
( Brand: Vwr ), ( Manufacturer Part Number: 609-0198 ), ( Part Type: Digital Timer ), ( Country Of Origin: United States ), ( Additional Search Terms: Used Lab Laboratory Benchtop Equipment Supplies Surplus ), ( Product: Vwr Digital Timer Single Channel ), ( Material: Plastic ), ( Intended Use/discipline: Biological Laboratory, Dental Laboratory, Microbiological Laboratory, Medical Laboratory, Physical Laboratory )
The VWR Single Channel Digital Laboratory Timer model 609-0198 is a versatile and precise time measurement instrument designed for various laboratory applications. This timer features a large, easy-to-read digital display that shows the elapsed time in hours, minutes, and seconds. The single channel design allows for the measurement and timing of one event at a time, making it an ideal choice for simple experiments or procedures.
The timer boasts an accuracy of 0.1%, ensuring reliable and precise time measurements. It also includes an audible alarm and a flashing LED indicator to signal the end of the countdown or count-up sequence. The timer can be set for either countdown or count-up mode, providing flexibility for different experimental requirements.
The control panel is user-friendly, featuring intuitive buttons for starting, stopping, and resetting the timer, as well as setting the timer's mode and alarm. The timer requires a single 9V battery (not included) for operation, and it comes with a protective rubber boot to shield it from potential lab hazards.
The VWR Single Channel Digital Laboratory Timer 609-0198 has a compact and lightweight design, making it easy to transport and use in various lab settings. Its robust construction ensures durability and long-term reliability. This timer is an essential tool for any laboratory, providing accurate and precise time measurement capabilities to support a wide range of scientific research and experiments.
The VWR Single Channel Digital Laboratory Timer (VWR 609-0198) is a commonly used piece of laboratory equipment. This analysis will provide an unbiased overview of the pros and cons of purchasing this timer.
Pros:1. High Accuracy: The timer boasts a high level of accuracy, making it suitable for precise timing in various laboratory applications.
2. Easy to Use: Its digital display and simple controls make it easy for users to set and read the time.
3. Durable: The timer is built to withstand the demanding conditions of a laboratory environment.
4. Versatile: It can be used for a wide range of applications, from simple timing tasks to more complex experiments.
5. Cost-Effective: Compared to other timer models, the VWR 609-0198 is relatively affordable, making it a cost-effective choice for laboratories.
Cons:1. Single Channel: The timer is limited to one channel, meaning it can only be used to time one event at a time.
2. Battery-Operated: While convenient, the timer requires regular battery replacements, which can be an additional cost and inconvenience.
3. Loud Beep: The timer's loud beep can be a distraction in some laboratory settings.
4. No Backlight: The display does not have a backlight, making it difficult to read in dimly lit areas.
Conclusion:The VWR Single Channel Digital Laboratory Timer (VWR 609-0198) offers a high level of accuracy, ease of use, durability, and versatility at a cost-effective price. However, its limitations, such as single channel operation and battery power, may be drawbacks for some users. Ultimately, the decision to purchase this timer depends on the specific needs and resources of the laboratory.
Recommendation:If the limitations of the VWR 609-0198 do not pose significant issues for your laboratory, this timer is a solid choice for precise timing tasks. However, if you require multiple channels or a more powerful timer, you may want to consider other models. Always ensure that the timer meets your specific requirements and budget before making a purchase.
Green LED flashes every second when time remaining is less than 10 seconds. Adjustable volume or off for silent flashing LED operation. NEW OPEN BOX VWR 609-0198 Single Channel Digital Laboratory Timer. Three counting down memories.
Counts up and down for minutes, 59 seconds. Red LED indicator flashes when zero is reached, and display shows time elapsed since alarm.