Week Of September 25, 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

CellMite® Model 4327 Board with Auto Identifying Display Intelligent Signal Conditioner

CellMite® Model 4327 Board with auto identifying display is an embedded digital signal conditioner board from Electro Standards Laboratories that connects directly to a standard strain gage transducer and simultaneously generates a serial output for direct connection to a PC, a scalable +/-10V analog output for interface to data acquisition systems, and a 16 character auto identifying display for direct readout viewing. The Model 4327 has on board storage for three calibrated sensors, each with integrated 6-point calibration and independent user specified dispay setup parameters. When a TEDS-Tag® capable sensor is connected to the unit, that sensor is immediately identified by the Model 4327 and its stored calibration data and display configuration are automatically loaded. If that sensor is removed and another TEDS-Tag® sensor is connected, then its calibration data and display data are automatically loaded. Unlike other units in its class, auto sensor identification and auto display identification require no user intervention and prevent field personnel from making costly mistakes due to incorrect sensor calibration or display setup.

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Electro-Pneumatic Positioner

The Electro-Pneumatic Positioner YT-1000R is used for operation of pneumatic rotary valve actuators by means of electrical controller or control systems with an analog output signal of DC 4 to 20mA or split ranges and Limit Switch is attached internally.

It is able to get feedback of electrical signal in setting particular opening point due to built in Limit Switch. It isn t necessary extra bracket for Limit Switch, and it is convenient to install and maintain.

The confirmation of positioner s opening rate is possible in the long distance due to Dome Indicator.

Voltage To Resistance Transducer

The ETR accepts a generic Analog Output signal (voltage or current) and provides variable resistance output as a simulated potentiometer. The board performs 64 step approximation with about 1.5% output resolution. For high output accuracy the ETR's resistive array utilizes a number of 1% precision metal film resistors. Their unique configuration allows for over 4 Watts power dissipation.

The ETR is equipped with a Local Override feature that allows for manual output control. Output status is indicated by 6 LEDs in an easy to follow binary code. The input current loop, the Local Override mode and the processor status are also indicated by LEDs.

Laboratory Drum Pumps From Lutz Pumps

The Lutz B2 is an indispensable aid wherever liquids with a similar viscosity to water have to be filled, transferred, mixed, or metered in small quantities. To or from drums, glass carboys, canisters and other vessels. Even narrow-necked containers such as bottles or pistons present no problem.

The rate of flow can be reduced or cut off as required. The "small but strong" B2 has proven highly successful in laboratories, chemical companies and chemists' shops. Versatile and inexpensive: The ideal starter model.


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Portable Submersible Pumps

JC series submersible pumps are specifically designed with centerline discharges for dewatering jobs in construction, mining, industrial, municipal and utility markets. See Complete Product Information for more Portable Submersible Pumps.

Rugged, durable motor frame
Capacitor start air filled motors
Standard 32' power cable
Wear-resistant wet end parts

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Arctic Bag Filter Housings

Pelmar Engineering offers a complete line of Arctic Bag Filter Housings to fulfill all your bag filtration needs. Our Bag Filter Housings are manufactured in a strict quality controlled environment.

The designs are based on many years of industrial experience and provide maximum efficiency and reliability. The line includes both Over The Top (OT) and side Entry (SE) designs, four sizes P1 through P4 and three materials Carbon Steel, 304SS and 316SS.

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Dual Indoor Alarm Model AL102-2-2R: High & Low Level

The Model AL102-2-2R is an indoor alarm that must be mounted in a non-hazardous area. It accepts two switch contact inputs. The high and low level alarm inputs are from a float switch. A green LED indicates that the power is on. An audible alarm signal occurs when either external contact is closed. A red LED provides the visual alarm indication for each input contact. Each input contact has a corresponding toggle switch that is turned off to mute the buzzer. The red light remains on until the alarm condition is corrected. The toggle switch must be switched back on in order for the buzzer to sound the next alarm for that input. A relay contact output is available for each input contact.

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High Capacity Ball Valves from Chemline Plastics

Chemline HC Series High Capacity Ball Valves are the only truly large port 6" ball valve manufactured to date in PVC, Polypropylene and PVDF. Most others offer a 4" valve with ends increased to 6" size.

This valve is suitable for sewage, mild slurry or vacuum lines where an unobstructed flow path is required.


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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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Ramsey SonaTech Sonic Level Indicator

The Ramsey SonaTech sonic level indicator can accurately determine the level of bulk solids or liquids in a given bin, tank or other container. The state-of-the-art SonaTech system provides more penetrating power because it operates in the 5-30 kHz range. That means superior performance in dusty, turbulent or steamy atmospheres.

SonaTech Sonic Measuring Systems from Ramsey can accurately determine the level of bulk solids or liquids in a given bin, tank or other container.

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Low Cost Ultrasonic Sensors

Massa Products introduces the M-300 Family of RoHS compliant Ultrasonic Sensors that incorporate state-of-the-art ultrasonics and microprocessor technology to provide low cost precision non-contact distance measurement for factory automation or industrial process control. The M-300 Sensors stand out over all other systems because of their affordability while providing extraordinary ease of operation, genuinely user-friendly software, versatility in user-controlled outputs, narrow beam sound pulses at user-selected rate (or it can be software triggered), processes return echoes, and produces several outputs dependent on the position of the target.

Operating from 12 to 24 VDC, the M-300 Family includes several sensor models that operate at different ultrasonic frequencies, which produce detection ranges from as close as 4 inches (100 mm) to greater than 15 feet (4.5 meters). A linear output of 0 to 10 VDC is provided, which is proportional to the measured distance to the target from the minimum detection distance to the nominal maximum target distance specified for the particular M-300 model.


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New Skimmer Oil Separator

Tech Sales Co. new WAYNE Mini-Sep complements the already popular Mini-skimmer compact oil skimmer. All types of oil simmers will lift some of the “host” fluid along with the oil that is collected, whether it is water from a parts washer or coolant from a machining operation. Normally is about 7% with wheel type skimmers and 1% with belt skimmers but it can vary widely.

To obtain 100% oil and/or recycle/collect the host fluid, the Mini-Sep will accomplish it. There are no moving parts. Water (or coolant) is forced under the baffle to the other side. As more fluid enters, the oil exits on one side and the water (or coolant) exits on the other. Easy to install with all WAYNE Mini-skimmer belt skimmers.

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