Used BARNSTEAD / THERMO FISHER SCIENTIFIC 2253 #9251134 for sale

BARNSTEAD / THERMO FISHER SCIENTIFIC 2253 is a state-of-the-art lab equipment and accessory that is designed to help make laboratory functions much easier and efficient. It features a microprocessor-controlled block heater, dual sample tray inserts, a built-in temperature sensor and a universal thermocouple for temperature readings. BARNSTEAD 2253 block has a compact design and a 3 liter capacity. The block has a heating element tucked safely away beneath the reversible well liner so that it is shielded from contamination. The block heater is equipped with a control knob to adjust the temperature range up to 200°C. It is designed with a built in timer that can be used to adjust the duration of the heating cycle and helps to prevent overheating and damage to the block. The heater is also designed with a fail-safe element, in case of overheating or unepected situations. It has an output voltage of 48V, a wattage of 500W, and a cycle time of 6 to 24 seconds. The block design also accommodates both ramping and step functions for simplified operation. In addition, the user can control the ramp and step rate, maximum and minimum temperatures to be reached, and the dwell time for each temperature. It also has a 24-Volt output socket that can be used to connect external resistive load devices such as fans, stirrers, and shakers. The block also features two removable sample tray inserts that can accommodate a variety of microtubes and test tubes as well as tissue culture flasks and well plates. This allows for fast sample processing and easy clean-up. The temperature of the well can be easily monitored with a built-in temperature sensor and a universal thermocouple connection. The sensor reads in both Fahrenheit and Celsius and the thermocouple reads temperatures up to 600°C. In summary, THERMO FISHER SCIENTIFIC 2253 is an advanced lab equipment and accessory designed to allow for efficient and accurate sample processing. Its reversible well liner and built-in temperature sensor and thermocouple allow for quick and accurate temperature monitoring. The adjustable timer and fail-safe element help to prevent damage to the block and its 24 volt output socket allows for the connection of external resistive load devices. With its two removable sample tray inserts, 2253 ensures fast and easy sample processing and clean-up.