$200 - $300

Part Number: 1991-0159

MSC-400 Manual Variable Speed Control by Schaefer

Our broad range of sensors and manual/automatic controls allow dairymen, greenhouse operators, plant managers and others to control fans and heaters and optimize thermal comfort in their facilities.

0563 0510 01 510 Pressure Set by Testo

The testo 510 is very handy, small and easy to operate. It measures differential pressure in a range of 0 to 40 inH2O. The differential pressure measurement is temperature-compensated for accurate measurement values which can be displayed in Inches of Water Column over the entire measurement range. Magnets on the back of the 510 permit free-hand work. The backlit display allows the measurement values to be easily read out, even in unfavorable light conditions.

The testo 510, in combination with an optional Pitot tube, measures air flow velocity. For accurate measurement values, the air density can be compensated.

• Differential pressure measurement 0 to 40 inH₂O
• Flow velocity measurement possible with Pitot tube
• Temperature and air density compensation
• Backlit LED Display
• 10 selectable units of measure
• Includes silicone hoses

Kit Includes:

• 0560 0510 Differential Pressure Meter with Air Velocity
• 2 x silicone hose

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

1-Phase/Single-Speed Motor, 1/2 Hp, 220V, 50 Hz, 850 rpm

*Please note we can only ship RKI products to customers within the United States

1001-4K Factory Sealed Electric Deadman Remote Control Switch by Western Technology

Preferred by contractors worldwide for maximum safety and reliability in extremely harsh conditions, this Deadman is ideal for blasting flat surfaces and has a unique ball & chain design for safety and ease of use.

Features

• All polyurethane construction
• Sealed body
• Two-wire system
• Suitable for any electric remote control system
• Preferred by contractors worldwide for maximum safety and reliability in extremely harsh conditions
• Ideal for blasting flat surfaces
• Designed specifically for abrasive blasting
• Unique ball & chain designed for safety and ease of use

Part Number: BWS1-H2-PCB1

VK24-CK 24" Cattle Kooler Circulation Fan, Cord, Special Mount by Schaefer

Reduce heat stress and improve air quality with Schaefer's uniquely designed circulation fans. Unrivaled in the market, these fans are engineered to produce greater air movement and superior cooling no matter the application. You don't hear them. You don't see them. You only feel them!

Also known as Horizontal Air Flow (HAF) fans, these fans move air in a coherent horizontal pattern creating a gentle 'racetrack' air flow pattern needed in greenhouses to maximize heat distribution and humidity control by mixing the air, from ceiling to floor.

Features and Benefits

• Deep guard design for unmatched performance, low noise levels and safety without sacrificing airflow
• Matched high quality motors and blades for maximum efficiency
• Powder coated steel guards for increased durability and corrosion resistance
• Hot dipped galvanized guards on VK12-GA and VK20-GA models for even greater rust protection
• Powder coated steel mounting bracket and power cord included
• Wide variety of mounting options available for flexible and easy installation
• Variable speed controls available
• Misting kits available for even greater cooling
• Two year warranty
• Made in the USA

Si-PM3 Differential Pressure Manometer by Sauermann

The palm-sized Sauermann Si-PM3 digital differential pressure manometer easily measures pressure.

• Measuring range: -150 to +150 hPa (-60 to 60 inH2O)
• Air velocity and airflow with Pitot tube (optional)
• Backlit LCD screen
• Magnetic backing for easy fixing & carrying bag

Kit Includes:

• 2 clear tubes Ø4x6 mm, 1 m (39.37") length
• 1 Certificate of conformity
• 1 Quick Start Guide
• 3 alkaline batteries LR03 AAA 1.5 V
• 1 Carrying bag