Siemens QFM2100 Duct Humidity Sensor - High Accuracy HVAC Air Duct Moisture Detector for Commercial Buildings & Industrial Facilities | Perfect for Climate Control, Ventilation Systems & Indoor Air Quality Monitoring

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Sku: 72256166 in stock

$90.62

$164.78

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Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

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Description

The Qfa2100 is used to measure relative humidity in HVAC ductwork and will send a corresponding 0-10V signal to the HVAC control system. Ul listed.

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Features

Measuring range 0-95% RH

Output 0-10V

Accuracy +/-5% RH

Variable insertion depth (3.5 - 8 inches)

Input power requirement 24Vac, +/- 20%