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NTC thermostat / electronic / with temperature probe / programmable
NTC thermostat
ET1

Temperature: -50 °C - 109 °C

Programmable thermostat, 82 x 38 mm, depth 33.5 mm IP20 back protection degree 1 input for temperature probes: NTC 103AT-2 (10KΩ @ 25°C) with DOUBLE INSULATION 1 digital input for voltage-free contacts as alternative ...

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ASCON TECNOLOGIC S.r.l
NTC thermostat / electronic / programmable / on/off
NTC thermostat
ET3

Temperature: -50 °C - 109 °C

Programmable thermostat, 82 x 38 mm, depth 33.5 mm IP20 back protection degree 2 inputs for temperature probes: NTC 103AT-2 (10KΩ @ 25 ° C) with DOUBLE INSULATION 1 digital input for voltage-free contacts as alternative ...

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ASCON TECNOLOGIC S.r.l
NTC thermostat / digital / programmable / IP20
NTC thermostat
ET3

Temperature: -50 °C - 109 °C

Programmable thermostat, 82 x 38 mm, depth 33.5 mm IP20 back protection degree 3 inputs for temperature probes: NTC 103AT-2 (10KΩ @ 25 ° C) with DOUBLE INSULATION 1 digital input for voltage-free contacts as alternative ...

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ASCON TECNOLOGIC S.r.l
electronic thermostat / wall-mounted / with digital display / IP65
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 ...

bimetallic thermostat / preset
bimetallic thermostat
.

Honeywell Sensing and Control known for their impressive range of commercial and precision thermostat products. These precision thermostats are fitted with both hermetic and non-hermetic devices making ...

bimetallic thermostat / preset
bimetallic thermostat

HONEYWELL's range of thermostats are designed for applications in user specific tasks in a wide variety of industries. These have been used in industrial and aerospace applications, as well as in commercial safety and ...

adjustable thermostat / IP54 / HVAC / refrigeration plant
adjustable thermostat
ADS 319

Temperature: -30 °C - 60 °C

Ambi Duostat ADS 319 Applications: HVAC; Refrigeration Approval / conformity: EN60730-1/ EN60730-2-9: Typ 2.B.H Main features: Two individual measuring systems; Protection IP54; Electrical connection on terminal screw Measuring range: ...

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Trafag AG
compact thermostat / explosion-proof / rugged / IP65
compact thermostat
EXAS 409/419

Temperature: -30 °C - 60 °C

Ex Indu Ambistat EXAS 409/419 Applications: II 2 G / D Approval / conformity: SEV 15 ATEX 0156 X IECEx SEV 17.0010X Main features: Compact design; Rugged housing; Protection IP65; Ex db eb IIC T6 Gb; Ex tb IIIC T80°C Db Measuring range: ...

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Trafag AG
compact thermostat / explosion-proof / rugged / IP65
compact thermostat
404/414

Temperature: -30 °C - 150 °C

Ex Indu Duct 404/414 Applications: II 2 G / D Approval / conformity: SEV 15 ATEX 0156 X IECEx SEV 17.0010X Main features: Compact design; Rugged housing; Protection IP65; Ex db eb IIC T6 Gb; Ex tb IIIC T80°C Db Measuring range: -30°C ... +40°C ...

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Trafag AG
bimetallic thermostat / preset / explosion-proof / for electrical cabinets
bimetallic thermostat
REx 011

Temperature: -60 °C - 85 °C

Our thermostats REx 011 can be placed freely in the cabinet independent of the position of the heater. They are available with a shut-off temperature of +15 ° C or +25 ° C for zone 1 gases and zone 21 dusts. Powerful ...

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STEGO
adjustable thermostat / electronic / contact / IP20
adjustable thermostat
DCT 010

Temperature: -30 °C - 60 °C

The electronic thermostat with integrated switch module is used to control DC powered devices with high capacities in control and switch cabinets. Heaters, coolers, filter fans or signal devices can directly be controlled ...

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STEGO
adjustable thermostat / for electrical cabinets
adjustable thermostat
KTO 011/KTS 011

Temperature: -45 °C - 80 °C

... Simple to mount High switching performance KTO 011: Thermostat (normally closed); contact breaker for regulating heaters. The contact opens when temperature is rising. KTS 011: Thermostat ...

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STEGO
bimetallic thermostat / compact / IP65
bimetallic thermostat
TF1

Temperature: -20 °C - 140 °C

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

mechanical thermostat / preset
mechanical thermostat
S6250

Temperature: 40 °C - 110 °C

Temperature switches are used in signalizing, monitoring and controlling of heating, and cooling circuits in machines, compressors and engines. The case of the bimetal temperature switch S6250 transports the temperature to the bimetal-element. ...

reed switch thermostat
reed switch thermostat
TRS series

Temperature: 10 °C - 120 °C

Thermal reed switches are suitable devices to use for temperature monitoring and setpoint control, and are renowned for their long service life in addition to their operational repeatability. These units are practically insensitive to ...

adjustable thermostat / electronic / digital / DIN rail
adjustable thermostat
002471803

... solar heating in buildings. It also has two independent thermostats, 1x dependent differential themostat, 2 stage thermostat and thermostat with dead zone and heating functions. There ...

bimetallic thermostat
bimetallic thermostat
BIS

Temperature: -60 °C - 200 °C

The BIS or Bi-metallic switches are suitable for use in the electrical industry for automatic temperature control. They are available as usually open, or usually closed units. The BIS limit the temperature of equipment or parts, and ...

electronic thermostat / compact / with digital display / anti-frost
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
electronic thermostat / compact / with digital display / anti-frost
electronic thermostat
ET2411

Temperature: -60 °C - 1,500 °C

Compact 77 x 35mm defrost thermostat for refrigeration applications. NTC sensor input and single output for compressor control. Additional options for CAL-key flash memory programming, real time-clock or RS485.

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West Control Solutions
electronic thermostat / compact / anti-frost / with digital display
electronic thermostat
ET2412

Temperature: -60 °C - 1,500 °C

Compact 77 x 35mm defrost thermostat for refrigeration applications. NTC sensor input and two outputs for compressor, fan and defrost control. Additional options for CAL key flash memory programming, real time-clock or RS485.

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West Control Solutions
bimetallic thermostat / compact / explosion-proof / IP65
bimetallic thermostat
HT-IRM2Ex/AG

Temperature: 4 °C - 11 °C

... characterised as a bimetal thermostat through its compact dimensions combined with a high switching power. It is outstanding for frost protection monitoring with a heating tape or also suitable for heating plates. The ...

mechanical thermostat / compact / ATEX / for harsh environments
mechanical thermostat
HT-IR2M

The IRM series Ex controllers are mechanical 2-point temperature monitors. The black glass-fibre reinforced polyester housing is mechanically robust and serves as a connection for self-limiting heating conductors. The controllers switch ...

mechanical thermostat / compact / explosion-proof / rugged
mechanical thermostat
HT-IRB2M series

Temperature: 0 °C - 215 °C

The Ex controllers / limiters are mechanical 2-point controllers. The glass-fibre reinforced polyester housing is mechanically robust. The combination of controller and limiter allows easy and space-saving operation of an electrical tracer ...

reed switch thermostat
reed switch thermostat
TRS

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 ...

adjustable thermostat / gas expansion / digital / wall-mounted
adjustable 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 ...

adjustable thermostat / electronic
adjustable thermostat
WI284

... manufactured by ETA. It also provides optimal functioning. Mainly it is used for thermal management . It is a small mechanical thermostat to compute temperature regulation in, like cooling devices, filtering fans and ...

adjustable thermostat / mechanical / DIN rail / for heating and cooling
adjustable thermostat
TRT series

Temperature: -10 °C - 80 °C

The TRT series offers a wide range of mechanical hygrostats that are generally used in the regulation of temperature inside enclosure. They are specially engineered to be used in a wide array of applications and are available with normally ...

adjustable thermostat / mechanical / DIN rail / double
adjustable thermostat
TRT2 series

Temperature: -10 °C - 80 °C

Twin thermostats integrate two independently switchable devices within one compact unit, allowing the simultaneous control of heating and cooling equipment or signaling equipment.

adjustable thermostat / mechanical
adjustable thermostat
T15-2

Temperature: 0 °C - 40 °C

T15-2 Combination of 2 single phase mechanical thermostats which are separately adjustable

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Vostermans Ventilation
thermostat
thermostat
T15-4

Temperature: 0 °C - 50 °C

T15-4 5-step thermostat, which switches at temperature difference of 1ºC

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Vostermans Ventilation
thermostat
thermostat
T10-3

Temperature: 0 °C - 50 °C

T10-3 Switches 3-phase devices on and off at a set temperature

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Vostermans Ventilation
bimetallic thermostat / preset / miniature / IP67
bimetallic thermostat
M16 A5

... instrument dedicated to provide an alarm signal (closing a circuit) on raise of the temperature. The technology used is a bimetal thermostat Vigitherme M16 chosen at a temparature considered as an indication of fire risk ...

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HEITO
preset thermostat / bimetallic / miniature
preset thermostat
M 16

Temperature: -40 °C - 200 °C

The Thermostat Series M16 has a temperature range of -40° to + 180°C; maximum operating temperature is + 200°C. The current rating is 6 A and the voltage rating is 220 V. Contact types are type O and F. The composition ...

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HEITO
preset thermostat / bimetallic
preset thermostat
M 16 BO

Temperature: 30 °C - 200 °C

The Thermostat Series M16 BO temperature ranges from 30° to + 180°C and the maximum operating temperature is + 200°C. The current rating is 10 A and the voltage rating is 220 V. The type of contacts is Type O and the ...

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HEITO
adjustable thermostat
adjustable thermostat
CT 72, CK 310

Temperature: 5 °C - 150 °C

The CT 72 Model and CK 300 Models are thermostats developed by SI Analytics. They are mainly used to measure the viscosity of Newtonian fluids in capillary viscometers. These transparent thermostats can ...

preset thermostat
preset thermostat
6600 / 6700 series

Temperature: 40 °C - 130 °C

precision thermostat
precision thermostat
O53 O54 C53 C54

Temperature: -10 °C - 160 °C

bimetallic thermostat
bimetallic thermostat

Temperature: -30 °C - 150 °C

Bimetal thermostats can be used in the most severe conditions due to their internal resin coating and mechanical strength which render them immune to infiltrations and environmental disturbances.

preset thermostat / miniature
preset thermostat
MTP1 Power-off Manual reset series

Temperature: 60 °C - 160 °C

... mixers, leather cutters and other power tools, etc. Product Features: MTP1 is another high-end thermostat that develops from the TP1 series of thermostat. It adds a heating element to the TP1 series, ...

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Hengxin Precision Electrical Equipment
bimetallic thermostat / preset
bimetallic thermostat
TP1

Temperature: 60 °C - 160 °C

APPLICATIONS: This TP1 Series thermostat is a bimetallic thermostat, applying to water boilers, hot air dryers, washer electrical machinery, coffee machine, liquid pumps, ballast, air conditioner electrical ...

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Hengxin Precision Electrical Equipment
bimetallic thermostat / preset / miniature
bimetallic thermostat
TP2 series

Temperature: 45 °C - 140 °C

APPLICATIONS: The TP2 Series thermostat is a bimetallic thermostat, applies to the fractional horsepower motor, fluorescent ballasts, motor of washer, motor of air conditioner, transformers, lighting ...

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Hengxin Precision Electrical Equipment
compact thermostat / with temperature probe / IP65 / rugged
compact thermostat
MBC

Temperature: -10 °C - 150 °C

The MBC 8000 and MBC 8100 thermostats are designed for use in harsh industrial and marine applications where space and reliability are the most important features. The MBC 8100 all have international marine approvals. The ...

adjustable thermostat / compact / explosion-proof / IP65
adjustable thermostat
TCA

Temperature: -30 °C - 250 °C

These thermostats are ideal for installation in control cabinets as well as rotating machinery, thanks to their compact shape and square. In the series of thermostats TCA is given particular attention ...

liquid dilation thermostat / with temperature probe
liquid dilation thermostat
9014-0x series

Temperature: 0 °C - 300 °C

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
adjustable thermostat / manual reset
adjustable thermostat
9030-31

Temperature: 90 °C - 110 °C

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
adjustable thermostat / liquid dilation / manual reset
adjustable thermostat
9014-13

Temperature: 15 °C - 110 °C

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 / preset / IP65
bimetallic thermostat
THERMO – TRM.204

Temperature: 30 °C - 130 °C

The TRM.204 is manufactured by Val.co, and is a bimetallic thermostat that is suitable for use in fluid and gas applications. The unit has an utmost pressure capacity of up to 100 bar, and it has fixed switch points between ...

adjustable thermostat / IP40
adjustable thermostat
THERMO – TRM.300

Temperature: 0 °C - 210 °C

The Adjustable Thermostat Series TRM 300 is made of either brass or stainless steel and it has a protection class of IP40. It has 1/2" male thread connection and the pmax is 100 bar. The maximum adjustable range is 210°C ...

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.