Relay thermostats

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Relay thermostats | Choosing the Right Thermostat
Thermostats can be classified according to the type of technology used in their construction, the most common being mechanical and electronic. Your choice between these types will depend on your intended use. Mechanical thermostats Mechanical thermostats have a mechanism that either allows or prevents the passage of a current to maintain the temperature. Within this category, the most commonly used are bimetallic thermostats. Their sensor is a sheet made of two...
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electronic thermostat
electronic thermostat
miroTRON

Switching power : voltage: 12 V - 230 V

... PID two-point controller with autotuning
Outputs (variants)

  • 1 relay (changeover contact) / 1 relay (NO contact)
  • 4 relays (NO contact)

Inputs (variants)
  • 0(4)–20
...

electronic thermostat
electronic thermostat
miroTRON

... description
Electronic thermostat with optional PID two-state controller function

Availability
In Stock

State
NEW

Variants / Basic type

  • JUMO miroTRON with 1 relay,
...

electronic thermostat
electronic thermostat
Integral IN 230 TW

Temperature: -32 °C - 120 °C
Switching power: current: 13 A
Switching power : voltage: 208, 230 V

... Product overview
Modular interface concept for flexible integration of the Integral IN 230 TW process thermostat into industrial temperature control loops. Devices come standard with Ethernet, USB and Pt100 interfaces; additional ...

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LAUDA DR. R. WOBSER GMBH & CO. KG
electronic thermostat
electronic thermostat
Integral IN 530 T

Temperature: -32 °C - 120 °C
Switching power: current: 16 A
Switching power : voltage: 400 V

... Product description
The Integral IN 530 T is a modular process thermostat designed for dynamic temperature control of external circuits. Standard interfaces include Ethernet, USB and an external Pt100 port; additional interfaces ...

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LAUDA DR. R. WOBSER GMBH & CO. KG
electronic thermostat
electronic thermostat
PRO RP 290 E

Temperature: -90 °C - 200 °C
Switching power: current: 16 A
Switching power : voltage: 230, 208 V

... Product description
The PRO RP 290 E circulation and process thermostat provides heating and cooling for external applications with rapid temperature response. Low filling volume enables fast temperature changes in the connected ...

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LAUDA DR. R. WOBSER GMBH & CO. KG
room thermostat
room thermostat
RDF600KN

Switching power: current: 5 A
Switching power : voltage: 230 V

... Switching differential 0.5…6 K Communication KNX Analog inputs, number 2 Relay outputs Fan: Normally open contact , Valve: Normally open contact , Non floating Relay outputs, number 5 ...

digital thermostat
digital thermostat
E51A

Temperature: -50 °C - 150 °C
Switching power : voltage: 100 V - 240 V

... Thermostat, 1 input and 1 output Simple and reliable digital thermostat, with reduced dimensions, typically usable for refrigeration applications, equipped with ON/OFF temperature control. The instrument has a relay ...

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ASCON TECNOLOGIC
NTC thermostat
NTC thermostat
ET1

Temperature: -50 °C - 109 °C
Switching power : voltage: 115 V - 230 V

... reaching temperature or for continuous compressor operation time by stopping the compressor. The instrument provides 1 relay output, 1 input for NTC temperature probes (Double insulation), and a digital input. The Set Point temperature ...

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ASCON TECNOLOGIC
NTC thermostat
NTC thermostat
ET3

Temperature: -50 °C - 109 °C
Switching power : voltage: 100 V - 240 V

... compressor operation time by stopping the compressor, electric heating or hot gas/reverse cycle. The instrument provides up to 3 relay outputs, 2 inputs for NTC temperature probes (Double insulation), or a digital input as an alternative ...

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ASCON TECNOLOGIC
NTC thermostat
NTC thermostat
WT30 series

Temperature: 0 °C - 45 °C
Switching power: current: 5, 3 A

... Milesight Smart Fan Coil Thermostat WT30x is an advanced touch screen room thermostat, offering access to parameters such as system mode, fan mode and temperature setpoints. Valves and auxiliary electric heaters can be ...

electronic thermostat
electronic thermostat
ETR 011

Temperature: -40 °C - 85 °C
Switching power: current: 16 A
Switching power : voltage: 240 V

... Electronic thermostat for controlling heating, cooling devices, filter fans or signal transmitters. Detects the ambient temperature and switches via the output relays with change-over contact. If, for example, a heating ...

electronic thermostat
electronic thermostat
TM1N/D

Temperature: -40 °C - 50 °C
Switching power: current: 16 A
Switching power : voltage: 230 V

... TM1N/D is an electronic thermostat to be used in conjunction with Regin NTC temperature sensors. The thermostat has a changeover relay contact and is able to control both heating or cooling functions. TM1N/D ...

electronic thermostat
electronic thermostat
miroTRON

... The JUMO miroTRON is a digital electronic thermostat for simple temperature control with optional PID two-point controller function and measurement inputs for RTD temperature probes or thermocouples and standard signals. Technical ...

fan speed control thermostat
fan speed control thermostat
JOY FC EnOcean

Temperature: 0 °C - 40 °C
Switching power: current: 3, 500 A
Switching power : voltage: 240 V

... Fan coil thermostat, Room controller • Purpose : Room Climate Control, Measure values • Measured values : temperature • Interface : EnOcean (868 MHz), RS485 Modbus, 0..10 V, Switch contact • Functions : hardware outputs, fan control ...

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Thermokon Sensortechnik
electromechanical thermostat
electromechanical thermostat
ET4420

Temperature: -25 °C - 75 °C

... communication feature.(optional) CE marked according to European Norms. Selectable SSR control output. C/A2 Relay output programmable as secondary alarm or control output. A1 Relay output programmable ...

PTC thermostat
PTC thermostat
Alfa 13

Temperature: 0 °C - 100 °C

... The Alfa 13 is an alarm thermostat for DIN rail mounting. The minimum and maximum temperature can be monitored by the Alfa 13. The Alfa 13 has 1 relay for minimum and maximum alarm. The clear display indicates the ...

programmable thermostat
programmable thermostat
X-300™ series

Temperature: -55 °C - 125 °C

... 300™ has many advanced features including email alerts, relay control, a BASIC interpreter, and much more. Web-Enabled Thermostat Second, the X-300™ is a 7-day programmable web-enabled thermostat. ...

PTC thermostat
PTC thermostat
QFR879

Temperature: -50 °C - 50 °C
Process temperature: -5 °C - 65 °C

... automatic defrost. The motor function is enable with a major capacity SPST relay, so as to allow its direct use on 1 HP power. For higher capacity it is necessary a suitable external relay. Setting a required temperature ...

electronic thermostat
electronic thermostat
Minibox-2M02

Temperature: -80 °C - 400 °C
Switching power: current: 0 A - 12 A
Switching power : voltage: 0 V - 250 V

... Overview
The Minibox-2M02 electronic thermostat is an ultra-compact digital controller designed to offer optimal precision in demanding chemical environments. Its front polyethylene membrane makes it resistant to harsh conditions, ...

digital thermostat
digital thermostat
TC040C12U/W00

... Features: ● Based on self-designed T5L ASIC, 16.7M Color, 24bit, 480*480 Pixel; ● With built-in speaker, WIFI (optional), support remote control; ● Capacitive touch panel; ● RS485 Interface, 4PIN_2.0mm socket ; ● IPS TFT LCD, wide viewing angle; ● ...

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Beijing DWIN Technology Co., Ltd.
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