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Products with this attribute (89737 total)

The Qorpak Boston round lab bottle has an amber glass body and a black thermoset phenolic cap with a vinyl-coated pulp-board liner. This lab bottle has a narrow mouth for substance control and containment. The amber glass body provides solidity, solution compatibility, and versatility for use in an array of common applications, is heat, gas, and vapor resistant, and protects light-sensitive samples from ultra-violet (UV) rays. Its Boston round shape is used for applications that require a rounded body, short neck, and narrow mouth to store liquid samples and solutions, and dry materials. The black thermoset phenolic seal-lined cap secures contents to help prevent spills and evaporation. The vinyl-coated pulp-board liner provides moisture and chemical resistance. It is made of high-density polyethylene (HDPE) coated paper, which is coated with vinyl and then laminated to the pulp board. This bottle is suitable for general use mixing and storing food, beverages, liquids, pharmaceuticals, and chemicals including mild acids, alkalis, solvents, alcohols, and oils. Lab bottles are used to store, hold, and mix liquids, powders, and other substances in a wide variety of scientific industries. Lab bottles have a more pronounced neck and shoulder than jars. Lab bottles are manufactured with a combination of characteristics in order to meet the demands of particular applications, such as for solution dispensing, mixing, and weighing, and use in centrifuge operations. They come in many shapes for specific applications, with a variety of mouth or nozzle shapes and sizes for specific use. Lab bottles are made from materials, such as glass (borosilicate or soda-lime) and an array of plastics, which are selected for chemical and thermal expansion resistance, transparency, and their adaptability in a variety of applications. Lab bottle interiors, caps, and lids are often lined with a protective material. Caps and lids help seal bottles to prevent solutions from spilling. The capacity refers to the fluid amount held by a lab bottle, and is commonly measured in milliliters (mL) and liters (l), and sometimes in ounces (oz). Lab bottles are suitable for use in chemistry and biology applications, as well as in pharmaceutical and scientific testing.Qorpak manufactures and supplies glass jars, jugs, beakers, and bottles, and fiberboard mailing tubes and mailers for fluid containment and shipping applications in the pharmaceutical, chemical, petroleum, environmental, and educational fields. The company is headquartered in Bridgeville, PA.
The RA-4961-K1Q Wireless Alert System can be synced with a wide variety of wireless devices to suit almost any situation.</p><br> <b>Key Features</b><br><ul> <li>Includes: RA-4961Q Wireless Receiver and RA-4961-PBQ Wireless Pushbutton</li> <li>Up to 1,000ft (305m) transmission range</li> <li>18 programmable ringtones</li> <li>Connect up to 4 wireless transmitter accessories</li> <li>Audible and visual alert via built-in speaker and flashing light</li> <li>Wall or desktop mountable</li> <li>Output terminals for optional auxiliary device</li> <li>Each channel independently programmable</li></ul><br> <b>Specifications</b><br><ul> <li>Frequency: 914.8MHz</li> <li>Channels: 1</li> <li>Power Supply: CR2032 Battery (included), 6VDC power adapter (X-HKP06-06005 - not included)</li> <li>Current Draw: Standby- 0.2?A, Max- 16mA</li> <li>Estimated Battery Life: 400 days (3 triggers/day)</li> <li>Low Battery Indicator: Zone LED on receiver blinks continuously</li> <li>Enclosure: IP45</li> <li>Operating Temperature: -4?~140?F</li> <li>Dimensions: 1-5/16? x 11/16? x 3-7/16?</li> <li>Frequency: 914.8MHz</li> <li>Channels: 4</li> <li>Accessories per Channel: 1</li> <li>Relay Output (Channel 4 Only): 1 (Form C Relay), 1A@50VDC</li> <li>Power Supply: 3 ?C? batteries or 6VDC power adapter (Both not included)</li> <li>Estimated Battery Life: 270 days (3 triggers/day)</li> <li>Receiver Low Battery Indicator: Notification LED flashes every 5 seconds</li> <li>Accessory Low Battery Indicator: Zone LED for accessory blinks continuously</li> <li>Sound Level: Up to 96dB@1ft (30cm)</li> <li>Operating Temperature: 32?~140?F</li> <li>Dimensions: 5-1/4? x 1-9/16? x 6-5/8?</li></ul>
The SD9363-EHL is the latest professional speed dome camera from VIVOTEK, specifically designed to enhance low light surveillance in large coverage areas. Equipped with 150 M IR illuminators and a 20x optical zoom lens, the SD9363-EHL provides a superb low light image in the most challenging situations. The SD9363-EHL also adopts VIVOTEK's latest Smart IR II technology, Vari-Angle IR. VIVOTEK's Vari-Angle IR provides smooth variangle adjustment of the IR illuminators, allowing broad coverage FOV and highly uniform IR intensity while avoiding hot-spots traditionally associated with IR illumination. The SD9363-EHL is the PTZ surveillance camera with IR Illumination to utilize H.265 compression technology. When combined with VIVOTEK's Smart Stream II technology users can obtain bandwidth savings of up to 80%* compared to traditional H.264. By combining 1080p full HD resolution with H.265, IR illuminators, Vari-Angle IR, WDR, and 20x optical zoom, the SD9363-EHL is able to capture fine details at top-notch quality, 24 hours a day, 7 days a week. VIVOTEK further strengthened the camera performance with an IP66- and NEMA 4X-rated housing to protect the camera against rain, dust, and corrosion. The SD9363-EHL has a wide operating temperature range from -50?C to 55?C, ensuring continuous operation under the most extreme weather conditions and hazardous environments. This makes the SD9363-EHL ideally suited to monitor wide open spaces such as ports, highways, cities, and parking lots where high-level precision is required. As with all VIVOTEK true day/night cameras, the SD9363-EHL features a removable IR-cut filter, maintaining clear images 24 hours a day. Audio detection is included by recognizing changes in ambient noise. The SD9363-EHL also includes a SD/SDHC/SDXC card slot and supports up to 60 fps in 1080P full HD. For the most demanding outdoor surveillance application, there is nothing that compares to the VIVOTEK SD9363-EHL.
The Series DH Digihelic Differential Pressure Controller is a 3 in 1 instrument possessing a digital display gage, control relay switches, and a transmitter with current output. Combining these 3 features allows the reduction of several instruments with one product, saving inventory, installation time and money. The Digihelic controller is the ideal instrument for pressure, velocity and flow applications, achieving a 0.5% full scale accuracy on ranges from 0.25 to 100 in. w.c. The Digihelic controller allows the selection of pressure, velocity or volumetric flow operation in several commonly used engineering units. Two SPDT control relays with adjustable dead bands are provided along with a scalable 4-20 mA process output. In velocity of flow modes, a square root output is provided on the 4-20 mA signal to coincide with the actual flow curve. The Series DH provides extreme flexibility in power usage by allowing 120/220 VAC and also 24 VDC power which is often used in control panels. Programming is easy using the menu key to access 5 simplified menus which provide access to: security level; selection of pressure, velocity or flow operation; selection of engineering units; K-factor for use with flow sensors; rectangular or circular duct for inputting area in flow applications; set point control or set point and alarm operation; alarm operation as a high, low or high/low alarm; automatic or manual alarm reset; alarm delay; view peak and valley process readings; digital damping for smoothing erratic process applications; scaling the 4-20 mA process output to fit your application's range; Modbus communications; and field calibration. With all this packed into one product it is easy to see why the Digihelic controller is the only instrument you will need for all your pressure applications.