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Temperature and dampness automatic controller
Temperature regulator (thermostat)
Bimetalregler, Kapilarrohrregler, electronic regulators
Mounting methods: Wall assembly, front panel mounting, DIN slides assembly
Dampness automatic controller (hygrostats, Hygrothermostate)
Kunststoffaser/condenser types, electronic hygrostats
Mounting methods: Wall assembly, front panel mounting, DIN slides assembly
Sensors, feelers
Temperature, dampness, air quality, industrial measuring technique, high temperature
Cable, putting on, outside, screwing in, channel and dipping feeler
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Available in 4 sizes:
SY24(1/32 DIN); SY48(1/16 DIN); SY49(1/8DIN); SY96(1/4DIN).
Front Waterproof: IP66
Diversified control and tuning functions.
Several optional functions.
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PXR Micro-Controllers
Simple to use and cost saving, the Micro-Controller PXR is available in 4 sizes: 24x48 (PXR3), 48x48 (PXR4), 48x96 (PXR5) and 96x96 mm (PXR9).
The input signal may be of Thermocouple, resistance bulb, voltage or current type.
The command signal may be of relay, transistor or 4-20 mA type. 3 control modes are available: On/Off, PID auto-tuning/self-tuning with fuzzy logic, and heating/cooling (2 control outputs).
Main features
- Large LED display,
- NEMA-4X / IP66 protection of front display,
- Fuzzy logic PID control,
- Auto-tuning and self-tuning functions,
- 24Vdc or 85 to 264 Vac - 50/60 Hz power supply,
- Many functions in option (digital input, alarm relay outputs, alarm heater burnout alarm, 4-20mA re-transmission output, 8 steps ramp/soak function, heating and cooling control, RS485-ModbusTM communication),
- ISO9001, CE, UL et C-UL approvals.
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All Allen-Bradley Bulletin 900 Temperature/Process Controllers offer quick setup and provide precise temperature management and control for a variety of applications. Enhancements such as analog inputs and manual control of outputs take the 900-TC8 and 900-TC16 from standard temperature controllers to process controllers. Additionally, the thermocouple and RTD controllers have been combined in order to allow one controller to satisfy virtually any temperature application.
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The VULCANIC range of controllers covers the great majority of industry requirements. Following steps will help you to define the right controller.
1) define the desired control precision: if ± 5°C, choose an 'ON/OFF' controller ; for greater precision, consider a 'PID' appliance.
2) Know what kind of temperature input is used : PT100 - Thermocouple - Current - Voltage.
3) Know what kind of power supply device is to be driven, so as to choose the type of control output (usually called Output P/N.1):
- for a contactor, choose a controller with a 'relay' output
- for a power unit, choose a controller with a 'numeric' output
- for a device with an analogic input (eg : motorised valve) choose a controller with an 'Analogic' output.
4) Know what use will be made of the auxiliary outputs (usually called 'Output N°2 and N°3') : choose a 'Relay' output to drive an alarm, 'Current or Voltage' for a measurement repeater, and/or 'Cold' output
2 to drive an ON/OFF valve for a cooling system.
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Regulators MTR guarantee the respect of the parameters of the process by a precise and effective regulation of the level and/or temperature.
A compact apparatus with an excellent legibility
format of frontage 84 X 42 mm (front face protection IP65)
The buttons of the front face give access the adjustment of:
- the hysteresis of contact
- the value of measurement
- the limitation of instruction
- the alarm threshold
CHARACTERISTICS
- tension of service 230V
- absorptive power max. 4VA
- entry of measurement PT100 3 wire
- extended from measurement -60,0... 400°C
- precision 0,5K+/-0,5% of the full scale
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Regulators ETS guarantee the respect of the parameters of the process by a precise and effective regulation of the level and/or temperature
The contact of the ETS10 transfers in the event of drawdown of the liquid or going beyond of the maximum level
Assembly on symmetrical rail DIN 35 mm
Dimensions: l=45 mm h=75mm p=105mm
CHARACTERISTICS:
- threshold of level: 1
- contacts: 1 reverser
- indication: 1 LED
- capacity breaking max.: 11A
- temporization: 1 S approx.
- output voltage: 12... 14V
- output current: 8mA
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The TE10A clip on thermoregulator offers a temperature range capability of -20°C to + 95°C, covering most routine laboratory applications. A circulating pump with external circulation connections is standard, as is adjustable over-temperature cutout.
TE-10D, TU-20D, TU-20HT
The TE10D Tempunit offers a temperature range capability of between -40°C to +120°C. There is a digital temperature selector, circulating pump with external circulation connections, adjustable over-temperature cut-out and low liquid level cut-out.
The TU20D has a temperature range capability of -40°C to +200°C and incorporates the additional feature of an RS232 port.
The TU20HT is designed for internally circulated baths, thus it is not capable of external pumping for re-circulation, but does include a PC software and has an operating temperature range capability of -40 to +250°C. For applications that require sub-ambient operation, see our refrigeration units for use in combination with the unheated baths or one of the refrigerated baths for an integrated system.
Download the full version of TechneWorks PC software. It allows you to create ramp and dwell programs and remotely control the TU20D, and TU20HT from your PC. Software is included with the TU20HT and is a free download for the TU20D.
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Turbine Sentry - System Overview
An overview of the complete system and how this system is of benefit to gas turbine operators.
A typical system comprises three parts:
Blade Sentry - Measurement Pyrometer
The non-contact thermometer is mounted through the gas turbine casing and measures the temperatures of individual rotor blades.
Rotor Sentry - Data Acquisition System
The DAS logs individual blade temperature readings taken by the measurement pyrometers, samples and processes the data for use by the data analysis software, Data Sentry.
Data Sentry - Data Analysis Software
This powerful pc-based software utility has all the tools and functions necessary to obtain a complete picture of how efficiently the gas turbine is running, as well as identifying potential problems at an early stage.
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Temperature controllers and regulators 
