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Dwyer

Perhaps most well-known is our Magnehelic gage, which has been an industry standard since its introduction in 1953.

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Picture of 0/2 PHOTOHELIC W/REMOTERELAY

0/2 PHOTOHELIC W/REMOTERELAY

DWYER:A3002-RMR
SKU: DWYER:A3002-RMR
$0.00
Product Availability: Out of stock
Picture of 1.5A SPLIT CORE CURRENT SWITCH

1.5A SPLIT CORE CURRENT SWITCH

DWYER:CCS-211150
SKU: DWYER:CCS-211150
$46.32
Product Availability: Out of stock
Picture of SPLIT CORE TRANSDUCER

SPLIT CORE TRANSDUCER

DWYER:CCT40-100
SKU: DWYER:CCT40-100
$63.66
Product Availability: Out of stock
Picture of 4-20MA TRANSDUCER 1% ACC

4-20MA TRANSDUCER 1% ACC

DWYER:CCT40-200
SKU: DWYER:CCT40-200
$53.04
Product Availability: Out of stock
Picture of 10/150# ADJ DIAPHRAGM # SWITCH

10/150# ADJ DIAPHRAGM # SWITCH

DWYER:CD-150
SKU: DWYER:CD-150
$605.54
Product Availability: Out of stock
Picture of 1/30# PRESSURE SWITCH

1/30# PRESSURE SWITCH

DWYER:CD-30
SKU: DWYER:CD-30
$605.54
Product Availability: Out of stock
Picture of DUCT MNT 2000PPM CO2 TRANSMTR

DUCT MNT 2000PPM CO2 TRANSMTR

DWYER:CDT-2D4F
SKU: DWYER:CDT-2D4F
$309.45
Product Availability: Out of stock
Picture of WALL MNT CO2/TEMP TRANSMITTER

WALL MNT CO2/TEMP TRANSMITTER

DWYER:CDT-2N40-LCD
SKU: DWYER:CDT-2N40-LCD
$332.40
Product Availability: Out of stock
Picture of WALL MNT CO2/TEMP XMTR W/RELAY

WALL MNT CO2/TEMP XMTR W/RELAY

DWYER:CDT-2N40-LCD-RLY
SKU: DWYER:CDT-2N40-LCD-RLY
$319.96
Product Availability: Out of stock
Picture of CO2/TEMP TRANS WALL MNT

CO2/TEMP TRANS WALL MNT

DWYER:CDT-2N4N
SKU: DWYER:CDT-2N4N
$0.00
Product Availability: Out of stock
Picture of 5000PPM PROP OUTPUT TRANSMITT

5000PPM PROP OUTPUT TRANSMITT

DWYER:CDT-5N40-LCD
SKU: DWYER:CDT-5N40-LCD
$0.00
Product Availability: Out of stock
Picture of 5000PPM WALLMNT CO2 NO BUTTONS

5000PPM WALLMNT CO2 NO BUTTONS

DWYER:CDT-5N40-NBC
SKU: DWYER:CDT-5N40-NBC
$0.00
Product Availability: Out of stock
Picture of 20 PVC CABLE

20 PVC CABLE

DWYER:CFS2-CNBPN-20
SKU: DWYER:CFS2-CNBPN-20
$74.41
Product Availability: Out of stock
Picture of 6PROBE CAPACITIVE LEVEL SWTCH

6PROBE CAPACITIVE LEVEL SWTCH

DWYER:CLS2-W11RK1-006
SKU: DWYER:CLS2-W11RK1-006
$852.36
Product Availability: Out of stock
Picture of PROXIMITY CONTROL NEMA4X

PROXIMITY CONTROL NEMA4X

DWYER:CLS2-W11RK1-019
SKU: DWYER:CLS2-W11RK1-019
$836.07
Product Availability: Out of stock
Picture of LVL TRANSMITTER 1 1/4 4/20MA

LVL TRANSMITTER 1 1/4 4/20MA

DWYER:CLT-CS2F1-5-2-9
SKU: DWYER:CLT-CS2F1-5-2-9
$0.00
Product Availability: Out of stock
Picture of CARBON MONOXIDE TRANS W/SWITCH

CARBON MONOXIDE TRANS W/SWITCH

DWYER:CMS300
SKU: DWYER:CMS300
$244.83
Product Availability: Out of stock
Picture of CRF2 CAPACITIVE TRANSMITTER

CRF2 CAPACITIVE TRANSMITTER

DWYER:CRF2-WR01T-048
SKU: DWYER:CRF2-WR01T-048
$0.00
Product Availability: Out of stock
Picture of WATER PUMP PRESSURE SWITCH

WATER PUMP PRESSURE SWITCH

DWYER:CXA-R3
SKU: DWYER:CXA-R3
$28.98
Product Availability: Out of stock
Picture of 15/80# 1/4FPT N/C # SWITCH

15/80# 1/4FPT N/C # SWITCH

DWYER:CXA-S1
SKU: DWYER:CXA-S1
$28.98
Product Availability: Out of stock