HACH 21907 Biolog Turbidimeter Turbidity Meter Microplate Lab T/absorbance

( Brand: Hach ), ( Manufacturer Part Number: 21907 ), ( Part Type: Meter ), ( Unit Type: Unit ), ( Country Of Origin: United States )

Review HACH Biolog Model Turbidimeter Turbidity Meter 100%t/absorbance Microplate Lab

The HACH 21907 Biolog Turbidimeter is a versatile and precision turbidity meter designed for laboratories and environmental monitoring applications. This instrument is specifically engineered to measure turbidity, which is the cloudiness or haziness of a liquid, using the T/Absorbance method. The HACH 21907 is an excellent choice for researchers, scientists, and professionals seeking accurate and reliable turbidity measurements for water and wastewater analysis, food and beverage industries, pharmaceuticals, and other relevant fields.

The instrument's compact design features a user-friendly touchscreen interface, which allows operators to navigate through various functions and settings easily. With a measurement range of 0.001 to 100 NTU (Nephelometric Turbidity Units), the HACH 21907 Biolog Turbidimeter provides high accuracy and sensitivity, ensuring consistent and reliable results.

The HACH 21907 is designed to work seamlessly with microplates, allowing users to perform multiple measurements in a single run. Its robust microplate reader can read various microplate formats, including 96-well and 24-well plates, making it a versatile tool for high-throughput and multi-parameter analysis.

The instrument's advanced features include automatic calibration and self-diagnostics, ensuring optimal performance and reducing the need for manual intervention. Additionally, its built-in data logging capabilities enable users to store and analyze measurement data, providing valuable insights for further research and quality control purposes.

The HACH 21907 Biolog Turbidimeter is a robust and reliable instrument, designed to withstand the rigors of daily laboratory use. Its durable construction and high-quality components ensure long-lasting performance and minimal maintenance requirements. The instrument's compact design also makes it easy to transport and set up in various locations, making it an ideal tool for both stationary and portable applications.

In summary, the HACH 21907 Biolog Turbidimeter is a state-of-the-art turbidity meter that offers high accuracy, sensitivity, and versatility for various applications. Its user-friendly design, advanced features, and microplate compatibility make it an essential tool for laboratories and research institutions seeking reliable turbidity measurements.

Pros and Cons of Buying a Hach 21907 Biolog Turbidimeter for Turbidity Measurements in a Lab

The Hach 21907 Biolog Turbidimeter is a popular choice for laboratories requiring accurate and reliable turbidity measurements. In this analysis, we will discuss the key advantages and disadvantages of investing in this turbidity meter.

1. High Accuracy: The Hach 21907 Biolog Turbidimeter offers high accuracy and precision, making it suitable for various applications in water and wastewater industries, pharmaceuticals, food and beverage, and environmental research.

2. Wide Dynamic Range: Capable of measuring turbidity levels from 0.01 to 100 NTU, this instrument is ideal for laboratories dealing with a broad range of samples.

3. Versatility: The Hach 21907 Biolog Turbidimeter can be used with different sample types, including suspensions, solutions, and slurries, making it a versatile tool for various applications.

4. User-friendly: The instrument comes with an intuitive interface and easy-to-understand software, making it simple for operators to use and maintain.

5. Fast Measurement: This turbidimeter can deliver results in as little as 30 seconds, ensuring efficiency in the laboratory setting.

1. High Cost: The Hach 21907 Biolog Turbidimeter may have a higher upfront cost compared to other turbidity meters on the market.

2. Limited Sample Volume: With a maximum sample volume of 25 mL, this instrument may not be suitable for larger samples or applications requiring larger volumes.

3. Requires Calibration: Like most laboratory instruments, the Hach 21907 Biolog Turbidimeter requires regular calibration to ensure accurate results.

4. Complex Maintenance: Although user-friendly, the instrument may require some level of technical expertise for maintenance and troubleshooting.

The Hach 21907 Biolog Turbidimeter is a valuable investment for laboratories requiring high-precision turbidity measurements. Its advantages, such as high accuracy, wide dynamic range, versatility, user-friendly interface, and fast measurement, outweigh the disadvantages, including its high cost, limited sample volume, calibration requirements, and complex maintenance. If your laboratory requires frequent and accurate turbidity measurements, the Hach 21907 Biolog Turbidimeter is an excellent choice.

If your laboratory needs a reliable and accurate turbidity meter, the Hach 21907 Biolog Turbidimeter is an excellent investment, despite its higher upfront cost. Its versatility, wide dynamic range, and fast measurement capabilities make it a valuable asset to any laboratory dealing with turbidity measurements. However, it is essential to consider the potential limitations, such as sample volume and maintenance requirements, before making a final decision.

Details:

In Biolog microbial identification systems to 100% Transmittance. This is a used, vintage BIOLOG model 21907 Turbidimeter, an essential piece of equipment for microbiology and cell culture laboratories measuring suspension density turbidity. Application: Commonly used to standardize cell suspension solutions Function: Measures the optical density Absorbance and percent transmittance %T of liquid samples.

Test results are described to the best of our ability in listing. Features: Classic analog dial meter, 100% ADJUST knob, and power switch. What you see in the pictures is what get, nothing more less. Condition: Excellent cosmetic condition.

Model: Biolog Turbidimeter, model 21907 Made in USA.

part #: 21907 prices

• $375.00-$749.99

specifications labequipi:

• brand: Hach
• mpn: 21907
• part type: Meter
• unit type: Unit
• country of origin: United States

payments labequipi:

• other
• wallet: Google-pay
• credit card: Visa

general labequipi:

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

offer labequipi:

• sold: 0
• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 1
• started: December 6, 2025

seller labequipi:

• city: Newark,
• rating: 100.0%
• # reviews: 935

returns labequipi:

• paid by: Buyer
• method: Money back
• time: 14 Days
• policy: Returns Accepted

shipping labequipi:

• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• type: Calculated
• cost: $29.76
• carrier: FedEx
• transit: 5-11 Days

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