Dwyer Process control Category/type
We offer over 8000+ total Dwyer products, including accessories, air velocity transmitters, bin vibrators, CO2/Temp (Duct) sensors, and more. Shop now!
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![Dwyer LTI-220 Temperature panel meter | 12-24 VDC | 2 relays | no transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_23b69129-5c0f-436a-adfd-c63c45a46939_medium.jpg?v=1719999258)
LTI-220 | Temperature panel meter | 12-24 VDC | 2 relays | no transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-220
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![Dwyer LTI-101 Temperature panel meter | 85-265 VAC | no relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_3e7a946a-b4b6-4254-a0e7-40fd039ec3fb_medium.jpg?v=1719999257)
LTI-101 | Temperature panel meter | 85-265 VAC | no relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-101
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![Dwyer LTI-201 Temperature panel meter | 12-24 VDC | no relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_f55ee525-59c3-4a79-ba82-5c13a4337118_medium.jpg?v=1720007114)
LTI-201 | Temperature panel meter | 12-24 VDC | no relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-201
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![Dwyer PMA-03 RS-422/485 serial adapter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/pma_family_1000x1000_e44b5de4-04d6-4734-b81a-cf938444e144_medium.jpg?v=1719999524)
PMA-03 | RS-422 / 485 serial adapter. | Dwyer
Brand: Dwyer
SKU: PMA-03
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![Dwyer PMA-02 Meter copy cable. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/pma_family_1000x1000_6f9add75-e549-4b33-b0b5-16ce7d5c2044_medium.jpg?v=1719999702)
PMA-02 | Meter copy cable. | Dwyer
Brand: Dwyer
SKU: PMA-02
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![Dwyer DPMA-504 LCD Digital panel meter | voltage powered 12 VDC/24 VDC | green segments. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dpma_1000x1000_3ed01154-ea55-4179-adcf-694264a082b8_medium.jpg?v=1719998873)
DPMA-504 | LCD Digital panel meter | voltage powered 12 VDC / 24 VDC | green segments. | Dwyer
Brand: Dwyer
SKU: DPMA-504
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![Dwyer PMA-01 RS-232 serial adapter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/pma_family_1000x1000_38f31826-ff57-4fff-afbc-f1371a618494_medium.jpg?v=1719999677)
PMA-01 | RS-232 serial adapter. | Dwyer
Brand: Dwyer
SKU: PMA-01
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![Dwyer DPMA-502 LCD Digital panel meter | voltage powered 12 VDC/24 VDC | red segments. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dpma_1000x1000_56ef0ec4-c119-4257-a61b-794d17b90a2a_medium.jpg?v=1719998868)
DPMA-502 | LCD Digital panel meter | voltage powered 12 VDC / 24 VDC | red segments. | Dwyer
Brand: Dwyer
SKU: DPMA-502
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![Dwyer LTI-121 Temperature panel meter | 85-265 VAC | 2 relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_53fa4e1d-de59-4c8d-a0f2-0f8b758600ff_medium.jpg?v=1719999420)
LTI-121 | Temperature panel meter | 85-265 VAC | 2 relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-121
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![Dwyer SPPM2-43 Graphical user interface panel meter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sppm2_angle_1000x1000_1_medium.gif?v=1719999841)
SPPM2-43 | Graphical user interface panel meter. | Dwyer
Brand: Dwyer
SKU: SPPM2-43
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![Dwyer LTI-120 Temperature panel meter | 85-265 VAC | 2 relays | no transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_2d183893-c2e0-4b77-bfc1-35497f8aa7ee_medium.jpg?v=1719999217)
LTI-120 | Temperature panel meter | 85-265 VAC | 2 relays | no transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-120
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![Dwyer DPMA-501 LCD Digital panel meter | voltage powered 12 VDC/24 VDC | amber segments. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dpma_1000x1000_d1454e5e-3124-4b2f-a257-9dc1ba26c573_medium.jpg?v=1719998814)
DPMA-501 | LCD Digital panel meter | voltage powered 12 VDC / 24 VDC | amber segments. | Dwyer
Brand: Dwyer
SKU: DPMA-501
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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 LTI-141 Temperature panel meter | 85-265 VAC | 4 relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_6a313d32-6a3b-4ff2-a3b1-61696aa4abe4_medium.jpg?v=1719999321)
LTI-141 | Temperature panel meter | 85-265 VAC | 4 relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-141
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![Dwyer DPMA-402 LCD Digital panel meter | loop powered 4 to 20 mA | red segments. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dpma_1000x1000_cfb7237a-1cd2-4f57-b3e7-719c59a593ef_medium.jpg?v=1719998853)
DPMA-402 | LCD Digital panel meter | loop powered 4 to 20 mA | red segments. | Dwyer
Brand: Dwyer
SKU: DPMA-402
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![Dwyer LTI-140 Temperature panel meter | 85-265 VAC | 4 relays | no transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_ddd9f852-92df-4acf-ae47-e61b185b1f91_medium.jpg?v=1719999232)
LTI-140 | Temperature panel meter | 85-265 VAC | 4 relays | no transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-140
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![Dwyer LTI-100 Temperature panel meter | 85-265 VAC | no relays | no transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lti_topleft_1000x1000_13a17063-e4d6-4064-a29c-532825875bde_medium.jpg?v=1719999232)
LTI-100 | Temperature panel meter | 85-265 VAC | no relays | no transmitter. | Dwyer
Brand: Dwyer
SKU: LTI-100
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![Dwyer DCT606 Timer controller | 6 channels. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dct600_4_thru_10_channel_boards_1000x1000_bdd1b6fd-a52d-475f-bdee-30b31f59cecf_medium.gif?v=1719998765)
DCT606 | Timer controller | 6 channels. | Dwyer
Brand: Dwyer
SKU: DCT606
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![Dwyer DCT610 Timer controller | 10 channels. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dct600_4_thru_10_channel_boards_1000x1000_8ef69560-9a5e-4194-956d-757a115f1ac2_medium.gif?v=1719998704)
DCT610 | Timer controller | 10 channels. | Dwyer
Brand: Dwyer
SKU: DCT610
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![Dwyer DCT604 Timer controller | 4 channels. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dct600_4_thru_10_channel_boards_1000x1000_77015361-a0cf-4757-90bf-2d3ae4543da2_medium.gif?v=1719998745)
DCT604 | Timer controller | 4 channels. | Dwyer
Brand: Dwyer
SKU: DCT604
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![Dwyer DCT622 Timer controller | 22 channels. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dct600_4_thru_10_channel_boards_1000x1000_41114262-22cb-4599-9b17-1d3de6e936d0_medium.gif?v=1719998745)
DCT622 | Timer controller | 22 channels. | Dwyer
Brand: Dwyer
SKU: DCT622
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