Guardian 3000 Ohaus

AREX 6 by Velp Scientifica The central button activates the heating of the plate only after pressing (more) it, avoiding involuntary switching on. The safety icon informs the operator that the plate is at temperature, preventing possible burns. It will remain illuminated until the temperature is below 50°C. The knobs allow precise speed and temperature regulation with new ergonomics and greater sensitivity. CerAlTop™, High Resistance The CerAlTop™ plate, made of aluminum alloy covered with a ceramic layer, guarantees a homogeneous and fast heat transfer over the entire surface. Furthermore, the thin ceramic layer protects the straightener from scratches and chemicals. UNPRECEDENTED PERFORMANCE The brushless motor allows you to shake up to 20 liters at an adjustable speed from 30 to 1700 rpm. Thanks to the SpeedServo™ system, the speed is kept constant even when the viscosity varies. The Alnico magnet guarantees homogeneous agitation, even in the peripheral areas of the plate and a powerful magnetic coupling between motor and stir bar, a very important aspect when using accessories. MAXIMUM INSTRUMENT PROTECTION AREX 6 is an IP42 product designed to guarantee years of use and resistance in the laboratory. The structure and materials protect the internal parts of the instrument from possible damage. AREX 6 is guaranteed for 3 years. The silicone cover ensures further protection of the instrument from possible spills or splashes. Digital thermoregulation with VTF By connecting VTF digital thermoregulators, your AREX 6 transforms into a superior tool, with a built-in timer to schedule activities. The thermoregulator is ideal for multiple applications and meets the most demanding requirements in terms of precision, reliability and flexibility of use thanks to the innovative FUZZY LOGIC Technology. Automatically adapts thermoregulation to various factors such as power, load and heat dispersion. The VTF guarantees premium performance in terms of temperature control: it allows better alignment with the set temperature (with an accuracy of ± 0.5 °C.) and less initial 'overshoot' (initial discrepancy compared to the set temperature). Furthermore, VTF is equipped with a system to simplify installation on the support rod and facilitate positioning of the Pt100 probe in the most commonly used containers. The two clamps allow height adjustment while a sliding clamp allows horizontal adjustment. ACCESSORIES OIL BATH AND HEATING MANTELS REPLACED WITH SPHERICAL CAPS The new Spherical Caps are the perfect solution for replacing oil baths and heating mantles. Furthermore, they adapt perfectly to both the 135 mm plate diameter and the shape of the tubes allowing a fast heat transfer from the plate to the tube. To increase protection and reduce thermal dispersion, VELP has designed the new PTFE Covers. GREATER VERSATILITY The MultiAlublock™ and the new MonoAlublock™ made of aluminium, are ideal for carrying out numerous stirring and heating analyses, reducing time and space in the laboratory. - MonoAlublock™ are the ideal solution for all those applications that require analysis in tubes of the same size. - MultiAlublock™ are modular and of different types to support various tube sizes. Thanks to their modularity, it is possible to choose the mix that best suits your needs

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

Suitable for volumes up to 10 liters (H2O) Temperature range up to 300°C Stirring speed: 0 – 1100 rp (more)m Plate diameter: 125 mm Dimensions (LxWxH): 240 x 150 x 120 mm

Maximum temperature: 300°C Speed: 0 – 1400 rpm Heating plate surface: 135 x 135 mm

ElectroThermal Electric Bunsen Burner This was removed from a university lab where it was surplus to (more) requirements. The unit powers up and is in good working order. It is in reasonable cosmetic condition but has marks and burn lines from use.

IKA C-MAG HP 4 Hot Plate Volume Max. 5 L Plate Dimensions (mm) 100 x 100 Working Temperature 50 - 5 (more)00 °C Features - Fixed safety circuit of 550 °C - Hot Top indicator >hot surface warning to prevent burns! - Exact temperature setting via digital display (LED) - Digital error code display - Elevated control panel for protection against leaking liquids The C-MAG HP 4 hotplate features a durable ceramic glass surface with excellent chemical resistance. It has a fixed safety circuit of 550 °C, a Hot Top indicator for burn prevention, and an exact temperature setting via a digital LED display. Designed with an elevated control panel to protect against leaks, it offers a single heating point with a 250 W output, heating from 50 to 500 °C, and a turning knob for control. Compact and lightweight, it measures 150 x 105 x 260 mm and weighs 3 kg, suitable for up to 5 liters of volume. It operates at 120 V, 50/60 Hz, with a power input of 255 W, and meets IP 21 protection standards. Click Here to View Product Video INCLUDED: The IKA C-MAG HP 4 Hot Plate includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty ( + Additional Free 1 Year Warranty Extension with IKA Registration) IKA C-MAG HP 4 Hot Plate Specifications Number of heating points1Heat output250 WHeating temperature range50 - 500 °CHeat controlTurning knobSet temperature resolution10 ±KVolume max.5 l Heating rate heating plate2.5 K/min Set-up plate materialceramic Set-up plate dimensions100 x 100 mmDimensions (W x H x D)150 x 105 x 260 mmWeight3 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 21Voltage230 / 120 / 100 VFrequency50/60 HzPower input255 WComparison of ModelsSpecificationsC-MAG HP 10C-MAG HP 4C-MAG HP 7Heat Output (W)15002501000Heating Temperature Range (°C)50 - 50050 - 50050 - 500Volume Max. (l)15510Heating Rate Heating Plate (K/min)52.55Set-Up Plate MaterialCeramicCeramicCeramicSet-Up Plate Dimensions (mm)260 x 260100 x 100180 x 180Dimensions (W x H x D) (mm)300 x 105 x 415150 x 105 x 260220 x 105 x 330Voltage (V)230 / 120 / 100230 / 120 / 100230 / 120 / 100.comparison-table tr td:nth-child(3) { background-color: #fffacd; }

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

Eppendorf 5171 MicroManipulator + InjectMan Joystick Controller These items were removed from a univ (more)ersity where they were surplus to requirement. Both items are in good cosmetic condition and power up when paired together. We are unable to test them further at our facility.

Beckman Coulter Optima L-90K Ultracentrifuge This was removed from a university lab where it was sur (more)plus to requirements. The unit has been professionally serviced and is in good working order. A full report is available on request. It is in good cosmetic condition with minor marks.

This Laser Quantum Finesse & FPU 35 Power Supply was removed from a university lab where it was  (more)surplus to requirements. The power supply powers up. There is no umbilical cable included so we tested it with one from a working unit. We were unable to power the laser up. The item is in good used cosmetic condition and comes in its original packaging. Included are; 1 x Laser Quantum Finesse 1 x FPU 35 Power SupplyModel - Finesse 6W It is sold for spares/repairs.

KNF IP65 FEM 1.02 KT.18RCP Liquid Pump KNF SIMDOS diaphragm pumps offer a variety of options to suit (more) most laboratory liquid metering and dosing needs. The FEM 1.02 KT.18RCP version has a liquid transfer flow rate of 0.03 – 200 mL/min and discreet dosing volumes of 0.03 – 999 mL. It is constructed with the following chemically-resistant flow path materials: polypropylene head, PTFE covered diaphragm, and FFKM valves. The easy-to-read display combined with a touch control knob makes programming and access of all functions very intuitive. Besides onboard manual control, this pump offers analog control, start/stop and reset/prime TTL logic control, output signal fault alarm, and RS 232 PC control. A RC control interface cable and RS 232 cable with D-Sub 9 connector are included. A foot switch for start and stop impulses is available. All SIMDOS pumps are simple and intuitive to operate, compact, and quiet, making them a welcome addition to any business or academic lab. They are effective against pressures of up to 85 psig and transfer viscous media up to 500 centistokes (reduced flow rate above 150 cSt). The integrated software permits the transfer parameters to be modified for a range of different viscosities at the touch of a button. With a durable and IP65 splash-proof design, these pumps are maintenance free, and provide trouble-free ±2% accuracy and ±1% repeatability performance. SIMDOS 02 pumps are self-priming up to 6.6 feet of water, and can run dry indefinitely without damage. Also, unlike peristaltic pumps, there are no troublesome tubing to break or fatigue. INCLUDED: The KNF IP65 FEM 1.02 KT.18RCP Liquid Pump includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Adam Equipment EAB 124I Equinox Analytical Balance, 120g, 0.0001g Capacity 120g Readability 0.0001g (more) Repeatability 0.0001g Features - Large, responsive 5’’ 800x480 pixel touch-screen display - Level indicator and adjustable feet ensure proper balance setup for optimum weighing results - Security slot for optional Kensington-type lock and cable to help prevent theft - Large, grade 304 stainless steel pan allows easy cleaning - RS-232 interface provides speedy connection to computers and printers - USB host for memory card - Built-in memory for storing products and settings - External calibration allows for verification and adjustment with weights ("I" models feature internal automatic calibration) - Selectable digital filtering helps minimize effects of vibration and disturbances - Security password control prevents unauthorized access - Printouts include date and time for data tracking within Good Laboratory Practices (GLP) guidelines - Preset tare function speeds the process of repetitive weighing - Parts counting with freely selectable sample sizes - Multilingual display allows use in many different countries - Memory accumulation totals results - Check weighing with audible alarm The Adam Equipment Equinox Analytical and Semi-Micro Balances deliver remarkable precision to labs that perform highly detailed testing. The Equinox is ideal for research and quality assurance facilities; science education; precision counting; and production and manufacturing applications needing exceptionally precise results. Eight analytical models offer capacities from 120g to 510g and 0.1mg readability. A color touch screen display provides intuitive operation, with icon-driven menus and readily accessible applications and functions. The five-inch screen is generously sized, offering 800 X 480-pixel resolution for excellent visibility. INCLUDED: The Adam Equipment EAB 124I Equinox Analytical Balance, 120g, 0.0001g includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 5 Year Manufacturer's Warranty