UNITED SCIENTIFIC SUPPLIES BTDR-4 Top Bottle Dispenser 084885202469 2.5-30ML

( Brand: United Scientific Supplies ), ( Manufacturer Part Number: BTDR-4 ), ( UPC: 084885202469 )

Review UNITED SCIENTIFIC SUPPLIES Bottle Top Dispenser

Introducing the United Scientific BTDR-4 Bottle Top Dispenser, a versatile and practical lab essential that is perfect for dispensing accurate and controlled volumes of various liquids. This dispenser comes with a 2.5-30ml capacity, making it an ideal choice for a wide range of applications in research labs, educational institutions, and industrial settings.

The BTDR-4 is designed with a user-friendly bottle top mechanism that securely attaches to most standard laboratory bottles. It features a calibrated graduated scale etched onto the body, ensuring precise and repeatable dispensing. The dispenser's compact and ergonomic design allows for easy and comfortable one-handed operation.

The BTDR-4 is constructed from high-quality polypropylene material, which offers excellent chemical resistance and durability. This makes it suitable for use with a variety of chemicals and solvents. The dispenser also features a built-in vent to prevent pressure build-up and maintain an air-tight seal when dispensing viscous or volatile liquids.

The United Scientific BTDR-4 Bottle Top Dispenser is easy to clean and maintain. Its smooth, non-porous surface can be easily wiped down with a damp cloth or cleaned with common laboratory cleaning solutions. The dispenser's compact size also makes it easy to store when not in use.

In summary, the United Scientific BTDR-4 Bottle Top Dispenser is a must-have lab tool for accurate and controlled dispensing of various liquids. Its user-friendly design, versatile capacity, and durable construction make it a reliable and essential addition to any research or industrial lab setting.

Pros and Cons of buying a United Scientific BTDR-4 Bottle Top Dispenser (2.5-30ml)

The United Scientific BTDR-4 Bottle Top Dispenser is a popular choice for laboratories and homes due to its versatility and convenience. Here are some potential advantages and disadvantages of purchasing this dispenser.

1. Wide Range of Capacities: The BTDR-4 dispenser can accommodate volumes between 2.5 ml and 30 ml, making it suitable for a variety of applications.

2. Easy to Use: The dispenser's one-touch operation allows for quick and easy dispensing, saving time and effort.

3. Leak-Proof Design: The BTDR-4's tight seal ensures that the contents remain secure during transportation and storage.

4. Compatible with Standard Bottles: This dispenser can be used with most standard laboratory bottles, making it a convenient and cost-effective option.

5. Durable Construction: Made of high-quality, durable materials, the BTDR-4 can withstand frequent use in demanding laboratory environments.

1. Limited Capacity: Despite its wide range of capacities, the BTDR-4 may not be suitable for larger volumes, making multiple dispensers necessary for larger projects.

2. Potential for Inaccurate Dispensing: While the BTDR-4 is known for its precision, some users have reported inconsistencies in dispensed volumes, which could impact experimental results.

3. Higher Cost Compared to Manual Dispensers: The BTDR-4's automated design and durability come at a higher cost compared to manual dispensers.

The United Scientific BTDR-4 Bottle Top Dispenser offers several advantages, such as its wide range of capacities, ease of use, leak-proof design, compatibility with standard bottles, and durable construction. However, potential drawbacks include its limited capacity for larger volumes, potential inaccuracies in dispensed volumes, and higher cost compared to manual dispensers.

If you require frequent, accurate, and convenient dispensing of smaller volumes in a laboratory setting, the United Scientific BTDR-4 Bottle Top Dispenser is an excellent investment. However, if you need to dispense larger volumes or have a limited budget, you may want to consider alternative, more cost-effective options, such as manual dispensers or larger capacity bottle top dispensers.

Details:

Each dispenser is individually calibrated and certified in an ISO 17025 accredited laboratory accordance with 8655 standards. Dispensers are easy to disassemble and can be re calibrated in the lab. Bottle not included. Five adapters are included with each unit for use a wide range of bottle sizes.

These easy-to-use instruments are suitable for all laboratory applications except HF. A factory calibration certificate is provided with each bottle top dispenser. All whetted parts are made from PTFE and brisket glass for maximum chemical resistance. Special precautions must be taken for use, cleaning, and storage when working with concentrated fuming acids.

Fully at 121 C, 15 psi for 10 to minutes. United brand bottle top dispensers offer high accuracy at economical prices.

part #: btdr4 prices

• $331.19-$394.29

specifications labequipi:

• brand: United Scientific Supplies
• mpn: Btdr-4
• upc: 084885202469

payments labequipi:

• credit card: Discover
• wallet: Apple-pay
• other

shipping labequipi:

• type: Calculated
• transit: 4-10 Days
• service: UPS Ground
• cost: $0.00
• carrier: UPS
• class: Standard

offer labequipi:

• sold: 0
• availability: In Stock
• started: August 12, 2025
• options: Ship-to-home
• quantity: 3

general labequipi:

• condition: New
• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment

seller labequipi:

• rating: 88.9%
• # reviews: 15
• city: Casper, Wyoming

returns labequipi:

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

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