Week Of August 28, 2007

Explosion Proof Drum Heater

Heaters Controls And Sensors is pleased to introduce a new explosion proof drum heater with the following features.

  • FM Approved Class 1 Division 2 Groups A, B, C and D
  • FM Apporved Class II Division 2 Groups F and G
  • Exceptional 8" (203mm) coverage area
  • Exceptional durability and flexibility
  • Moisture and chemical resistant
  • NEMA 7 temperature controller
  • Grounded heating element meets NEC 427.23
  • Designed for metal drums

Digital Signal Conditioner With TEDS-Tag Auto Identification

CellMite is a compact digital signal conditioner that connects directly to a standard strain-gage-based load cell, extensometer, or pressure sensor and simulataneously generates a serial output for connection to a PC as well as a +/-10V analog output.

CellMite compensates for transducer nonlinearities using its integrated 6-point calibration capability not found in standard signal conditioners. Its multi-drop RS232 serial port, unit addressing capabilities, and simple command set allow for connection of multiple units in a serial network configuration. The TEDS-Tag® auto identification feature with integrated electronic tags allows the CellMite® to automatically select the correct sensor calibration and analog output for scaling for the connected transducer.

CellMite features a nonvolatile memory for parameter and calibration storage, the ability to select between three transducers, multi-point and mV/V calibration, remote sense excitation, and a 24-bit internal resolution with 16-bit analog output.

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Greenline 6000 for Tuning & Maintenance

The Complete Portable Tool for Tuning & Maintenance of Boilers, Heaters, Dryers, Kilns, Furnaces, Stationary Internal Combustion Engines, Turbines, & Chemical Laboratories.

  • Measures up to 6 Gases of your choice: O2, CO, NO, NO2, SO2, CxHy, H2S
  • Low NOx Capabilities
  • Main Control Unit & Remote Control Unit w/ Built-in Printer
  • Draft & Differential Pressure Sensors
  • 1000 Full Analysis Memory
  • Windows Software for Real-time Data Logging, Graphing, and Reporting
  • Built-in Cooler with Automatic Condensate Removal
  • Automatic Protection for CO Sensor w/ Purge Pump
  • Long-Term Monitoring and Data Logging

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Aqua-Boy Moisture Meter

Aqua-Boy Moisture Meter measures the moisture content of many solid materials quickly and accurately. It provides a direct read-out of percent moisture in seconds. The extensive selection of probes available suits the Aqua-Boy Moisture Meter to very many materials.

Aqua-Boy Moisture Meter is designed for easy portability, fast operation with instantaneous indication and universal use. They are compact, handy units supplied with accessories, in a carrying case. Housed in a robust case, shaped to protect the large dial and controls. Power is supplied to the Aqua-Boy Moisture Meter by a 9 V battery.

The measuring principle of the Aqua-Boy Moisture Meter is based on the electrical conductivity of the material which always bears a fixed relation to the moisture.

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Plastic True Union Solenoid Valves

No Pressure Differential Design: For maximum application flexibility these heavy duty solenoid valves have been designed so that no pressure differential is needed for them to operate reliably. Their unique design eliminates problems such as sticking and "chattering", due to system pressure differentials, that can effect ordinary solenoid valves.

And their performance is not effected by downstream restrictions caused by nozzles, flow meters or other equipment, a real benefit tin these types of applications. The valve will operate with up to 40 psi of backpressure and up to 120 psi of inlet pressure. There are no minimum pressure requirements.

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CGM Sealless ANSI Centrifugals Feature Magnetic Drive

Vanton magnetically driven ANSI pumps are ideal for handling corrosive, and hazardous fluids. They are constructed with a dual nonmetallic containment can assembly: PTFE for the inner can in contact with the process liquid, backed by a rugged FRP outer can. This innovative design minimizes troublesome eddy currents.  The pump conforms to Hydraulic Institute Standards and offers an air cooled, dry running, tertiary seal. Flows to 450 gpm (102 m3/hr), heads to 280 feet (85 m).

See more Chem-Gard Pumps from Vanton Pump.

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Liquid Level Float Switches from Ktech Industrial Products Inc.

Liquid Level Float Switches from Ktech Industrial Products Inc., Are top-mounted with between one and four setpoints. A single point sensor may be used to provide a high or low level alarm contact.

Liquid Level Float Switches are factory-sealed and explosion-proof. They are approved for hazardous locations, Class 1, Division 1, Groups B, C, D. Explosion-proof housings are an optional accessory.

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Extruder Rupture Disks

Extruder Rupture Disks are designed for reliable emergency relief of excess pressure since they instantaneously rupture at a specific predetermined pressure range. Skylark Controls model CBP Extruder Rupture Disk is designed specifically for use in plastic extruders.

Each assembly consists of a stainless steel body and rupture disk. A rupture disk may be specified for primary relief in applications where pressure buildup can occur so rapidly that the response time of a relief valve is inadequate, such as in a polymerization reaction vessel.

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Melt Pressure Gauges

Melt Pressure Gauges from ONEhalf20 are totally mechanical devices. They offer ease of installation and maintenance. In addition these gauges are ideally suited to processors who require only visual indication of melt pressure.

Melt Pressure Gauges from ONEhalf20 are available in two unique styles. The CTG style features a 6" rigid stem and 30" of flex capillary. The RTG style has only a 6" rigid stem. Other configurations of these two styles are also available. In addition ONEhalf20 also offers these same mechanical gauges with 3.3 mV/Volt transducer output, or either 4-20mA or 0 - 10 Vdc transmitter outputs. These unique gauges feature the standard Bendix style 6 pin bayonet connector and are ideal for processors looking for localized visual indication at the extruder barrel.

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Ultrasonic Flow Measurement Granucor DK13, DC13 and MT2109

The in-line measurement of bulk solids flow is important for product quality, process efficiency and system safety. The Granucor system provides continuous, real-time flow measurement of dense phase pneumatically conveyed bulk solids or of free falling materials. Its non-intrusive design and patented software can be used to monitor and control the flow in pipes or the flow distribution through pipe networks.

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NEW!! VortexAC Cabinet Coolers For Electrical Enclosures

Avoid any downtime, with the most affordable, reliable, and easiest to install thermal protection product available for electrical enclosures!

Just as quiet as an air conditioner (about 62 dBA), the Vortex A/C noise level is 93% less than other conventional, vortex type cabinet coolers. When the thermo-statically-controlled Vortex A/C is operating, the decibel level is about the same as normal human conversation!

This next generation, Vortex Cooler features an integral mechanical thermostat to conserve energy and maintain enclosure temperatures within a range of 80° to 90°F. Requiring only a compressed air supply to operate, the UL listed Vortex A/C quickly installs in a 1.5” knockout hole to keep electrical control panels cool, clean and protected.

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Plastic Diaphragm Seals (Gauge Isolators)

The new Chemline SG Series Gauge Isolators are of all-plastic construction available in PVC, Polypropylene and PVDF. The bonnet is of glass reinforced PP for high strength. The diaphragm is dished shaped Teflon bonded to Hypalon offering high chemical resistance and sensitivity. 1/4" and 1/2" gauge connections are available for gauges or any other pressure instrument.

An SS reinforcing band on the media port prevents splitting. These isolators allow inexpensive gauges to be used in corrosive services. Chemline offers them alone or filled complete with gauge.

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