honeywell humidity sensor for sale, brand-new and used.

The Winland EA200 is an EnviroAlert dual zone digital environmental alarm that can be integrated with a security system for environmental protection. The EA200 requires power from an alarm control panel or it can be plugged into an outlet using a power supply (not included). Once powered, it can monitor temperature, humidity or water.

NEW ASM PN: 77-106768A99 / Honeywell Zellweger/Sieger 705 Combustible Gas Sensor Comes with what you see in the pictures. If you don't see it, you probably wont get it. Specifications are from Honeywell and may vary slightly due to upgrades, options, or revisions this unit may or may not have.

USA Daily Deals Honeywell C7089U1006 Outdoor Temperature Sensor

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USA Daily Deals Honeywell C7189R1004 Wireless Indoor Sensor

HONEYWELL CLASS 500 3 PHASE DEMAND METER Overview The Class 500 Meter sensor meter used to monitor electric power usage of individual loads. Installation must only be performed by qualified perso

This thermostat is used but has never been used. It was installed in a new home and then the buyer wanted something different. Overview The Prestige® IAQ thermostat is a 2 wire high definition color touch screen thermostat, 7 day programmable and selectable for residential or light commercial use.

gainexpress This high quality professional digital manometer that measures gauge pressure and differential pressure (measures the difference between two pressures). This can also be use to measure gas a

New in box , old stock. shipping to the lower 48 states only Features Operates from commercial thermostat and DCV sensor to provide a totally integrated control system. Mounts on M7215 Motor or ductwork.

BRAND NEW! RARE Genuine Honeywell FREE DOMESTIC SHIPPING! Honeywell 2EC04700924 KIT C7400A 1012 Solid State Dual Enthalpy Sensor Economizer C7400 1012 W7459 W7212A Dual Solid State Enthalpy Sensor Economizer Kit Description: Kit as Seen in the Pictures Solid State Sensor Model: C7400A 1012, C7400A 1012 FEATURES • Senses and combines temperature and humidity of outdoor air.

Brand New Honeywell YTHX9421R5085WW 2 Wire IAQ Kit Honeywell YTHX9421R5085WW White Prestige 2 Wire IAQ Kit With RedLink Just Add The Honeywell Internet Gateway To Access Your Thermostat From Your Smart Phone Or Computer With The Free Honeywell App.

Overview The Prestige® IAQ thermostat is a 2 wire high definition color touch screen thermostat, 7 day programmable and selectable for residential or light commercial use. Controls up to 4-stages of heat and 2-stages of cool in a heat pump system and up to 3-stages of heat and 2-stages of cool in a conventional system. Three sets of Universal IAQ contacts to control humidification, dehumidification, and ventilation.

NEW IN BOX HONEYWELL H7655A 1001 SOLID STATE HUMIDITY SENSOR

BW Technologies Gas Alert Max XT Multi-Gas Detector : GasAlertMax XT For LEL, Hydrogen Sulfide And Carbon Monoxide BW Technologies Gas Alert Max XT Multi-Gas Detector The BW Technologies Gas Alert Max XT Multi-Gas Detector is a field tough multi-gas detector designed to simultaneously monitor the gas concentrations of hydrogen sulfide (H2S) carbon monoxide (CO), oxygen (O2) and combustibles (%LEL).

(1) new other*open box* Honeywell C7600 2008* Analog humidity sensor

New- Honeywell C700S 1000 sylkbus temperature humidity sensor. Please make sure this is what you need prior to bidding. Don't miss out.

************************************ New in Box. 3H/3C with humidity sensor. date code 1344.

The InnovairFlex D4120 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints and mounts to round or rectangular duct work. This unit senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet per minute, temperatures of -4°F to 158°F, and a humidity ran