DuPont Qualicon Bax System Dry Block Heater

4 block dry heaters Designed for daily use in the laboratory, dry block heaters are ideal for applic (more)ations that require particular temperature stability. All units house four easily interchangeable modular blocks, with 40 options to choose from. Close contact between tube and block ensures maximum heat retention for efficient heating. Analog models: economic alternative; low temperature range: +5°C above ambient temperature to 100°C; high temperature range: 75°C to 150°C; control via two temperature adjustment knobs. Digital models: for repeatable results; from 5°C above ambient temperature to 120°C; control via touch pad controls with independent and easy to read LED displays for temperature and time display; sound alarm. - Exceptional temperature uniformity and extraordinary thermal stability. - Unique single point calibration function to ensure accurate display of actual temperature (digital models) Applications Culture incubation and activation, enzymatic reactions, immunological analyzes, melting / boiling points, isothermal incubation, nucleic acid denaturation Display LED display in digital models and knob with double adjustment and markings in analog models Operation Detachable three-wire cable and plug (included). Analog models require an external thermometer or temperature adjustment tool for the setpoint Structure Painted steel armor and support bar attachment with fixing knob Construction features Keypad control and audible alarm (digital models) Technical Specifications

LAUDA Variocool: Versatile circulation chillers from 1200W to 10 kW used between -20°C and +80°C to  (more)dissipate process heat in laboratories, small plants or production. LAUDA Variocool circulation chillers convince with their space-saving design and the versatility offered by a wide variety of options. They are circulation thermostats suitable for use with non-flammable heat transfer liquids within a moderate temperature range. The new control panel design and color TFT display make making changes very simple and intuitive. Various options in power kW, pump pressure / flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. All models (except VC 600) are available in the air-cooled or water-cooled (W) versions and equipped with fixed swivel castors. High performance circulation chillers starting with the VC 5000 are available with sound insulation or outdoor installation option. Cooling performance of the Variocool VC 10000 model (measured with ethanol): - a 20°C, 10.00 kW - a 10°C, 7.60 kW - a 0°C, 5.30 kW - a -10°C, 3.50 kW - a -20°C, 2.00 kW Notable features - Adjustable bypass for pressure limitation - Top filling opening, drain cock on the back - Integrated programmer with 150 segments, divisible into 5 programs - Electronic level indicator with low level alarm - SmartCool system for energy-saving digital control of cooling, including automatic compressor control - Temperature graphs on display Examples of specific applications - Refractometer - Polarimeter - Disposable bioreactors - Extruder for food production - Micro reactors - Reactive control in chemical / pharmaceutical environments - Climatic chambers - Spatial simulation - Electric mobility; battery test - Test benches - Stress test - Crystallization regulation - Lyophilization - Micro structures - Painting plants Accessories included Nozzles for pump connections; screw cap. Various options in power (kW), pump pressure/flow rate and tank size offer a wide range of choice for the customer, adapting better to his needs. Contact us to understand the model that best suits your needs. Simple control panel with large TFT display with lots of information. Front panel of the LAUDA Variocool easily removable for fast maintenance and modifications. Easily upgradeable with different interfaces (analog module, contact module, RS 232/485, Profibus, Ethernet-USB module). USB Type B Interface. Connections located on the back of the Variocool: inlet/outlet pump connection; bypass adjustments. Large frontal pressure display. Pump performance graph of LAUDA Variocool heating chillers. Overview of the technical characteristics of the Variocool LAUDA models. TECHNICAL VISUALIZATION 1 - Filler nozzle with cover 2 - Control panel 3 - Pressure gauge 4 - Mains switch 5 - Alarm output and module bays 6 - Front panel (ventilation openings only in case of air-cooled devices) 7 - Ventilation openings (on both sides) 8 - Four castors (front castors with locking brake) 1 - Pump connection, outflow 2 - Bypass adjusting wheel 3 - Pump connection, return flow 4 - Drain tap 5 - Connecting sleeve for water cooling outlet (only available for water- cooled devices) 6 - Connecting sleeve for water cooling intake (only available for water- cooled devices) 7 - Ventilation grid 8 - Rating label 9 - Power supply 10 - Fuses (up to and including VC 3000 (W)) 1 - Light sensor 2 - Pressure gauge 3 - Mains switch 4 - Entry key and arrow keys 5 - Soft keys (left and right) 6 - USB interface Type B (on the side of the control panel) 7 - TFT display

Ohaus HB4AL Analog Dry Block Heater, 4 Block Temperature Range Low: Ambient +5°C to 100°C / High: 75 (more)°C to 150°C Control Analog Uniformity Within the Block ± 0.1°C at 37°C Features - Supports four interchangeable modular blocks with over 40 configurations - Tool-free block setup for easy operation - Enhanced tube-to-block contact for maximum heat retention and efficiency - Robust painted steel housing for durability - Features dual temperature adjustment knobs with dial markings for precise control - Versatile utility across various laboratory applications - Designed for long-lasting performance in demanding settings The Ohaus HB4AL Analog Dry Block Heater offers exceptional temperature stability, making it perfect for various applications that demand consistent heating. This heater accommodates four interchangeable modular blocks, providing over 40 configuration choices to suit different needs. The modular blocks are designed for effortless setup without requiring tools, ensuring optimal tube-to-block contact for superior heat retention and efficient operation. The HB4AL features a robust painted steel housing and is equipped with dual analog temperature adjustment knobs, making it an economical yet reliable choice for any laboratory setting.Please Note: Blocks are sold separately and are REQUIRED for operation. Please view the Accessories tab. INCLUDED: The Ohaus HB4AL Analog Dry Block Heater, 4 Block includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Polyscience MM71MX1A110C MM7 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. LM-Series and MM-Series Compact Chillers provide cooling power for demanding applications and serve as economical alternatives to tap water cooling systems. They feature a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, these sophisticated Chillers also feature a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. LM-Series and MM-Series Chillers are equipped with a magnetic drive centrifugal pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Precise and stable temperature control at low temperatures Large, easy to read LED display Space-saving, benchtop design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Choice of two different centrifugal pumps Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience MM71MX1A110C MM7 Benchtop Chiller , -5°C to 50°C, 460W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Labconco RapidVapVacuum Evaporation System with RS-232 Link and Lid HeaterThe RapidVapVacuum Evapora (more)tion Systems are ideal for preparation of samples in a variety ofapplications including drug discovery, agrichemistry, mycology testing andenvironmental analysis. The systems use vacuum along with heat and vortexmotion to help speed evaporation and provide an alternative to traditionalcentrifugal evaporation methods. These systems may be used with a broad rangeof aggressive chemicals. Heat is supplied by a dry block heating system that,unlike water baths, adds no potential source of contamination and requires nomaintenance. The RapidVap Vacuum Evaporation Systems accommodate twelve different,interchangeable accessory sample blocks holding sample volumes from just a fewmilliliters to as large as 450 milliliters. As many as 110 each 12 or 13 mmtubes may be loaded at once. Additional blocks accommodate various tube typesincluding conical centrifuge tubes and scintillation vials. Contact Labconcoabout custom blocks to fit special glassware configurations such as VOA vials.INCLUDED: The Labconco 7900012 RapidVapVacuum Evaporation System with RS-232 Link and Lid Heater, 115V, 50/60Hz includes: - Vacuum Hose - Clamps x 2 - Heat Transfer Grease - RS232 Cable Assembly - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Temperature range: Ambient +5°C to 220°C Spatial temperature deviation (at 220°C): ±7 K Time tempera (more)ture deviation (at 220°C): <±1 K Hetaing up time (to 98% of set value): 80 min Heat transfet to the enviroment at 220°C: 500 Wh/h Dimensions (WxDxH): 820 x 588 x 589 mm Internal dimensions (WxDxH): 500 x 380 x 408 mm Capacity: 78 L

RAYPA IRE-160 refrigerated incubator. Capacity 160 L. Temperature range 0º C to 45 ºC. Forced air ci (more)rculation. Stability ± 1.5ºC; homogeneity ± 1.5 ºC. Digital temperature and time control. Two internal sockets for equipment connection. RS232 connection. Closing. Includes three trays. Dimensions (H*W*D): inside 73*51*43 cm; exterior 94*60*60 cm. Weight 75kg. User manual. Raypa IRE-160 refrigerated oven applications: Water analysis, B.D.O. (Biological Oxygen Demand), enzymatic reactions and bacterial cultures at low temperature, botany, conservation of samples, aging, cosmetics, etc.

Transponder card reader is used for quick identification and logging of operators to a weighing syst (more)em or identification of vehicles on a weighbridge. CK-02/4 is designed for scales equipped with terminal PUE 7 series. It is installed next to the terminal. Communication through RS232, power supply 5V from scale terminal. Area of Use: Additional equipment of load cell based industrial scales; Identification of weighing instrument operator; Identification of vehicles on weighbridges. Design: Transponder card reader CK-02 is manufactured in plastic housing. Intended Use: Designed for scales equipped with terminal PUE 7 series. It is installed next to the terminal. Communication through RS232, power supply 5V from scale terminal.

The newest line of Radwag Mass Comparators enables adjusting mass standards and weights according to (more) the OIML recommendations (R-111) from 5 kg to 20kg for E1 class and lower. Mass comparators are used both for ensuring traceability of mass measurements, and verification of weights in accordance with the principles of legal metrology. RADWAG Mass Comparators have gained recognition among Accredited Calibration Laboratories in many countries. Mass comparator APP 5Y.KO series comprises two components. One of them holds the electronic module, and the other precise mechanical measuring system. High measuring accuracy is guaranteed by semi-automatic adjustment system with external mass standard. The weighing pan made of aluminium is covered with cork layer and features centering holders for the weights. The APP 5Y.KO series features an intuitive menu supporting a user in instrument operation. Correct operation of the mass comparator requires applying a special anti-draft shield which comes standard with the instrument.

Julabo DYNEO DD-BC4 Heating Circulator, 115V/60Hz (NRTL Certified) Working Temperature Range 20°C -  (more)200°C Heating Capacity 1000W Fluid Type Water, Silicone Features - Suitable for internal and external applications - Powerful and infinitely adjustable pressure pump - Flow rate 27 l/min, pressure 8.7 psi - Easy switching between internal and external circulation - Large color TFT display, multilingual interface - Central rotary knob (controller) simplifies operation - Integrated programmer for 8 x 60 program steps - Integrated external Pt100 connection - USB port - RS232 interface or analog interfaces (optional) - Bath cover included with delivery - Integrated drain makes emptying liquid easy and safe - High-quality thermal insulation of the bath tank DYNEO™ heating circulators are suitable for temperature applications with circulation to an external apparatus or immersing a device in the bath tank for temperatures to 200 °C. The DYNEO™ DD circulator incorporates easy change-over for control of fluid circulation internally or externally. Unit fittings M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs.Systems include insulated stainless-steel tanks with integrated drain valve. Color TFT display with central rotary knob controller, multi-lingual interface, integrated programmer, Pt100 port for external temperature control. USB connection for external PC control and data-logging; Digital option includes RS232 port; analog option includes analog interface for voltage or current control. PID temperature control provides ±0.01 °C stability. Infinitely variable centrifugal pump capacity of 8-27 L/min with pressure to 1.5-10.2 psi. Class III (FL) according to DIN 12876-1.INCLUDED: The Julabo DYNEO DD-BC4 Heating Circulator, 115V/60Hz (NRTL Certified) includes: - 2 Each Barbed Fitting for Tubing 8 and 12 mm Inner Dia. (Pump Connections M16x1 Male) - Bath Cover - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark Digital Hotplate Magnetic Stirrer Benchmark stirrers feature an exceptionally durable, che (more)mical resistant, white ceramic work surface. Their space-efficient design (7 x 10.5 in. footprint), makes them ideal for use on crowded benchtops and inside bio-hoods. Advanced microprocessor controls allow quick, precise adjustment of speed and temperature. The large, backlit LCD display provides constant visualization of the speed and temperature while a safety LED indicates when the top plate is above 50C. In addition, an optional probe is available for applications that require precise temperature control. When connected, the probe provides direct feedback to the microprocessor, which continuously adjusts and maintains the selected temperature in the sample within ±0.5C. With a square 6.5 in. work surface, all three models are compatible with a wide variety of popular sizes of borosilicate glass beakers, flasks, bottles and other vessels. An optional support rod (H3760-ROD) is available for mounting thermometers, temperature probes, etc. INCLUDED: The Benchmark Digital Hotplate Magnetic Stirrer, 115V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty