The Douglas Machines 1900 Float Switch is a high-precision, commercial-grade level control device designed for industrial applications within the food processing and beverage sectors. Manufactured by Douglas Machines, it features a robust construction with corrosion-resistant materials, ensuring long-term durability in demanding environments. This float switch operates via a float sensor capable of detecting liquid levels with high accuracy, making it an essential component for automated tank and sump pump systems. The 1900 model supports integration into complex fluid automation setups, providing precise shutoff and activation functions essential for managing process flow, preventing overflows, or maintaining consistent liquid levels in storage tanks and reservoirs. With a compact form factor of 3.5 inches wide, 5.1 inches deep, and 1.2 inches tall, it is suitable for installations with space constraints. It is designed to operate reliably at standard industrial voltages, ensuring consistent performance in commercial food production facilities requiring precise liquid level management.
Top AllPoints 1900 Features
The 1900 Float Switch from AllPoints offers reliable liquid level detection for commercial foodservice and industrial applications. Its corrosion-resistant float sensor ensures durability in food processing environments, while its compact design allows for easy integration into existing systems. Built for continuous operation, it simplifies automation of liquid control processes with minimal maintenance, suitable for tanks, reservoirs, and sump setups requiring accurate level regulation and overflow prevention.
- High-precision liquid level detection for process automation
- Constructed with corrosion-resistant materials for durability
- Compact design facilitates easy retrofitting and installation
- Supports integration with standard industrial control systems
- Reliable performance in demanding food processing environments
Ideal for fluid level control in commercial warehouse, manufacturing, or processing facilities requiring precise liquid monitoring.
AllPoints 1900 Technical Specs
The Douglas Machines 1900 Float Switch operates on standard industrial voltages compatible with 24V DC or AC systems, providing dependable level sensing for commercial applications. Its corrosion-resistant float sensor, made from durable plastics, supports continuous operation in fluids with varying properties. With a weight of just 0.1 lbs, the unit is lightweight yet rugged enough for integration into various tank configurations. It features a compact profile, measuring 3.5 inches in width, 5.1 inches in depth, and 1.2 inches in height, designed for minimal space footprint. The switch is suitable for operating in environments with temperatures up to 140°F / 60°C, ensuring reliable function in food processing or storage areas. Constructed from non-toxic, food-safe materials, it guarantees compatibility with sanitary environments. It is intended for OEM applications, and its durable design withstands routine cleaning and maintenance without compromising performance.
- Electrical Requirements: 24V AC/DC, inline connection
- Construction & Finish: Corrosion-resistant plastics
- Dimensions: 3.5" W x 5.1" D x 1.2" H
- Weight: 0.1 lbs
- Temperature Range: Up to 140°F / 60°C
- Food Safety: Non-toxic, hygienic materials support sanitation
- Product Type: OEM float switch for liquid level control
Electrical Compatibility: Suitable for integration with 24V control circuits
Installation Clearance: Requires minimal space for mounting in confined tanks
Drainage & Cleaning: Designed for easy disassembly and routine maintenance
Corrosion Resistance: Suitable for submerged or fluid contact environments
Operational Environment: Supports temperatures up to 140°F / 60°C for diverse food processing liquids
What is a commercial float switch?
A commercial float switch is a sensor device used to monitor and control liquid levels in industrial or foodservice environments. It functions by detecting rising or falling liquid levels via a buoyant float component connected to an electrical switch. The Douglas Machines 1900 Float Switch is an OEM-level device engineered for precise liquid level detection, ideal for applications such as storage tank automation, sump pump activation, or liquid transfer systems in food processing facilities. Its corrosion-resistant construction and compact design make it suitable for integration into tight spaces in commercial kitchens, warehouses, or processing plants, supporting reliable operation in continuous workflows that demand accurate liquid level management.
Top Liquid Level Management Equipment for Foodservice Settings
Designed for automatic liquid measurement and control in food processing environments, the Douglas Machines 1900 Float Switch from AllPoints provides durable, precise liquid level sensing for moderate workloads. It is ideal for installation in tanks, reservoirs, and transfer systems, supporting seamless automation in commercial kitchen workflows where reliability and durability are critical.
- Operation Type — suitable for fluid level monitoring in process tanks
- Kitchen Setting — fits compact spaces in commercial kitchens and processing units
- Foodservice Category — used in beverage and food ingredient storage tanks
- Workload Qualifier — supports moderate fluid transfer and overflow prevention
- Use Case — automation of liquid level regulation in industrial environments
Why Choose AllPoints 1900 Float Switch?
Compared to similar commercial float switches, the AllPoints 1900 model offers superior corrosion resistance, a compact footprint, and robust construction suitable for demanding environments. Its design promotes ease of installation and reduces maintenance requirements, while precise liquid level sensing enhances operational efficiency. These qualities ensure dependable performance in industrial foodservice applications, where reliability directly impacts workflow continuity and product safety.
- Designed with corrosion-resistant plastics for longevity
- Compact footprint optimizes space in tight tanks
- Supports seamless integration with industrial control systems
- Reliable performance in high-humidity, food processing environments
- Easy disassembly and cleaning for routine maintenance
