LKB peristaltic pump

This listing is for 1 of 2 Watson Marlow 520S Peristaltic Pump. The unit is in full working conditi (more)on and is ready for immidate realese. Peristaltic pumps are the simplest possible pump, with no valves, seals or glands to clog or corrode. The fluid contacts only the bore of a tube, eliminating the risk of the pump contaminating the fluid, or the fluid contaminating the pump. Peristaltic pumps can operate dry without risk. Easy to install, simple to operate and inexpensive to maintain, peristaltic pumps are ideal for most fluids, including viscous, shear-sensitive, corrosive and abrasive fluids, and those containing suspended solids. Suitable for metering, dosing and dispensing applications.   520S drive offers manual control via a large-key membrane keypad: speed adjustment; run and stop; forward/reverse; "Max" key for rapid priming and purging.   Supply voltage/frequency: 100-120V/200-240V 50/60Hz Flow rates from 4 microliters/min up to 2.4 liter/min Precise 2,200:1 speed control range from 0.1 to 220 rpm in 0.1 rpm increments Large speed/flow display and easy to use tactile membrane keypad. Incorporates keypad lock Manual control and flow rate calibration MemoDose for accurate single shot dispensing

ISMATEC peristaltic pump drive motor type MC Motor only, without peristaltic head Type: MC ISMATEC S (more)A brand 40W 50Hz

Watson Marlow 505S Peristaltic Pump with Pumphead 508MC2 505S Manual Drive 55RPM ( 056.5821.000 ) 50 (more)8MC2 Eight Roller Two Channel Micro Pumphead ( 053.6280.000 ) Maximum rotor speed : 55 – 220 RPM 100-120 V / 220-240 V | 50/60 Hz | 50 W This unit is in excellent working condition and very clean cosmetically. Feel free to contact with any questions.

The Watson Marlow 405 Pump provides users with digital control over a two-channel precision pump. Th (more)is high flow laboratory pump has a speed range up to 200 rpm with a flow rate up to 370ml/min per channel. This microprocessor controlled, dual channel peristaltic pump is easy to control from the upfront digital keypad, allowing users to start, stop, reverse direction, control speed level, and initiate rapid priming. This digital lab pump is built for use with 1.6 mm tubing in sizes 12, 13, 14, & 16 (0.5 – 64.8 mm bore) and spring-loaded track to maximize tube life and flow precision against pressures up to 2 bar. The pump comes with pumphead designed with twin four roller rotors, spring loaded track, and adjustable occlusion lever allowing two individual channels of flow.

This Qiagen BioRobot 3000 Molecular Biology Workstation was removed from a university lab where it w (more)as surplus to requirements. The unit is in good used cosmetic condition but it does have various marks and signs of general use. The Robot bed does have stains etc from use but is generally in good condition. The robot powers up and can be controlled via the included Quaigen software. We have a video of this working if you would like to see it please contact us. Included in the system: 1 x Quaigen BioRobot 3000.1 x Ismatec ISM404B Peristaltic Pump.1 x PC running Windows 2000 with Monitor, Keyboard & Mouse.The PC is running Quaigen QIAsoft Version 4.2.1.3 software for the robot.There is no password on the PC.1 x Box containing various spares and accessories.Including: Various lots of brand new spare tubing.QIAsoft 4.1 & 4.2 software CD's.QIAsoft 4.1 Software manual.BioRobot 3000 manual (heavily water damaged, pages stuck together).A lot of injectors and instrument tips.

Mettler Toledo 20KGF2 Class Calibration Weight This was removed from a laboratory where it was surpl (more)us to requirements. The unit is in good cosmetic condition but the case has marks and cracks from use.

Food Autoclave LS-LD. Counter pressure autoclave for food sterilization with water fast cooling func (more)tion, external compressor and inner printer. Valid for canned food or jars. Capacity: LS-75LD (75 L) and LS-150LD (150 L). Max temperature 134℃, max pressure 2.2 bar. Includes two baskets. Price displayed above is for LS-75LD, for 150 L model please choose it on the menu below.

Ramp scales with stainless steel load cells is widely applied in meat, fish, pharmaceutical, cosmeti (more)c and chemical industry. The H315/4N series is manufactured in complete stainless steel technology with stainless steel indicator PUE H315 series installed on a long cable. Ramp scales is manufactured from OH18N9 stainless steel with IP 68. On special order, it is possible to manufacture ramp scales in upgraded anti-corrosion stainless steel version. Scales is available in dual range version on surcharge.

IKA Trayster Basic Shaker Permissible Shaking Weight 2 kg Speed (fixed) 20 rpm Working Temperature (more) 50 - 500 °C Features - Overhead shaker with smooth vertical rotation at fixed 20 rpm - Versatile attachments for mixing samples in tubes up to 50 ml - Removable attachments for quick and easy cleaning - Operates within a wide temperature range of 4 to 50 °C - Simple operation with a user-friendly foil keypad - Reliable performance suitable for continuous use Overhead shaker with vertical rotation for smooth but effective mixing with a fixed speed. Ideal for biological samples, particularly blood samples. Suitable for separating and mixing processes of powdered and liquid samples in Eppendorf tubes and Greiner tubes up to 50 ml. The easy removable attachments allow simple and quick cleaning of the unit of spilled samples. INCLUDED: The IKA Trayster Basic Shaker includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty (+ Additional Free 1 Year Warranty Extension with IKA Registration) IKA Trayster Basic Shaker Specifications Type of movementoverheadPermissible shaking weight (incl. attachment)2 kgPermissible ON time100 %Speed min. 0 rpmSpeed fix 20 rpmSpeed displaynoneTimer displaynoneOperating modecontinuous operationDimensions (W x H x D)460 x 180 x 140 mmWeight1.6 kgPermissible ambient temperature4 - 50 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 21Voltage100 - 240 VFrequency50/60 HzDC Voltage24 VCurrent consumption1000 mA