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RANCO Humidistat: Duct Mount/Wall Mount - Humidifier & Dehumidifier Controls
RANCOHumidifier & Dehumidifier Controls

RANCO Humidistat: Duct Mount/Wall Mount

The RANCO J10-808 is a duct-mount humidistat for humidifier and dehumidifier control. It operates on a 24/60V AC input voltage and does not include an outdoor temperature sensor.

SKU 3G-OTH-67449

Also listed as: J10808 · J10 808

Brand
RANCO
Item
Humidistat: Duct Mount/Wall Mount
Category
Humidifier & Dehumidifier Controls
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RANCO
Manufacturer Part Number
J10-808
Type
Dehumidifier Control Compatible / Humidifier Control Compatible
Product Type
Humidistat
Input Voltage
24/60V AC
Mounting Location
Duct Mount
Outdoor Temperature Sensor
No

Technical Documents

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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO J10-808 is a duct-mount humidistat for humidifier and dehumidifier control. It operates on a 24/60V AC input voltage and does not include an outdoor temperature sensor.

Frequently Asked Questions

What is the RANCO J10-808 humidistat used for?

The RANCO J10-808 is a duct-mount humidistat designed to control both humidifiers and dehumidifiers in HVAC systems. It is commonly used in commercial and industrial environments to maintain precise humidity levels by switching equipment on or off based on duct air moisture content.

What are the specifications of the RANCO J10-808 humidistat?

The RANCO J10-808 is a duct-mount humidistat with an input voltage of 24/60V AC. It is compatible with both humidifier and dehumidifier controls, does not include an outdoor temperature sensor, and is manufactured by RANCO under part number J10-808.

Where to buy the RANCO J10-808 humidistat worldwide?

3G Electric supplies the RANCO J10-808 humidistat worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this part to any country.

How to install the RANCO J10-808 duct-mount humidistat?

Mount the RANCO J10-808 in the duct where humidity control is needed, ensuring the sensing element is exposed to airflow. Connect the 24/60V AC input per the wiring diagram. Follow standard HVAC best practices: verify power is off before installation and calibrate the setpoint per system requirements.

Used in

Common applications for RANCO
Commercial refrigeration — RANCO A12-1506 constant differential defrost control for walk-in freezer defrost cycles
HVAC system protection — RANCO RHS-250150 high-limit pressure switch for overpressure safety in chillers
Industrial cooling — RANCO O12-1506 dual pressure control for monitoring suction and discharge pressures in refrigeration racks
Food storage — RANCO O10-1408 temperature control for maintaining -15°F to 40°F in cold storage rooms
Compressor protection — RANCO P30-3701 mechanical lube oil pressure control for Danfoss compressors in supermarket refrigeration
Refrigerant filtration — RANCO RBFD-163 liquid line filter drier for moisture removal in HCFC systems up to 50 tons

RANCO Products

3G Electric supplies RANCO humidifier & dehumidifier controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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