lamps are known for their long lifespan, making them a cost-effective solution in the long run.

4. Wide Wavelength Coverage: The lamp offers a wide wavelength coverage for both sodium and potassium, ensuring comprehensive analysis.

1. Limited Elements: As this lamp is designed for sodium and potassium, it may not be suitable for other elemental analysis, making it less versatile compared to multi-element lamps.

2. Potential Cost: While the long lifespan of the lamp can make it cost-effective, the initial cost might be higher compared to other lamps or light sources.

3. Requires Specific Conditions: Hollow cathode lamps require specific operating conditions, such as a stable current, to function optimally. If your equipment doesn't support these conditions, it may affect the performance of the lamp.

4. Fragility: Hollow cathode lamps are delicate and may break easily if mishandled, which could lead to additional costs for replacement.

In conclusion, the Fisher Scientific B44189 Hollow Cathode Lamp NA/K 14-386-110D S7897 is a high-quality, reliable option for sodium and potassium analysis. However, its limited versatility and potential high cost may make it less suitable for general use or for those requiring a broader range of elemental analysis. If your needs align with its specifications, this lamp could be a valuable addition to your scientific equipment. If not, it might be wise to consider other options that offer more versatility.

Details:

This is untested but looks good. Fisher Scientific Hollow Cathode Lamp Element Na/K 14-38-110D. Item is sold as described. Please look at the pictures.

In original plastic case.

part #: b44189 price

• $35.00

specifications industrlasemr:

• brand: Fisher Scientific
• mpn: B44189
• part type: Lamp
• unit type: Unit

returns industrlasemr:

• policy: Returns Accepted
• paid by: Buyer
• method: Money back
• time: 30 Days

seller industrlasemr:

• # reviews: 7751
• city: Brighton, Missouri
• rating: 99.6%

shipping industrlasemr:

• transit: 2-5 Days
• type: Calculated
• cost: $22.40
• carrier: FedEx, USPS
• class: Standard, Expedited
• service: FedEx Ground or FedEx Home Delivery, USPS Priority Mail

offer industrlasemr:

• options: Ship-to-home
• quantity: 1
• best offers: True
• started: April 3, 2025
• availability: In Stock
• sold: 0

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general industrlasemr:

• Medical/Lab Equipment Attachments Accessories > Lamps, Bulbs Laser Components > Hollow Cathode Lamps
• condition: Used

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