Quickfield

Memmert UF55 Forced Circulation Oven 53L, 115V Working Temperature Range Min. 10°C above ambient up (more) to +300°C Oven Type Forced Air Circulation Chamber Volume 53 L (1.87 cu.ft.) Features - Setting temperature range from +20°C to +300°C with a working range starting 10°C above ambient - 53 L (1.87 cu.ft.) internal capacity for versatile applications - Precise temperature control with 0.1°C resolution up to 99.9°C and 0.5°C from 100°C - ControlCOCKPIT with adaptive multifunctional digital PID-microprocessor controller and high-definition TFT-color display - Forced air circulation by a quiet air turbine, adjustable in 10% steps for precise airflow management - AtmoCONTROL software for data logging and program management via Ethernet interface or USB port - Fully insulated stainless steel door with 2-point locking and inner glass door for improved safety and visibility - Easy-to-clean stainless steel interior with large-area heating integrated on four sides The Memmert UF55 Forced Circulation Oven 53L, 115V is designed for precise and efficient temperature control, making it ideal for a wide range of laboratory applications. Equipped with the advanced ControlCOCKPIT digital PID-microprocessor controller and a high-definition TFT-color display, this oven provides a user-friendly interface for adjusting critical parameters such as temperature (in Celsius or Fahrenheit), fan speed, air flap position, and program time. The oven's working temperature range extends from a minimum of 10°C above ambient up to +300°C, with a fine resolution of 0.1°C up to 99.9°C, ensuring precise thermal management. Forced air circulation by a quiet, adjustable air turbine enhances airflow within the chamber, delivering uniform heat distribution throughout the spacious 53L (1.87 cu.ft.) interior capacity. The stainless steel interior, reinforced by deep-drawn ribbing and integrated large-area heating on four sides, ensures durability and easy cleaning. The Memmert UF55 also incorporates multiple safety features, including an adjustable electronic overtemperature monitor and mechanical temperature limiter, meeting DIN 12880 standards. The SetpointWAIT function ensures that the process time only starts once the set temperature is reached, guaranteeing accurate thermal conditions. For fresh air regulation, the oven features electronically adjustable air flap control in 10% increments, combined with a vent connection for efficient airflow management. With a fully insulated stainless steel door, two-point locking mechanism, and inner glass door for safe observation, the unit provides optimal protection and convenience. The oven comes with AtmoCONTROL software on a USB stick, allowing easy programming and data management via Ethernet or USB, making it a versatile addition to any laboratory. INCLUDED: TheMemmert UF55 Forced Circulation Oven 53L, 115V includes: - 1 Stainless Steel Grid - Tilt Protection Wall Bracket - Calibration Certificate - Power Cord - Operator's Manual - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

M1 Mass Standard - knob weights. Nominal value - 200 kg.

Helox 2 – O2 analyser

Compact, pH/mV meter with intuitive operation and improved user interface LCD guides user with plain (more)-language prompts and error messages Display indicators keep you apprised of menu choice, measuring units, buffers standardized (in pH mode) and temperature No cryptic icons to learn; prompts and status/error messages are displayed in plain language Store up to 100 datapoints in nonvolatile memory Selectable resolution to 0.1, 0.01, or 0.001pH Five-button, soft-key input simplifies data entry Internal diagnostics Automatic recognition of 15 buffers and five-point calibration BNC and reference pin inputs, input for accuFet Electrode, ATC probe input, plus bidirectional RS-232 port

Optics: Green fluorescence; brightfield Objective Compatibilities: RMS-threaded, infinity corrected, (more) 45 mm parfocal distance Fluorescence Filters: Green: Ex 457-493, Em 508-552 nm Camera: High Sensitivity Monochrome CMOS Sensor; C-mount Image Formats: JPG, BMP, TIF, or PNG Image Size: 100×100 to 1700×1700 pixels Field of View: Up to 0.78 x 0.78 mm at 20x Video Rates: Up to 10 fps; with reduced frame size, up to 30 fps Dimensions (WxDxH): 240 x 140 x 165 mm Weight: 3.25 kg

Maximum heat compensation (at 40°C): 200 W Spatial temperature deviation (at 40°C): ±0.2 K Temperatu (more)re deviation in time: ±0.1 K Temperature range: 0°C to 70°C Recovery time after door opened 30 s (at 25°C and 60% RH): 6 min Recovery time after door opened 30 s (at 40°C and 75% RH): 7 min Spatial temperature deviation (at 25°C and 60% RH): ±0.2 K Spatial temperature deviation (at 40°C and 75% RH): ±0.2 K Temperature deviation over time (at 25°C and 60% RH): ±0.1 K Temperature deviation over time (at 40°C and 75% RH): ±0.1 K Humidity deviation over time (at 25°C and 60% RH): ≤2 ± % RH Humidity deviation over time (at 40°C and 75% RH): ≤2 ± % RH Humidity range: 10 to 80% RH Chamber volume: 102 L Maximum load per shelf: 30 kg Maximum total load: 100 kg Wall distance behind: 100 mm Wall distance sideways: 100 mm Dimensions (WxDxH): 880 x 650 x 1050 mm Internal dimensions (WxDXH): 600 x 351 x 483 mm Weight: 128 kg