Controllers

1 - 48 of 134 Products
Series 16C 1/16 DIN Temperature Controller
Dwyer Instruments
Dwyer 1/16 DIN Temperature Controller, Series 16C
Request a Quote
7J/7JM GO Switch
TopWorx
Topworx GO Switch, 7J/7JM
Request a Quote
T550X Miniature Transducer
ControlAir
ControlAir Miniature I/P, E/P Transducer, T550X
Request a Quote
Series LTC2 Tilt Switch Control Unit
Dwyer Instruments
Dwyer Tilt Switch Control Unit, Model LTC2
Request Information
Series GFM3/GFM4 Gas Mass Flow Meter
Dwyer Instruments
Dwyer Gas Mass Flowmeter, Series GFM3
Request a Quote
Series DCT500A Low Cost Timer Controller
Dwyer Instruments
Dwyer Low Cost Timer Controller, Series DCT500A
Request a Quote
Series DCT500ADC Low Cost Timer Controller
Dwyer Instruments
Dwyer Low Cost Timer Controller, Series DCT500ADC
Request a Quote
FQPV2 Mass Flow Controller
Proportion-Air
FR2_FQPV2-Header.png
Request a Quote
Type 79 High Flow & Type 79HR Precision Air Relay
Marsh Bellofram
Marsh Bellofram High Flow Air Relay, Type 79
Request Information
Series 16B 1/16 DIN Temperature/Process Controller
Dwyer Instruments
Dwyer 1/16 DIN Temperature/Process Controller, Series 16B
Request a Quote
Model 11/21 Long & Side Sensing Proximity
TopWorx
Topworx Long and Side Sensing Proximity Sensor, Model 11/21
Request Information
Series 32B 1/32 DIN Temperature/Process Controller
Dwyer Instruments
Dwyer 1/32 DIN Temperature/Process Controller, Series 32B
Request a Quote
Series TR-7 Safe-T-Ground
Dwyer Instruments
Dwyer Safe-T-Ground, Series TR-7
Request a Quote
Series DCT1000 Dust Collector Timer Controller
Dwyer Instruments
Dwyer Dust Collector Timer Controller, Series DCT1000
Request a Quote
ASCO 908 Series Electronic Proportional Control Unit
ASCO
908.png
Request Information
Series 123/125 Boiler Water Level Control
Dwyer Instruments
Dwyer Boiler Water Level Control, Series 123/125
Request a Quote
TopWorx™ GO™ Switch 52M
TopWorx
Emerson TopWorx Proximity Sensor, 52M
Request Information
Model A-900 & A-901 1/4 DIN Control Enclosure
Dwyer Instruments
Dwyer 1/4 DIN Control Enclosure, Model A-900 & A-901
Request a Quote
Series 4B 1/4 DIN Temperature/Process Controller
Dwyer Instruments
Dwyer Series 4B 1/4 DIN Temperature/Process Controller, Series 4B
Request a Quote
Series DH Digihelic Differential Pressure Controller
Dwyer Instruments
Dwyer Digihelic Differential Pressure Controller, Series DH
Request a Quote
Model HP Hand Pump
Dwyer Instruments
Dwyer Hand Pump, Model HP
Request Information
Series TSF Thermocouple Limit Control
Dwyer Instruments
Dwyer Thermocouple Limit Control, Series TSF
Request a Quote
Series DH3 Digihelic Differential Pressure Controller
Dwyer Instruments
Dwyer Digihelic Differential Pressure Controller, Series DH3
Request a Quote
Model 81 Extended Sensing
TopWorx
Topworx Extended Sensing, Model 81
Request Information
Model TLVT1-Digital Touch Screen Programmable Thermostat with Heat Pump Control
Dwyer Instruments
Dwyer Digital Touch Screen Programmable Thermostat with Heat Pump Control, Model TLVT1
Request Information
Series 16G, 8G, 4G Temperature/process Loop Controller
Dwyer Instruments
Dwyer Temperature/Process Loop Controller, Series 16G, 8G, 4G
Request a Quote
Series SC1 Process/Temperature Alarm Switch Module
Dwyer Instruments
Dwyer Process/Temperature Alarm Switch Module, Series SC1
Request a Quote
7CX/7DX GO Switch
TopWorx
Topworx GO Switch, 7CX/7DX
Request Information
Series AT2DH3 ATEX/IECEx Approved DH3 Differential Pressure Controller
Dwyer Instruments
Dwyer Digihelic Differential Pressure Controller, Series AT2DH3
Request a Quote
7C/7D/7E/7F Cylinder Position Sensing
TopWorx
Topworx Cylinder Position Sensing, 7C/7D/7E/7F
Request a Quote
Series 8B 1/8 DIN Temperature/Process Controller
Dwyer Instruments
Dwyer 1/8 DIN Temperature/Process Controller, Series 8B
Request a Quote
Series 16L Limit Control
Dwyer Instruments
Dwyer Limit Control, Series 16L
Request a Quote
Series DCT1000DC Dust Collector Timer Controller
Dwyer Instruments
Dwyer Dust Collector Timer Controller, Series DCT1000DC
Request a Quote
Model 31 End Sensing Proximity Sensor
TopWorx
Topworx End Sensing Proximity Sensor, Model 31
Request a Quote
Series SCD DIN Rail Temperature/Process Controller
Dwyer Instruments
Dwyer DIN Rail Temperature/Process Controller, Series SCD
Request a Quote
Series AN2 Indicating Alarm Annunciator
Dwyer Instruments
Dwyer Indicating Alarm Annunciator, Series AN2
Request a Quote
Model 7L Precision Sensing
TopWorx
Topworx Precision Sensing, Model 7L
Request Information
Series 8C 1/8 DIN Temperature Controller
Dwyer Instruments
Dwyer 1/8 DIN Temperature Controller, Series 8C
Request a Quote
Numatics 580 Series Pneumatic Communications Node
ASCO
Node.png
Request Information
Model 76 GO Switch
TopWorx
Topworx GO Switch, Model 76
Request Information
Series 9 Electromechanical Relay
Dwyer Instruments
Dwyer Electromechanical Relay, Series 9
Request a Quote
Series 4C 1/4 DIN Temperature Controller
Dwyer Instruments
Dwyer 1/4 DIN Temperature Controller, Series 4C
Request a Quote
Series HS Humidity Switch
Dwyer Instruments
Dwyer Humidity Switch, Series HS
Request a Quote
Series GFC Gas Mass Flow Controller
Dwyer Instruments
Dwyer Gas Mass Flow Controller, Series GFC
Request a Quote
Series DHII Digihelic Differential Pressure Controller
Dwyer Instruments
Dwyer Digihelic Differential Pressure Controller, Series DHII
Request a Quote
Series TSF-DF Thermocouple Limit Control
Dwyer Instruments
Dwyer Thermocouple Limit Control, Series TSF-DF
Request a Quote
Model F222/F451 Liquid/Particle Filter
Dwyer Instruments
Dwyer Liquid/Particle Filter, Model F222/F451
Request a Quote
Magnum XT-90 Hermetically Sealed Proximity Switch
Westlock
Westlock Controls Hermetically Sealed Proximity Switch, Magnum XT-90
Request Information