SIGMA UC ZOOM 28 - 70mm 1:3.5 - 4.5 Multi Coated Lens

Ohaus Starter 400-F Portable Water Analysis Meter The Ohaus Starter 400 Portable Water Analysis Mete (more)rs are precision-engineered instruments tailored for rigorous water analysis in various environments. Constructed to be robust yet lightweight, these units are optimized for extended operation in moisture-intensive settings due to their IP67 waterproof plastic housing.For enhanced durability during field testing and in rugged conditions, the meters have been fortified with a protective rubber case. The incorporation of a rechargeable lithium battery underscores its sustainable design, ensuring prolonged and uninterrupted operation.The device's software is streamlined for efficiency and user-friendliness, complemented by a clear backlit LCD that ensures accurate readouts even in challenging lighting conditions. It's proficient in delivering precise pH and Oxidation-Reduction Potential (ORP) measurements, pivotal for a multitude of analytical applications.Data management is made straightforward with the meter's expansive storage capacity, accommodating up to 1000 data entries. Moreover, for secure and effective data transfer, the meter is equipped with an integrated micro-USB port, reinforcing its utility for professionals requiring consistent data handling capabilities.INCLUDED: The Ohaus Starter 400-F Portable Water Analysis Meter includes: - Power Cord - Two Year Manufacturer's Warranty

Hermle 100ml Inserts for Z326-100H Rotor (2pk) The Hermle 100ml Inserts are for use with the 4 x 100 (more)H Swing Out Rotor for the Z326 and Z326 K centrifuges. INCLUDED: The Hermle 100ml Inserts for Z326-100H Rotor (2pk) includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

New Brunswick Scientific G-25 Foor Standing Incubator Shaker This was removed from a university lab  (more)where it was surplus to requirements. The unit powers up and has been tested with a digital thermometer (not included). It is in full working order. It is in reasonable cosmetic condition but has seen some heavy use and has lots of marks and scuffs. Shaker platform - 76 x 46cm

This listing is for a Watson Marlow 323Dz Peristaltic Pump. The unit is in full working condition a (more)nd is ready for immidate realese. The Watson Marlow 323Dz peristaltic pump is a benchtop pumping solution with advanced features and precise control. Here are some key specifications and characteristics: Robust and accurate dispensing Low maintenance design Chemically resistant ABS top and IP31 protection Membrane keypad for pump control and digital LCD display for speed indication Analog control for precise flow rate adjustment The Watson Marlow 323Dz peristaltic pump is suitable for various laboratory and process applications, including: Liquid handling and transfer Dosing and metering Biotechnology and pharmaceutical processing Chemical processing and manufacturing Control Type: Analog Enclosure Rating: IP31 Motor Speed: 3 to 400 rpm External Control: Run/Stop, direction change via contact closure or 5V TTL; Remote operation of MemoDose (hand/foot switch) Noise Level: <70 dB (A) at 1m Pump Head: 313DW Temperature Range: 40°F to 104°F (4°C to 40°C) Dimensions: 230 x 230 x 132 mm Voltage: 100/120/220/240 V

IKA RCT Basic Magnetic Hotplate Stirrer Speed Range 50 - 1500 rpm Temperature Setting Range 0 - 310 (more) °C Heat Output 600 Watts Features - Tempered shatterproof glass surface for optimal chemical resistance and easy cleaning - Largest display in its class with easy-to-read LED display - Illuminated symbols for displaying important status information (set and actual temperature, heating status, temperature sensor - USB and RS232 interface for control or documentation of the test parameters via a PC - Compatible with Labworldsoft® laboratory software - QR code for quick access to device information, accessories, downloads and extended warranty - Easily accessible main switch on the front of the device For almost half a century, the RCT Basic Magnetic Hotplate Stirrer has not only been IKA’s bestseller, but also the standard in a reference device in laboratories and research facilities worldwide. The RCT Basic Magnetic Hotplate Stirrer stands for reliability, exceptionally long product lifetimes and the highest safety standards. The RCT Basic is suitable for stirring tasks up to 20L (H2O) and reaches a hotplate temperature of up to 310°C. With the connection option for an external temperature sensor (PT 1000.60 included in delivery), the temperature can be measured and controlled directly in the reaction medium. Thanks to perfect insulation of the aluminum heating plate, maintenance-free EC motor and electronic switching power supply, RCT basic features excellent energy efficiency as well as reduced self-heating of the heating plate during stirring operation, thus contributing to a more sustainable laboratory. In the latest generation, RCT Basic presents itself in proven quality and with numerous new features: Click Here to View Product Video INCLUDED: The IKA RCT Basic Magnetic Hotplate Stirrer includes: - IKAFLON 30 Magnetic Stirring Bar - IKAFLON 40 Magnetic Stirring Bar - PT 1000.60 Temperature Sensor, Stainless Steel - Screw Driver - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Corepoint Scientific EF051WWW-0M -15C to -25C Hazardous Location Freezer Temperature Setpoint Range  (more)-15°C to -25°C Capacity 4 Cu. Ft. Defrost Method Manual Features - Offers 4 cubic feet of storage capacity, ideal for undercounter installation in space-constrained environments. - Meets NFPA and OSHA guidelines for Hazardous Location, Class 1, Division II, Groups C &amp; D, ensuring safe operation in environments with potential explosive conditions. - Features a microprocessor temperature controller with a digital temperature display, allowing precise control over temperatures ranging from -15°C to -25°C. - Utilizes R600a, a natural hydrocarbon refrigerant, enhancing energy efficiency and reducing environmental impact. - Built with high-density urethane foam insulation and finished with white powder-coated steel for durability and compliance with EPA standards. - Equipped with a solid swing door and keyed door lock to secure sensitive materials effectively. The Corepoint Scientific EF051WWW-0M Hazardous Location Freezer offers a compact and efficient solution for safely storing sensitive materials in environments that require stringent adherence to safety standards. With a storage capacity of 4 cu. ft., this freezer is ideal for small laboratories or areas where space is at a premium. It features a robust construction with a white powder-coated steel exterior and a cabinet that is foamed-in-place with EPA compliant high-density urethane foam, enhancing its insulation and energy efficiency.This unit is equipped with a single swing solid door that includes a keyed door lock for secure access. Two fixed shelves inside the freezer help optimize storage space and organization. The leveling legs allow for stable installation on uneven surfaces, ensuring that the unit operates correctly.Temperature management is controlled by a microprocessor temperature controller with a digital display, allowing for precise settings from -15°C to -25°C. The freezer also includes manual defrost capabilities, essential for maintaining peak performance and efficiency. Safety features include audible and visual high and low temperature alarms, along with remote alarm contacts, which provide added security and compliance with safety protocols in hazardous locations. Power cord is not included - final power connections at site must be hardwired to meet local codes. INCLUDED: The Corepoint Scientific EF051WWW-0M -15C to -25C Hazardous Location Freezer includes: - 2 Fixed Shelves - Leveling Legs - Key for Door Lock - Operator's Manual - 2 Year Manufacturer's Warranty

The appliance is intended for the creation and maintenance of constant environmental conditions for  (more)application in the field of in vitro fertilisation (IVF), especially for the incubation of oocytes, spermatozoa and zygotes in special culture dishes for IVF application as well as for gene expression and the biosynthesis of RNA and proteins. Working-temperature range: 5°C above ambient temperature up to 50°C Standard sterilisation program: 60 minutes at 180°C (without removing the sensors) Setting temperature range: 18 to 50°C Setting accuracy temperature: 0.1°C Temperature sensor: 2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error Temperature variation in chamber (at 37°C): +/- 0.3 K Temperature fluctuations with time (at 37°C): +/- 0.1 K Humidity control: Peltier element limits the value of relative humidity in the interior to 93 % rh +/- 2.5 % Setting accuracy humidity: 0.5 % rh CO₂ control: Digital electronic with dual beam NDIR system, with auto-diagnostic system and acoustic fault indication, barometric pressure compensation Adjustment range CO₂: 0 to 20% Setting accuracy CO₂: 0,1% Variation in time CO₂: +/- 0.2% Max. number of internals: 10 (2 included) Max. loading of chamber: 120 kg Max. loading per internal: 15 kg Volume: 156 l Internal dimensions (WxHxD): 560 x 700 x 400 mm Dimensions (WxHxD): 719 x 1070 x 591 mm Weight: 90 kg