The following products have been found matching your search "kal": 90

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• digital display with backlight
• shade motor for 80-1,500 rpm
• enormous strength of magnet
• high-quality solid ceramic plate 200x200 mm
• heat-, chemical- and acid-resistant
• no liquid can get into the body
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Dial controller with touch-button for precise speed control

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• digital display with backlight
• shade motor for 80-1,500 rpm
• ceramic-coated aluminium plate 180x180 mm
• heat-, chemical- and acid-resistant
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Shuttle controller with touch-button

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials
• heat-sensitive procedures in microbiology and biochemistry

Features:

• up to 1,500 rpm
• ceramic-coated aluminium plate 180x180 mm
• heat-, chemical- and acid-resistant
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• operation LEDs

Controller:

• PWM controller

Ideal for:

• multiple mixing applications at the same time
• mixing of chemical, laboratory and pharmaceutical materials

Features:

• 80-1,200 rpm
• stainless steel plate with 2x2 or 4x2 places
• heat-, chemical- and acid-resistant
• easy to clean
• powder-coated aluminium body
• stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Shuttle controller with touch-button

• universal-types and wide-range-types
• shaft made of stainless steel, blades made of stainless steel or PTFE-coated
• excellent resistance to acids, chemicals, corrosion and high temperature

Ideal for:

• Grinding and mixing crystalline chemicals, inks, paints, pigments, plants, racks, and soils

Features:

• antistatic rubber roller: keeps jars/pots centered
• ergonomic and compact design
• NBR roller with pot guide ring
• programmable options: 10 steps and 6 programs
• storage function for the set values of temperature and timer
• soundproof cabinet for safety and minimum noise (optional)
• backlight LCD display for RPM and timer status
• CE certified and unique serial number for tracing

Safety mechanism:

• overload protection for motor

Controller:

• programmable digital feedback controller with Jog-Shuttle switch (turn + push)

Ideal for:

• protection of samples and work processes against dust and particulate contamination

Features:

• class 100 HEPA filter of efficiency up to 99.97% & 0.3 micron size (easy to exchange)
• mesh guard for HEPA filter protection
• vertical air flow-type
• optimized air flow system for uniform air flow/velocity
• 8 steps air velocity control
• UV and fluorescent lamp, external gas connection valve, internal electrical outlet
• silent and vibration-free blower (under 65 dB)
• corrosion resistant 304 stainless steel working table interior, powder-coated body and tempered safety glass sliding door for protection from UV radiation
• 99hr 59min timer
• high-quality backlight LCD display
• CE certified and unique serial number for tracing

Safety mechanism:

• UV protection system: UV lamp is only activated when safety glass door is completely closed

Controller:

• microprocessor digital controller
• high performance touch input

Ideal for:

• analytical balancing

Features:

• various counting & weighing modes (g, ct, oz)
• with Ø80 mm/Ø90 mm weighing plate and glass draft shield
• weighing response time adjustable
• electromagnetic base
• numeric linearity calibration
• built-in RS232C port for printer
• blue digital LCD display with backlight function
• 200g calibration weight included (only with external calibration model)
• stabilization time (typical at fast) ≤ 8 seconds
• appearance parameters
• CE certified and unique serial number for tracing

Ideal for:

• standard balancing purposes

Features:

• various counting & weighing modes (g, ct, GN, dwt, etc.)
• with 168 x 168 mm weighing plate and optional glass draft shield
• weighing response time adjustable
• electromagnetic base
• external calibration and numeric linearity calibration
• built-in RS232C & USB port for printer
• super-size backlight LCD display, can display present temperature
• stabilization time (typical at fast) ? 8 seconds
• 2 kg calibration weight included (only WBA-3200)
• CE-MDD certified and unique serial number for tracing

Safety mechanism:

• four level anti-shock adjustable function
• default and auto lock present working mode

Ideal for:

• measuring the percentage of moisture content

Features:

• Ø 90 mm weighing plate, stainless steel chamber and load cell sensor
• external calibration
• built-in RS232C & USB port for printer
• up to 15 values storable
• halogen light heating and PT 100 temperature sensor
• temperature and time selectable
• 100 g calibration weight and 10 sample plates included
• 3 displays after drying:
• humidity (%) - reduce weight of liquid
• dry mass (%) - weight of solid
• ATRO (%) - 100 - 999%
• backlight LCD display
• CE certified and unique serial number for tracing

Safety mechanism:

• default and auto lock present working mode

Ideal for:

• DNA, RNA gel imaging capture and analysis

Features:

• the most cost-effective system
• high precise and large caliber optical lens with zoom, focus and iris control
• digital CCD camera (resolution 1360x1024, 1.5 m pixel) with portable darkroom10-bit CCD, available for 8-bit grey level image capturing
• very compact portable darkroom system for highest flexibility
• existing transilluminator can be used
• USB 2.0 interface for real-time images and data transfer
• power supply via USB
• WiseCapture II™ software: easy and fast view, capture and save gel images (included)
• TotalLab™ Quant software (WGD-20S): fully automatic, single button press complete image analysis in interesting area
• CE certified and unique serial number for tracing

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials
• heat-sensitive procedures in microbiology and biochemistry
• sample drying and general lab heating applications where high temperature is needed

Features:

• up to 500°C
• digital display with backlight
• high-quality solid ceramic plate 200x200 mm
• heat-, chemical- and acid-resistant
• shade motor for 80-1.500 rpm
• enormous strength of magnet
• perfect heat uniformity from the inner to the edge
• no liquid can get into the body
• powder-coated aluminium body
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Safety mechanism:

• hot top indicator lamp
• high quality insulation (BTU)
• timer 99h 59min with timer-end signal
• error status
• locking mode
• operation LEDs

Controller:

• Jog-Dial controller with touch-button for precise temperature control

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• high performance brushless DC-motor: high efficiency stirring performance and precise speed control (minimize RPM fluctuation), low maintenance costs
• speed range from 100 – 2,500 rpm
• max. 5 l stirring capacity (H2O)
• outstanding chemical resistance due to tempered glass plate (180 x 180 mm) and PP housing
• dust- and splashproof
• digital speed LED display
• suitable silicone pad included, to prevent the sample for moving during use
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Controller:

• electronically controlled motor for more capacity
• digital PID control with Jog-Dial

Ideal for:

• mixing of chemical, laboratory and pharmaceutical materials

Features:

• high performance brushless DC-motor: high efficiency stirring performance and precise speed control (minimize RPM fluctuation), low maintenance costs
• speed range from 100 – 2,500 rpm
• max. 2 l stirring capacity (H2O)
• outstanding chemical resistance due to tempered glass plate (120 x 120 mm) and PP housing
• dust- and splashproof
• digital speed LED display
• suitable silicone pad included, to prevent the sample for moving during use
• 30 mm stirrer bar included
• CE certified and unique serial number for tracing

Controller:

• electronically controlled motor for more capacity
• digital PID control with Jog-Dial

The digital burette TITREX is ideal for a fast and sensitive titration “drop by drop”. One instrument simulates all volumes up to 99.99 ml. Moreover, titration is possible without any loss of reagent! From air-purging, necessary for a precise titration, to disassembly of the burette in the end of the titration – the reagent, that is not needed for the titration flows back into the bottle! TITREX‘s accuracy and precision are of highest quality. Our error ranges are better than those required by ISO 8655-3. The memory function allows saving of up to 1000 values, which can be transferred to a PC and read using the included software.

Your advantage at a glance:

• high quality precision instrument, made in Germany
• highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-3 requirements
• resistant against most acids and alkalis
• exclusive instrument with 0% loss of reagent - air-purging and draining within a closed circuit
• 360° rotatable valve block for your added safety
• two-in- one instrument: dosing & titration
• covers the complete volume range up to 50 ml when used as a dispenser and up to 99.99 ml when used as a burette
• easy and precise volume setting
• vertical valves: no sedimentation, no contamination
• 100 % drip-free by turning the cannula at 180°
• no transcriptions errors due to automatic value storage and the possibility of
• transferring values to a PC via RS232 interface (USB adapter optional available)
• calibration: standard with water of 20°C
• software enables saving the next calibration date
• recalibration for liquids of different viscosities possible e.g. determination of acid content in milk
• easy to dismantle and to clean, valve block autoclavable at 121°C
• automatic power-cut-off after three minutes
• including NiMH 1,2V 2100mAh battery
• individual certificate, CE label and serial number
• DE-M marked according to the German calibration law