Brands
Humidity, Pressure And Flow Control
EPP301 Schneider Electric Dry Differential Pressure /
Dry Differential Pressure / Velocity Transducer, Panel Mount, Range: 0-1"W.C./0-250Pa 0.1/0.25/0.5/1.0 in. WC FS, switch selectable. When selecting bi-directional the sensing range is both positive and negative centered around zero.
Schneider Electric
EPP301
3606489709556
$161.61
EA
$466.62
16 In Stock
EPP302 Barber Colman Dry Differential Pressure /
Dry Differential Pressure / Velocity Transducer, Panel Mount, Range: 0-10"W.C./0-2.500kPa 1.0/2.5/5.0/10 in. WC FS, switch selectable REPLACES: EPP102
Schneider Electric
EPP302
3606489728328
$161.61
EA
$466.62
28 In Stock
HC101 Barber Colman Hc-101 Room Humidistat SPDT
Room Humidistat SPDT * Room Humidistat. Snap Acting SPDT Switch range 10-90% RH. Fixed Dif. 5%. 7.2A @ 120V 3.6A @ 240V.
Schneider Electric
HC101
711426190014
$207.72
EA
$566.50
1 In Stock
HC201 Barber Colman Hc-201 Duct Humidistat. Snap Acting SPDT
Duct Humidistat. Snap Acting SPDT Switch range 15-95% RH. Fixed Dif 5%. 7.2A @ 120V 3.6A @ 240V.
Schneider Electric
HC201
711426190083
$217.54
EA
$566.50
9 In Stock
PF307 Barber Colman Pf-307 Pressure Switch Floating SPDT
Pressure Switch Floating SPDT * Floating SPDT Air Dif. Pressure Switch Range 1.1 To 3.5 WC. Velocity 4200-7500 Fpm Adjustable Null @ Minimum Set point .06 To .17 WC Adjustable Null @ Max. Set point .11 To .31 WC 1A @ 24V
Schneider Electric
PF307
711426970074
$759.05
EA
$1,976.70
1 In Stock
THC2 Barber Colman Thc-2 Enthalpy Control
Enthalpy Control * Enthalpy Control Snap Acting SPDT Switch range 10-80% RH/88-59F. Fixed Dif. 8% / 2F 2.5A @ 24V. Closes Fresh Air Damper To Minimum Position When Free Cooling Is Not Available.
Schneider Electric
THC2
711426190182
$449.43
EA
$1,170.40
1 In Stock
THC3 Barber Colman Thc-3 Enthalpy Controller w/o Box
Enthalpy Controller w/o Box * Enthalpy control. 24 volts. SPDT. 4 position switch adjustment.
Schneider Electric
THC3
711426190205
$252.59
EA
$657.80
2 In Stock