Greystone Miscellaneous Equipment

DES-100: The damper position switch is a mechanically activated electrical switch which provides accurate and reliable indication of damper blade position.

LPI: LPI-1 loop powered indicators with large 3-1/2 digit LCD are designed to display any 4 to 20mA signal directly in the engineering units of the measured media.

WD100 Series: The WD100 is a microchip-based device that uses gold-plated sensing probes to detect the presence of water or other conductive liquid. The WD100 is powered by an AC or DC source, 14 - 30 volts. It features normally open and normally closed (form C) relay contacts rated at 5A @ 120 VAC/30 VDC for connection to a monitoring system, or direct control of another device. 

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model description usually ships price QTY
WD-100 Greystone - Water detector (stand alone) 2-3 Days $100.60
WD-102 Greystone - Water detector c/w 5'' remote probe option 2-3 Days $98.00
WD-100-5 Greystone - Water detector c/w 5'' moisture sensing cable 2-3 Days $132.30
WD-100-10 Greystone - Water detector c/w 10'' moisture sensing cable 2-3 Days $196.00
WD-100-25 Greystone - Water detector c/w 25'' moisture sensing cable 2-3 Days $385.70
WD-100-50 Greystone - Water detector c/w 50'' moisture sensing cable 2-3 Days $725.90
WD-100-100 Greystone - Water detector c/w 100'' moisture sensing cable 2-3 Days $1406.50
DES-100 Greystone - Damper end switch-duel switches to indicate fully open and fully closed 2-3 Days $112.90
DES-101 Greystone - Damper end switch-double pole operation for indication and control 2-3 Days $137.40
LPI-1 Greystone - Loop powered indicator 2-3 Days $247.90
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