Thermostats

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electronic thermostat
electronic thermostat
miroTRON

Temperature: -30 °C - 70 °C
Switching power: current: 10, 5, 20, 2.5 A
Switching power : voltage: 30 V

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. •Flexible ...

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JUMO GmbH & Co. KG
adjustable thermostat
adjustable thermostat
862E

Temperature: -45 °C - 80 °C
Switching power: current: 22 A
Switching power : voltage: 480, 250, 125 V

The Model 862E Explosion-Proof, Heavy-Duty Thermostat is designed for hazardous-location temperature control of heating, cooling, or ventilation systems and features an adjustable set point knob for easy and convenient ...

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DWYER
electronic thermostat
electronic thermostat
TST

Temperature: -100 °C - 400 °C

A thermostat with an ambient model in a measuring range from 0 to +50°C. For the duct model it would be from -20 to +80°C and for the terminal block model from -100 to +400°C. The terminal block and duct mount models ...

wall-mounted thermostat
wall-mounted thermostat
RDS110

Temperature: 5 °C - 40 °C
Switching power: current: 5 A
Switching power : voltage: 24 V - 230 V

Room thermostat for the control of heating applications in apartments, single family homes, dormitories and other residential-type as well as light commercial spaces. With remote access via computer, tablet, or smartphone ...

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Siemens Building Technology HVAC Products
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 ...

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ASCON TECNOLOGIC
NTC thermostat
NTC thermostat
ET1

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

... done through the A01 device connected to the TTL port (standard) or through NFC communication (optional). FUNCTION - Thermostat, Controller DIMENSIONS - 82 x 38 mm DISPLAY - No display POWER SUPPLY - ...

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ASCON TECNOLOGIC
NTC thermostat
NTC thermostat
ET3

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

Controller, 2 NTC inputs and 3 outputs It is a microprocessor-based digital electronic controller that can be used for refrigeration applications, equipped with ON/OFF temperature control and defrost control at time intervals, for ...

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ASCON TECNOLOGIC
bimetallic thermostat
bimetallic thermostat
2450A

Heat detection. Automatic. Phenolic, epoxy seal cap & terminals. Open or close on rise. 3 A. Gold-alloy contacts. 9,9 mm high. UL The 2450A Series are designed for use in both photoelectric and ionization type smoke detectors. The gold ...

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Honeywell Advanced Sensing Technologies
electromechanical thermostat
electromechanical thermostat
077B700 series

... comprehensive product range includes among others CFC-free electromechanical thermostats for refrigerators and freezers, produced to precise customer specifications, as well as service thermostats for ...

mechanical thermostat
mechanical thermostat
KTO 111

Temperature: -45 °C - 80 °C
Switching power: current: 16 A
Switching power : voltage: 250 V

The mechanical thermostat opens when the temperature rises and is used for regulating heaters or switching signal devices in the event that the temperature limit is exceeded. Supply lines are prevented from coming loose ...

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STEGO
mechanical thermostat
mechanical thermostat
KTS 111

Temperature: -45 °C - 80 °C
Switching power: current: 16 A
Switching power : voltage: 250 V

The mechanical thermostat closes when the temperature rises and is used for regulating filter fans, heat exchangers, coolers or switching signal devices in the event that the temperature limit is exceeded. Supply lines ...

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STEGO
mechanical thermostat
mechanical thermostat
STO 011

Temperature: -45 °C - 80 °C
Switching power: current: 16 A
Switching power : voltage: 250 V

The mechanical thermostat opens when the temperature rises. Used for regulating heaters or switching signal devices in the event that the temperature limit is exceeded. The bimetal thermostat has a small ...

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STEGO
rugged thermostat
rugged thermostat
7895

Temperature: 75 °C - 135 °C

... on-winding motor thermostat is the Klixon® snap-acting disc. The electrical circuit consists of the pin, insulated from the case by the glass-to-metal seal, connected to the stationary contact through the disc to the ...

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Sensata Technologies
stainless steel thermostat
stainless steel thermostat
2049 series

Temperature: 0 °F - 300 °F
Switching power: current: 25, 48 A
Switching power : voltage: 240, 600 V

... series is a double pole single throw (DPST) fixed temperature thermostat especially designed for electric heat, laundry, and other major appliance applications. The high capacity thermostats eliminate ...

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Sensata Technologies
bimetallic thermostat
bimetallic thermostat
YS10

Temperature: 60 °C - 150 °C
Switching power: current: 16, 12 A
Switching power : voltage: 125, 250 V

KLIXON® YS10 was developed to protect people and property from accidents occurring on products such as Hair Dryer/Fan heater. It is an automatic resettable, incorporated thermal cut-out (Type 2C). The YS10 pursued to enable to be used ...

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Sensata Technologies
electronic thermostat
electronic thermostat
ET2011

Temperature: -200 °C - 1,700 °C

Compact 77mm x 35mm digital thermostat for general industrial applications. Thermocouple or PT100 sensor input and two outputs, relay and SSR.

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West Control Solutions
bimetallic thermostat
bimetallic thermostat
TF1

Temperature: -20 °C - 140 °C
Switching power: current: 10 A
Switching power : voltage: 250 V

... desired ●Compact construction ●Normally opened or normally closed contact Characteristics A fully potted bimetal thermostat switches when a limit temperature is reached. Technical data Switch bimetal thermostatic ...

adjustable thermostat
adjustable thermostat
CC-200BX

Temperature: 28 °C - 200 °C

Bridge thermostats are suitable for controlling the temperature of any bath. External systems can also be controlled using rotational speed controlled pressure-suction pumps with VPC technology. Models with a larger heat ...

adjustable thermostat
adjustable thermostat
CC-300BX

Temperature: 28 °C - 300 °C

Bridge thermostats are suitable for controlling the temperature of any bath. External systems can also be controlled using rotational speed controlled pressure-suction pumps with VPC technology. Models with a larger heat ...

mechanical thermostat
mechanical thermostat
FLZ 510

Temperature: -40 °C - 80 °C
Switching power : voltage: 100 V - 250 V
Process temperature: -20 °C - 80 °C

The FLZ series of thermostats consists of three versions. They are available with N.C. / N.O. and changeover contacts. In combination with control cabinet heaters, they control temperature inside the control cabinet. ...

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PFANNENBERG
bimetallic thermostat
bimetallic thermostat
BIS series

Temperature: 60 °C - 200 °C
Switching power: current: 25 A

Types in series C01/02 and C06/08 are current insensitive, have an uninsulated metal housing and are conductive. They are used in areas in which there is already sufficient insulation or when no housing insulation in necessary. -Without ...

bimetallic thermostat
bimetallic thermostat

Temperature: 60 °C - 200 °C
Switching power: current: 25 A

Bimetallic switches also come in countless special constructions. EPHYMESS develops customer-specific sensors for individual requirements. For example, temperature monitors can also be used in metal sleeves from an inner diameter of 10 ...

adjustable thermostat
adjustable thermostat

Temperature: 0 °C - 200 °C

Thermostat unit for temperature measuring consist of temperature sensor, set point adjuster, capillary tube and working piston to the control of the valves TR7100,TR 7200, TR 7300. • Bulb sensor suitable for installation ...

adjustable thermostat
adjustable thermostat
ADS 319

Temperature: -30 °C - 60 °C

Main features Two individual measuring systems Protection IP54 Electrical connection on terminal screw

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Trafag AG sensors & controls
IP65 thermostat
IP65 thermostat
EXAS 409/419

Temperature: -30 °C - 60 °C

Main features Compact design Rugged housing Protection IP65 Ex db eb IIC T6 Gb Ex tb IIIC T80°C Db

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Trafag AG sensors & controls
IP65 thermostat
IP65 thermostat
404/414

Temperature: -30 °C - 150 °C

Main features Compact design Rugged housing Protection IP65 Ex db eb IIC T6 Gb Ex tb IIIC T80°C Db

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Trafag AG sensors & controls
reed switch thermostat
reed switch thermostat
TRS series

Temperature: 10 °C - 120 °C

... durable, offering reliability, repeatability, and can be used in different harsh environments. They differ from bimetal thermostats, due to a different switching point. The switching point is not affected by the load ...

gas expansion thermostat
gas expansion thermostat
ExBin-FR

Temperature: -10 °C - 15 °C

Binary explosion proof frost protection thermostat type ExBin-FR for frost protection monitoring of heating registers/heat exchangers in HVAC systems. - Temperature range: -10…+15 °C - Capillary: 3 or 6 meter - Certified ...

mechanical thermostat
mechanical thermostat
KP series

Temperature: 150 °C
Switching power: current: 16 A
Switching power : voltage: 400 V

... motors. These thermostats are employed for regulation, but they can also be used in security monitoring systems. The features of KP thermostats find extensive use in refrigeration and air conditioning ...

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Riels Instruments
adjustable thermostat
adjustable thermostat
W8-T588H-S0-D00-K1-Y

Temperature: -30 °C - 250 °C
Switching power : voltage: 250, 230, 110, 24, 12 V
Process temperature: -40 °C - 300 °C

These Thermostats are ideal for use in alarm and monitoring systems in factories, diesel plants, compressors, power stations and on board ships. The W-Series Thermostat series is equipped with a robust ...

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Riels Instruments
differential thermostat
differential thermostat
MBC-8100-061B8 series

Temperature: 250 °C
Switching power: current: 0.5 A
Switching power : voltage: 250, 125, 230 V

Thermostats are critical components in alarm and control circuits, providing accurate signals without drift, especially in lubrication and oil cooling applications, including diesel engines and transmission assemblies. Their ...

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Riels Instruments
bimetallic thermostat
bimetallic thermostat
US-628

Temperature: 30 °C - 130 °C
Switching power: current: 200 mA - 10,000 mA

... 100,000 times or more [under rated load] ★ Application: Air conditioner, Steamers, Dishwasher, Gas boiler, etc. ★ This Thermostat is widely used in a broad range of temperature control applications for Residential ...

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Asahi Keiki Co., Ltd.
bimetallic thermostat
bimetallic thermostat
US-638

Temperature: -20 °C - 100 °C
Switching power: current: 200 mA - 8,000 mA

... Arm-rest/Foot-rest heater, Drink-holder Heater, Door Panel Heater, BatteryPack Heater, Head pads, etc. ★ C180:C200This Thermostat is widely used in a broad range of temperature control applications for the Automobile ...

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Asahi Keiki Co., Ltd.
bimetallic thermostat
bimetallic thermostat
US-118

Temperature: 0 °C - 250 °C
Switching power: current: 200 mA - 3,000 mA

... rated load] ★ Application: Outboard motor, Gas Appliance, Railway application, Automotive applications, etc. ★ This Thermostat is widely used in a broad range of temperature control applications for Automotive, ...

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Asahi Keiki Co., Ltd.
IP54 thermostat
IP54 thermostat
VTF

Temperature: -10 °C - 300 °C

VTF Digital Thermoregulator Suitable for many applications where precise and accurate thermoregulation is required. Outstanding Temperature Accuracy The thermoregulator is ideal for many applications and meets the most demanding ...

bimetallic thermostat
bimetallic thermostat
TK24HT series

Temperature: 200 °C - 425 °C
Switching power: current: 10, 6.3 A
Switching power : voltage: 250 V

... circuit. APPLICATION: This thermostat is widely used in a broad range of temperature control applications for consumer, industrial and commercial products. Note: Besides its variety of standard configurations the ...

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Thermorex CJSC
bimetallic thermostat
bimetallic thermostat
TK24 series

Temperature: -45 °C - 200 °C
Switching power: current: 16, 10 A
Switching power : voltage: 250 V

... circuit. APPLICATION: This thermostat is widely used in a broad range of temperature control applications for consumer, industrial and commercial products. Note: Besides its variety of standard configurations the ...

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Thermorex CJSC
NO thermostat
NO thermostat
TKPC

Temperature: -25 °C - 250 °C
Switching power: current: 10, 16, 2.6, 1.6 A
Switching power : voltage: 250 V

Thermostat TKPC (current sensitive) (DIN EN 60730-1) is a temperature and current sensitive, cyclic operation device. Under normal conditions it maintains the temperature between two predetermined values. The operating ...

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Thermorex CJSC
mechanical thermostat
mechanical thermostat
XT5V

Temperature: 0 °C - 100 °C
Switching power : voltage: 10 V - 30 V

Switching precision: < ±2% of the end of scale to 20°C Hysteresis value: freely adjustable over full scale Zero thermal drift : < 3% of the end scale from 0°C to +70 °C Weight: 0,24 Kg Mechanical life: 2x106 cycles a 20°C ...

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Fox S.r.l.
capillary thermostat
capillary thermostat
9014-0 series

Temperature: -30 °C - 550 °C

... full scale. Steam pressure thermostats, with stainless steel 1m long capillary . Single-pole double-throw contacts, 16A at 250 VAC 6mm Ø bulb. Small in size but with an excellent breaking capacity, these thermostats ...

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Vulcanic
capillary thermostat
capillary thermostat
9030-31

Temperature: 90 °C - 110 °C
Switching power: current: 15 A
Switching power : voltage: 230 V

Designed to protect water-heating installations against overheating, these temperature cut-outs are adjustable between 90° to 110°C and are manually reset. They are fitted with a 1m long capillary and a 6,5x90 mm bulb. Circuit is open ...

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Vulcanic
electromechanical thermostat
electromechanical thermostat
9014-13

Temperature: 15 °C - 85 °C
Switching power : voltage: 400 V

Liquid expansion type thermostat including a safety temperature cut-out function with manual reset. Temperature range +15°C to +85°C. Safety temperature pre-set to 110°C. Triple-pole normally close contacts, breaking ...

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Vulcanic
bimetallic thermostat
bimetallic thermostat
TH series

Temperature: -10 °C - 80 °C

Compact Thermostat for DIN 35 mm. rail mounting. Based on bimetallic junction, provides high capacity NO or NC contact. THVxx NO Contact Typically used for controlling ventilation devices THRxx NC Contact Typically ...

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Alfa Electric
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How to choose this product
thermostat

A thermostat measures ambient temperature and compares it to a reference setpoint for control purposes. Depending on the difference between the two temperatures, it triggers the heating or cooling of the surrounding space.

Applications

These devices are found wherever a constant temperature must be maintained. They are used in HVAC installations for ambient climate control. They are also common in industrial facilities and in laboratories to keep water baths and refrigerated compartments at a constant temperature.

Technologies

Mechanical instruments operate using the principle that certain substances expand when heated. These include bimetallic versions, liquid-filled capillary models and gas expansion thermostats. Electric thermostats consist of a temperature sensor, such as a Pt100 or a thermocouple, and a relay to actuate a heating or cooling device. They can be individually configured.

How to choose

Choice will depend on the specifics of the intended application. These include the area or system whose temperature is to be controlled, available installation space and related practical factors. The thermostat should be placed where temperatures are representative of the entire system.