ThomasNet Industrial Newsroom -

Viscosity/Temperature Control System is unaffected by vibration.

info@productnews.com (ThomasNet News) — Tue, 06 Oct 2009 08:37:05 -0500

Maintenance-free, ViscSense® viscosity control system is unaffected by flow and vibration and can measure low shear viscosities from 0-600 cps and temperatures to 220°F, depending upon material. Compatible with any PLC, it operates on 24 Vdc and provides 4-20 mA, RS232, and CANBUS outputs. Weighing 8 oz, unit features ½ NPT pipe connection, touch screen controller, and acoustic wave sensor that can be installed in-line to continuously monitor viscosity and temperature.

This story is related to the following:
Sensors, Monitors and Transducers
Controls and Controllers
HVAC

Search for suppliers of: Temperature Monitors | Temperature Controllers | Temperature Controls | Viscosity Controls

Digital Controller controls air curtain operation.

info@productnews.com (ThomasNet News) — Mon, 14 Sep 2009 08:32:11 -0500

In addition to temperature/fan speed control, Intelliswitch 2(TM) provides programming and diagnostics capabilities. All functions are supported by microprocessor that features 16 MHz clock speed, 64 kb program memory, 4 kb RAM, and analog/digital conversion. Operating switch, timer/delay, thermostat, and 10-speed fan control are all built-in. Measuring 4 3/8 x 4 1/8 in., RoHS-compliant controller operates with Maxair and Zephyr air curtain models.

This story is related to the following:
Controls and Controllers
HVAC
Green & Clean

Search for suppliers of: Temperature Controls | Fan Controls | Digital Controls | Temperature Controllers

Water Temperature Control offers capacities up to 24 kW.

info@productnews.com (ThomasNet News) — Fri, 07 Aug 2009 08:37:10 -0500

Available in standard heating capacities from 3-24 kW, Hydrotherm Circulating Water Temperature Control System offers ratings from 208-600 V, pump sizes from ½-3 hp, and flow rates from 15-60 gpm. System features microprocessor-based controller, hybrid-epoxy powder coated cabinetry with 14 gauge base, 16 gauge electrical enclosure, and stainless steel components for wetted surfaces, including stainless steel pump, heater canister, and pump suction manifold.

This story is related to the following:
Controls and Controllers
HVAC

Search for suppliers of: Temperature Controls | Hot Water Temperature Controls

HVAC Control reduces system complexity in vehicles.

info@productnews.com (ThomasNet News) — Wed, 29 Jul 2009 08:32:50 -0500

Intended for automotive HVAC controls, pulse count system enables vehicle manufacturers to use non-feedback DC motor actuators. Position of actuator in HVAC system is determined by reading pulses from motor, and climate control algorithms control DC motor actuators via power and ground wires only. Offered as ASIC with embedded inductor-based sense element, system is self-calibrating and monitors key operating parameters to maintain optimal performance.

This story is related to the following:
HVAC
Controls and Controllers
Electronic Components and Devices

Search for suppliers of: HVAC Controls | Application Specific Integrated Circuits (ASIC)

Panel-Mount Thermal Loop Controller comes in 1/8 DIN size.

info@productnews.com (ThomasNet News) — Wed, 01 Jul 2009 08:34:14 -0500

Offered in horizontal/vertical configurations, EZ-ZONE® PM 1/8 DIN allows for integration of power controller with PID controller and over/under limit controller in one package. Character and button size promote usability, and case slots aid in removal of control hardware from front-pluggable DIN chassis. Features include dual-channel PID control, cascade control, square-root linearization, and wet/dry bulb capability as well as ratio and pressure to altitude compensation curves.

This story is related to the following:
HVAC
Controls and Controllers

Search for suppliers of: Thermoelectric Controllers | Thermoelectric Controls | Temperature Controllers | Temperature Controls

Head Pressure Control suits humidity-sensitive environments.

info@productnews.com (ThomasNet News) — Thu, 05 Mar 2009 08:37:32 -0500

With support for both dual pressure or temperature inputs, ICM333 operates as pressure or temperature-sensitive motor fan speed control, regulating head pressure by varying amount of airflow through condenser. Unit is compatible with single-phase systems operating at 120-480 Vac. Other features included are integral heat pump bypass circuitry, allowing for electronic bypass of speed control, and tamper-proof dials for adjusting temperature/pressure set points.

This story is related to the following:
HVAC
Controls and Controllers

Search for suppliers of: Heat Pump Controls | Fan Controls | Motor Speed Controls

Temperature and Humidity Relay offers 6 modes of operation.

info@productnews.com (ThomasNet News) — Thu, 05 Feb 2009 08:45:27 -0500

Designed for environmental protection and control, Model EPC-2374 digitally monitors and processes ambient temperature, humidity, external RTD temperatures, and dewpoint. Six modes of operation include trip above, trip below, inside window, outside window, regulate heat, and regulate cool. In addition, unit records time and date formatted history and event logs. Configurable data logging mode allows any monitored input to be recorded and captured to PC with import-ready data file.

This story is related to the following:
Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!
Test and Measuring Instruments
Controls and Controllers
HVAC

Search for suppliers of: Temperature Switches | Data Loggers & Data Logging Equipment | Temperature Controls | Humidity Controls

HVAC Bypass Controller minimizes electrical system harmonics.

info@productnews.com (ThomasNet News) — Wed, 04 Feb 2009 08:33:42 -0500

Suited for NEMA 12 ventilated enclosures, Pow-R-Gate HVAC bypass controller utilizes 18-pulse variable-frequency technology and meets IEEE 519-192 requirements at input terminals. It is rated up to 800 hp at 460 V. Multifunction programming and display unit, with average setup of 8 parameters, allows selection of manual/automatic bypass. Unit includes 3 contactor bypass configuration, PID control, and disconnect as well as RS485 and Modbus® RTU.

This story is related to the following:
Controls and Controllers
HVAC

Search for suppliers of: Electric Controls | HVAC Controls

Temperature Controller has easy-to-read dual display.

info@productnews.com (ThomasNet News) — Mon, 12 Jan 2009 08:31:03 -0500

Including ON/OFF, PID, auto-tuning or manual tuning control functions, CN730 series of ¼ DIN temperature controllers suit applications in water, automotive, and food processing industries. They accept variety of thermocouple and RTD inputs. Process value and set-point value are simultaneously displayed with process value in red and setpoint in green. Accuracy is ±0.25% of span, ±1 least significant digit, and resolution is 1°.

This story is related to the following:
HVAC
Controls and Controllers

Search for suppliers of: HVAC Controls | Temperature Controllers

Integrated Controller provides multi-loop control.

info@productnews.com (ThomasNet News) — Tue, 18 Nov 2008 07:41:18 -0500

Integrating entire assembly of control loop functionality in DIN-rail mount package, EZ-ZONE® RM can be configured with 1-16 modules controlling 1-64 loops. Device can be used as PID temperature/process controller, over/under limit controller, or combination of these functions. EZ-ZONE RM offers current monitoring for entire system, on-board data logging, sensor back-up capability, and various protocol choices including USB, EtherNet/IP(TM), Modbus® RTU and TCP, DeviceNet(TM), and Profi®Bus.

This story is related to the following:
HVAC
Controls and Controllers

Search for suppliers of: Process Controls | Temperature Controls | Process Controllers | Temperature Controllers

Temperature Control Valves are self-acting and independent.

info@productnews.com (ThomasNet News) — Thu, 23 Oct 2008 07:35:48 -0500

Requiring no external power sources, Series 38R feature die-cast aluminum housing with fully enclosed bellow assembly and internal over-range protection. Valves, offered in ½-6 in. connection sizes and 1/8-6 in. port sizes, are available with bodies in single-seated, direct or reverse-acting; double-seated, direct or reverse-acting; and 3-way designs with 4 choices of body material. Actuators are available with or without indicating dials or in Fail-Safe versions.

This story is related to the following:
Controls and Controllers
Fluid and Gas Flow Equipment Sponsored by: SNAP-TITE INC. Quick Disconnect and Valve Div. - Untitled
HVAC

Search for suppliers of: Temperature Control Valves | Valve Controls | Temperature Controls

Building Controls deliver flexibility for integrators.

info@productnews.com (ThomasNet News) — Wed, 10 Sep 2008 07:40:19 -0500

Featuring open architecture based on BACnet or LonTalk protocols, TALON® building automation controls offer integration capabilities and set of tools to aid in design, installation, and commissioning tasks. Products help meet demands for reliable access to flexible control technologies and relevant technical information. Integration drivers enable precise HVAC system management; tightly integrated control of security, fire, and lighting systems; and building management capabilities.

This story is related to the following:
HVAC
Controls and Controllers

Search for suppliers of: HVAC Controls | Building Automation Controls

Digital Switch controls water temperature.

info@productnews.com (ThomasNet News) — Fri, 05 Sep 2008 12:16:32 -0500

Series TSWB Digital Temperature Switch has high and low set point for controlling water temperature; low set point can either be manually or automatically reset. Control also has conductivity level probe input, which supplies 12 Vac to probe to check for low water condition. Unit includes 3 relay outputs which can be assigned in field to high water temperature set point, low water temperature set point, or low water level input.

This story is related to the following:
Controls and Controllers
Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!
HVAC

Search for suppliers of: Temperature Switches | Hot Water Temperature Controls | Digital Controls | Temperature Controllers | Temperature Switches | Hot Water Temperature Controls | Digital Controls | Temperature Controllers | Temperature Switches | Hot Water Temperature Controls | Digital Controls | Temperature Controllers

Climate Control helps trucks meet anti-idling restrictions.

info@productnews.com (ThomasNet News) — Thu, 28 Aug 2008 07:42:17 -0500

Acting as component of truck's auxiliary equipment, Industrial Climate Control features on/off valve that regulates heating and cooling systems, even after engine has been shut off. Two-way, normally closed or normally open valve is available with orifice diameter of ½ in. or larger and process connection of ½ in. NPT. Constructed of brass with FKM and fluorocarbon seal, valve operates with Cv factor of 4.0 or better and features bubble-tight internal and external leakage.

This story is related to the following:
Controls and Controllers
Fluid and Gas Flow Equipment Sponsored by: SNAP-TITE INC. Quick Disconnect and Valve Div. - Untitled
HVAC
Transportation Industry Products Sponsored by: Terra Environmental Technologies, A Terra Industries Co. - Untitled

Search for suppliers of: Vehicle Parts | Solenoid Valves | Temperature Controls | Automotive Valves

Digital Thermostat mounts vertically.

info@productnews.com (ThomasNet News) — Tue, 26 Aug 2008 07:41:09 -0500

Providing Proportional Plus Integral (P+I) temperature control for HVAC systems, 24 Vac/Vdc Modulating Digital Thermostat reduces temperature fluctuation in single fan speed application modulating at 0-10 or 2-10 V direct/reversing actuating. It features minimum/maximum setting temperature, digital input for energy savings, programmable display mode to show room temperature, setting temperature, or percentage of valve/damper opening, and optional remote temperature sensor.

This story is related to the following:
Controls and Controllers
HVAC

Search for suppliers of: Thermostatic Controls | Thermostatic Assemblies | Heat Control Thermostats | Remote Sensing Thermostats

CO2-Based DCV System promotes building energy efficiency.

info@productnews.com (ThomasNet News) — Mon, 25 Aug 2008 07:35:02 -0500

Green-DCV (Demand Controlled Ventilation) system acts as indoor air quality system coupled with energy efficiency system by monitoring fluctuating occupancy levels inside all types of commercial buildings and controlling HVAC systems for optimum performance. Components include centralized monitoring and analyzer station, fast loop air routers, controls for exit dampers and variable air volume boxes, as well as Web-enabled interface to Building Management System.

This story is related to the following:
Controls and Controllers
HVAC
Green & Clean

Search for suppliers of: HVAC Energy Management Controls | HVAC Controls

Benchtop Controllers come in rugged metal enclosure.

info@productnews.com (ThomasNet News) — Mon, 04 Aug 2008 07:51:56 -0500

Suited for lab use and applications requiring portable temperature and process control, CSi32 Series high-accuracy miniature benchtop controllers feature 4-digit display, full auto tune heat-cool control, single ramp and soak capability, as well as two 5 A Vac SSR Outputs. Configurable product features LED display that can be programmed to change color between red, green, and amber at any set point or alarm point.

This story is related to the following:
Controls and Controllers
HVAC

Search for suppliers of: Temperature Controls | Process Controls | Temperature Controllers | Process Controllers

Web-Based Platform monitors refrigeration performance.

info@productnews.com (ThomasNet News) — Tue, 29 Jul 2008 07:58:08 -0500

Smart Monitoring(TM) offers one platform for monitoring temperatures, performance, and energy efficiency of refrigeration systems. Useful for predictive maintenance, solution incorporates dashboard interface that allows full-screen, central monitoring of all parameters. When alerts are sent, addressees are informed to degree of severity/urgency. Solution also incorporates DataNet Wireless Intelligent HACCP temperature monitoring system, a Zigbee wireless sensor system.

This story is related to the following:
Controls and Controllers
HVAC

Search for suppliers of: Remote Monitoring & Reporting Energy Management Systems | Multifunctional, Remote Monitoring & Reporting Controls & Regulators | Refrigeration Controls

Water Temperature Control System has stainless steel design.

info@productnews.com (ThomasNet News) — Mon, 28 Jul 2008 07:52:28 -0500

Constructed with stainless steel as main component for wetted surfaces, Hydrotherm II Plus employs high-efficiency heating design with microprocessor-based controller and 2-pass stainless steel heating canister. Fluid is forced to take designed path over heating elements to increase heat transfer efficiency. Available with standard heating capacities up to 12 kW, circulating water temperature control system comes in pump sizes up to 3 hp and flow rates from 15-60 gpm.

This story is related to the following:
Controls and Controllers
HVAC

Search for suppliers of: Hot Water Temperature Controls

Wireless Solution conserves energy in HVAC environments.

info@productnews.com (ThomasNet News) — Tue, 24 Jun 2008 07:35:42 -0500

Retrofitting to existing infrastructures, MeshScape® 6424 Wi-Stat II wirelessly integrates multiple sensors and control actuators to optimize energy consumption and comfort within each zone in commercial and industrial HVAC environments. It utilizes 802.15.4 unlicensed radio band and operates bi-directionally within wireless sensor network for intelligent control action. Connecting to existing HVAC wires for power, system replaces existing analog, digital, and/or pneumatic thermostat.

This story is related to the following:
Controls and Controllers
HVAC
Green & Clean

Search for suppliers of: HVAC Controls