Room temperature sensors Process control Category/type
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![Dwyer 16B-33 1/16 DIN temperature/process controller | relay outputs 1 and 2. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/16b_600x600_3c392b88-f632-48ef-bd04-7f9862ef8f2b_medium.gif?v=1719997611)
16B-33 | 1 / 16 DIN temperature / process controller | relay outputs 1 and 2. | Dwyer
Brand: Dwyer
SKU: 16B-33
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![Dwyer LTI-221 Temperature panel meter | 12-24 VDC | 2 relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_6fc0b339-740e-469a-8326-3a81144872a8_medium.jpg?v=1719999411)
LTI-221 | Temperature panel meter | 12-24 VDC | 2 relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-221
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![Dwyer 8C-3 1/8 DIN temperature controller | relay output. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/8c_pic_e7a2b3aa-8225-453b-8d4d-1476fd8444e3_medium.jpg?v=1719998165)
8C-3 | 1 / 8 DIN temperature controller | relay output. | Dwyer
Brand: Dwyer
SKU: 8C-3
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![Dwyer 3868-0130 Open heater detector | triac output | no LED | 4 ft (1.2 m) cable. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3868_a96523c0-cf0a-4292-899c-3b4e23b8ed6a_medium.jpg?v=1719997777)
3868-0130 | Open heater detector | triac output | no LED | 4 ft (1.2 m) cable. | Dwyer
Brand: Dwyer
SKU: 3868-0130
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![Dwyer 32DZ4533 Temperature/process controller | RTD & current inputs | relay outputs. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/32dz_pic_ce78d968-4123-4470-855f-aab115e87728_medium.jpg?v=1719997708)
32DZ4533 | Temperature / process controller | RTD & current inputs | relay outputs. | Dwyer
Brand: Dwyer
SKU: 32DZ4533
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![Dwyer 16C-2 1/16 DIN temperature controller | voltage pulse output. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/16c_600x600_0f3bc4d6-4125-48b0-86b7-4229fcf5435c_medium.gif?v=1719997642)
16C-2 | 1 / 16 DIN temperature controller | voltage pulse output. | Dwyer
Brand: Dwyer
SKU: 16C-2
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![Dwyer 15011 Temperature controller | thermocouple input | SSR output | no alarm. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/1500_1000x1000_e27fb27c-6c60-4781-ba0a-408c93aefa40_medium.jpg?v=1719997572)
15011 | Temperature controller | thermocouple input | SSR output | no alarm. | Dwyer
Brand: Dwyer
SKU: 15011
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