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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 LOW DIFFERENTIAL PRESSURE SWITCH 07/.22 INCH WC

LOW DIFFERENTIAL PRESSURE SWITCH 07/.22 INCH WC

DWYER:1823-00
SKU: DWYER:1823-00
$142.36
Product Availability: Out of stock
Picture of LOW DIFF PRESS SWITCH MR 2.5-9

LOW DIFF PRESS SWITCH MR 2.5-9

DWYER:1831-1-RA-S
SKU: DWYER:1831-1-RA-S
$234.13
Product Availability: Out of stock
Picture of LOVE TEMP. CONTROL

LOVE TEMP. CONTROL

DWYER:16133
SKU: DWYER:16133
$0.00
Product Availability: Out of stock
Picture of LOVE CONTROLS TEMPERATURE SWITCH  230V *F

LOVE CONTROLS TEMPERATURE SWITCH 230V *F

DWYER:TCS-4020
SKU: DWYER:TCS-4020
$123.62
Product Availability: Out of stock
Picture of LOVE CONTROLS J TYPE THERMALCOUPLE

LOVE CONTROLS J TYPE THERMALCOUPLE

DWYER:TCS-J
SKU: DWYER:TCS-J
$49.86
Product Availability: Out of stock
Picture of LIQUID LVLSW,BRASSEXTFLTCHMBR

LIQUID LVLSW,BRASSEXTFLTCHMBR

DWYER:L6EPB-B-S-3-B
SKU: DWYER:L6EPB-B-S-3-B
$506.64
Product Availability: Out of stock
Picture of LIQUID LEVEL SWITCH 303 SS

LIQUID LEVEL SWITCH 303 SS

DWYER:L6EPS-S-S-3-C
SKU: DWYER:L6EPS-S-S-3-C
$590.68
Product Availability: Out of stock
Picture of LIQUID LEVEL SWITCH

LIQUID LEVEL SWITCH

DWYER:L6EPB-B-D-3-B
SKU: DWYER:L6EPB-B-D-3-B
$569.21
Product Availability: Out of stock
Picture of LIQUID LEVEL SWITCH

LIQUID LEVEL SWITCH

DWYER:L8
SKU: DWYER:L8
$137.34
Product Availability: Out of stock
Picture of LIQUID LEVEL CONTROL

LIQUID LEVEL CONTROL

DWYER:123XLS-153
SKU: DWYER:123XLS-153
$0.00
Product Availability: Out of stock