WATER STILLS
WATER STILLS
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Water Stills, Model W4L Features
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Thermo Scientific Orion Star* A111 pH Benchtop Meter
Thermo Scientific Orion Star A111 pH Benchtop Meters combine simplicity with accuracy. A large LCD displays pH or mV readings along with temperature. Icons provide quick updates on battery life, electrode status and calibration information. Simple button layout and onscreen messages help with calibration and setup menu choices.
- Large, informative screen clearly shows the main information, including pH or mV reading, temperature, meter mode, calibration information and power source
- Don’t miss a reading — AUTO-READ* locks in the stable reading on your screen and ready indicator alerts when readings are stable
- Up to three point pH calibration
- Automatic recognition of USA/NIST and DIN buffers
- Easily recall calibration slope data for procedure checks
- Non-volatile memory holds up to 50 data points
- Included electrode arm and newly-designed probe holder make it easier to maintain and place probes into samples
- Plug the meter into almost any power outlet with the included universal power adapter, or use four AA batteries (sold separately) to run the meter on DC power
- The IP54-rated housing can handle splashes and can be wall-mounted if table space is a problem
Includes:Â Orion STAR*Â A111 pH Benchtop Meter, Part no. STARA1110, includes electrode arm with redesigned holder and universal power adapterOrion STAR*Â A111 pH Benchtop Meter Kit, Part no. STARA1115, includes 9157BNUMD Orion Triode* 3-in-1 pH/ATC probe; Solution kit (60mL each of pH 4, 7 and 10 buffers; storage solution and cleaning solution); electrode arm with redesigned holder and universal power adapterOrion STAR*Â A111 pH Benchtop Meter Kit, Part no. STARA1116, includes GD9156BNWP Orion Green electrode; 927007MD Stainless Steel ATC Probe; electrode arm with redesigned holder and universal power adapterWarranty and Service Offering:Â Three-year meter replacement warranty
Certifications:Â CE, TÃœV, FCC Class A limits
| Specifications | |
|---|---|
| pH Range | -2.00 to 16.00 |
| pH Resolution | 0.1, 0.01 |
| pH Relative Accuracy | ±0.01 |
| pH Calibration Points | up to 3 |
| mV Range | mV:±1600.0 mV ;RmV: ±1999.9 mV |
| mV Resolution | 0.1 |
| mV Relative Accuracy | ±0.2 mV or ±0.05% of reading whichever is greater |
| Temperature Range | -5° to 105°C |
| Temperature Resolution | 0.1 |
| Temperature Relative Accuracy | ±0.1 |
| Temperature Compensation | |
| Inputs | BNC, 8-pin mini-DIN |
| Battery Power | Four AA (sold separately) |
| Battery Life | 2000 hours |
| Cat. No. | Packaging Option |
|---|---|
| STARA1110 | Meter with electrode holder and universal power supply |
| STARA1115 | Meter with electrode holder, universal power supply, 9157BNMD Orion Triode 3-in-1 pH/ATC probe and solution kit (60mL each of pH 4, 7 and 10 buffers; storage solution and cleaning solution) |
| STARA1116 | Meter with electrode holder, universal power supply, GD9156BNWP Orion Green combination double-junction refillable pH electrode with epoxy body and 927007MD stainless steel ATC probe |
VELP Digital Ceramic Hot Plate Stirrer, with Timer – AREC.T
VELP Digital Ceramic Hot Plate Stirrer, with Timer – AREC.T.jpg)
The AREC.T is a digital heating magnetic stirrer with a white ceramic hot plate, that ensures excellent resistance to chemicals and scratches, is extremely easy to clean and is suitable for observing color changes (e.g. during titration, etc.).
AREC.T is the first hot plate stirrer with an entire technopolymer structure, extremely innovative and ideal for premium resistance to acids, bases and solvents.
The AREC.T is designed to last and equipped to ensure maximum protection against leakages with the elevated front panel and dedicated run-off grove.
The control panel is separated from the hot plate, this feature increases the safety rating during use and the durability of the instrument.
The inclination of the front panel has been carefully studied to facilitate use.
A microprocessor ensures constant speed even when the viscosity changes (counter-reaction). Microprocessor technology ensures fast heating and provides precise speed and temperature setting, as the digital display constantly shows set temperature.
The AREC.T has an ergonomic and innovative design with a clear and bright digital display.
The digital heating magnetic stirrer AREC.T has an integrated programmable timer up to 999 minutes with automatic switch off of the heating and stirring phase.
The electronic control board activates a high temperature warning “Hot Plate Warning” that remains displayed even when the instrument is turned off, until the temperature of the plate has cooled to below 50 °C.
Metal vessels can be used.
Electronic speed regulation:Â
up to 1500 rpm
Stirring volume (H2O):
up to 15 L
Temperature:Â
up to 550 °C
Counter-reaction:Â
constant speed even when the viscosity changes
| GENERAL FEATURES | |
| Construction material: | technopolymer structure |
| Heating plate: | ceramic material |
| Dimensions of the heating plate: | 180×180 mm (7.9×7.9 in) |
| Set temperature visualization: | digital display LCD |
| Power: | 800 W |
| Weight: | 3.3 Kg (7.3 lb) |
| Dimension (WxHxD): | 203x94x344 mm (8.0×3.7×13.5 in) |
| PERFORMANCE | |
| Electronic speed regulation: | up to 1500 rpm |
| Electronic temperature control: | from room temp. to 550 °C |
| Stirring volume (H2O): | up to 15 liters |
| Stirring system: | high-power driving magnet type ”PCM” operated by a mono-phase motor for continuous operation |
| Programmable timer: | up to 999 minutes with automatic switch off |
| Protection rating CEI EN 60529: | IP 42 |
| Automatic stop of the heating plate: | possible |
| Automatic stop of the stirring function: | possible |
| Counter-reaction: | constant speed |
| “Hot Plate Warning” |
Branson B8510-DTH Ultrasonic Cleaner
The Branson 8510 digital model  offers you maximum control of cycle time up to 99 minutes and bath temperatures to 70°C.
Clear readouts and one-touch setting make this a great choice. You can count on batch-to-batch consistency because the unit automatically resets to the last setting. Just reload the tank and restart! The rugged mechanical timers are adjustable up to 60 minutes and incorporate a hold feature for continuous cleaning. Choose the product/feature mix that best meets all of your needs. Our accessories turn your Branson 8510 Ultrasonic Cleaner into a powerful, multi-purpose cleaning machine. You can choose from solid insert trays, perforated insert trays, mesh baskets, beakers (glass, stainless or polypropylene), beaker positioning covers and tank covers.
B8510DTH = Digital Timer, Heat & Degas
Branson 8510 Specifications:Â
- Overall Dimensions: 24″ x 18″ x 14.5″
- Tank Dimensions: 19.5″ x 11.5″ x 6″
- Weight: 36 lbs
- Frequency: 40 kHz
Branson B200 Jewelry and Optical Cleaner
Branson’s Model B200 cleaner is compact and stylish, with the convenience of plug-in-anywhere operation. This model has the ultrasonic cleaning ability to handle a wide variety of applications; it is specifically designed to clean jewelry and optical pieces quickly and effectively.
The Model B200 contains a stainless steel tank with a 15-ounce capacity. The tank is well sealed within an impact-resistant plastic housing. A cover and parts basket are included. This versatile unit features a 5 minute timer that shuts off automatically. All you need to do is add the appropriate solution for your application, followed by a thorough rinse.
The cleaner uses ultrasonic energy (40 kHz) in the form of sound waves to create millions of tiny microscopic bubbles in the solution that even works its way into holes and hidden cavities, loosening dirt on all surfaces that the solution touches. This action, called cavitation, occurs thousands of times per second to gently yet thoroughly scrub contamination off the article being cleaned. When you lift the item out of the cleaner, it’s microscopically clean.
JEWELRY
The model B200 ultrasonic cleaner used with Branson’s jewelry solution is all you need to clean your jewelry items such as gold, gemstones, platinum, rings, and watch bands.
Branson’s Jewelry Cleaner Concentrate is a specialized biodegradable phosphate-free alkaline cleaner for jewelry and precious metals. A unique blend of nonionic surfactants, detergent bases, and wetting agents provides a safe cleaning medium for valuable jewelry. Gemstones and precious metals are quickly restored to their original brilliance with this free-rinsing solution.
OPTICS
The cleaner also is designed for optical cleaning of contact lenses, eye glasses, and optical components. Effective removal of cutting residue, polishing compounds, and handling soils such as fingerprints and dust, can be achieved with the use of Branson’s Optical Solution followed by a thorough rinse.
OTHER CLEANING APPLICATIONS
- Instrument & clock parts
- Small geological samples
- Coins & hobby items
- Small electrical/electronic components
- Metal & plastic machine parts
- Recorders & drafting pens
Specifications
| Overall Size | 8.7″ x 4.5″ x 5″ |
| Tank Size | 6.5″ x 3.5″ x 2.2″ |
| Weight | 3 lbs |