Elga PURELAB flex 3 Water Purification System

Nitrogen/protein analyzer according to Dumas for routine analysis of samples such as food or animal  (more)feed up to 1 g sample weight. The rapid N cube is a fast, safe and environment-friendly alternative to the classical Kjeldahl method. The rapid N cube is a particularly reliable and durable instrument based on the most modern microelectronics and mechanics. Specifications High temperature combustion: Dumas combustion method for N-Protein acc. to AOAC, DIN/ISO, EN and many international standards Large weighing range: Up to 1 g sample weight (1g organic matter) Concentration range: from ppm to 100% or 500 mg N abs. Clean, safe, fast: The analysis only takes a few minutes, no aggressive or toxic chemicals are used, CO2 as intelligent carrier gas Easy installation requirements: 48 x 55 cm benchtop space, 1 power supply, and two gases are sufficient for maintenance free long time operation Multipoint calibration: stable over months and matrix independent Instrument control: with a standard PC for perfect results also for unknown or heavily variable sample matrices, 21 CFR Part 11 functionality available. Possibility for remote service due to full digitalization of the instrument electronics Including assortment of consumables.

WTW OXI 3205 portable oximeter + Cellox 325 probe With Cellox 325 probe Waterproof dissolved oxygen  (more)measuring instrument Battery type: 4 x 1.5 V AA rechargeable batteries or 4 x 1.2 V NiMH rechargeable batteries Compensation and correction of atmospheric pressure: Automatic from 500 to 1100 mbar Protection class: IP 67 Screen display: backlit graphic LCD Dissolved O2 measuring range: 0.00 to 90 mg/L Dissolved O2 accuracy: ±0.5% Dissolved O2 resolution: 0.01, 0.1mg/L Temperature precision/accuracy: ±0.1°C Working/Operating/Use Temperature: -5 to 50°C Net weight: 2KG

The world's first patented Tube Mill control is a batch mill with disposable grinding chamber. Elimi (more)nates possibility of cross-contamination and the effort of cleaning. The grinding chamber and cover are made of a transparent material so grinding tests can be observed at any time. The mill can be used for hard (Mohs hardness up to 5), dry and brittle materials. It is especially suitable for grinding seeds, such as corn and wheat. During development of the mill, particular emphasis was placed on security. The mill will only start when the hood is closed. When the grinding chamber is not inserted properly or not closed properly, the drive unit will display an error message and the drive will not start. During operation, the grinding chamber cannot be opened. The drive and the grinding chambers are secured with a labyrinth seal. No dust can escape from the chamber or penetrate the drive.- Clearly arranged, multilingual OLED-display- Timer, adjustable from 5 s to 3 min- USB interface for control and documentation of all the parameters- Interval operation available- Infinitely variable speed from 5000 to 25000 rpm- Various operating modes- Adjustable safety speed- Adjustable safety time- Programmable and storable test conditions- Error Code Display- Reproducible test results- Easy operation with touch keypad- Dust proof sealedWeight - 5KGDimensions - 35cmL x 26cmW x 46cmH

Temperature range: 0°C to ambient Temperature can be set individually per compartment Dimensions (Hx (more)WxD): 2000 x 765 x 855 mm Internal dimensions compartments (HxBxD): 600 x 530 x 630 mm

Temperature Range: Ambient +5°C to 150°C Temperature Stability: ±0.05°C Temperature Accuracy: ±0.5°C (more) Capacity: 13 liters Flow Rate: 2-speed, 7 or 15 l/min Working Access (LxWxD): 133 x 216 x 197 mm Dimensions (LxWxH): 394 x 276 x 375 mm Weight: 14 kg

11175712 Lids for THERMO T41 Laboratory Centrifuge Buckets Set of 4