Floor Care System eliminates use of hazardous chemicals.
Sealants

Floor Care System eliminates use of hazardous chemicals.

EnviroStar Green FloorCare System meets or exceeds domestic and international standards. Five products work together to deliver wet-look shine and safety, including EnviroStar Green Floor Coating, Sealer, All-Purpose Cleaner, Maintainer, and Stripper. Products do not have ethylene glycol based solvents, bioaccumulative fluorocarbon surfactants, alkyl phenol ethoxylate surfactants,...

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Photodiode Head fits into tight locations.
Rectifiers and Diodes

Photodiode Head fits into tight locations.

Model PD300-TP laser power measuring head is 4 mm thick and can make power measurements on cw lasers in tight spaces. Sliding filter measures 50 pW to 300 mW and also contains measurement in dBm. Spectral range is 350-1100 nm. Unit provides ±3% accuracy within spectral response range of 400-950 nm. Wavelength calibration is built-in. Model PD300-TP operates on stand or can be hand held.

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Protective Bellows are sealed against air, dust, and light.
Instrument Bellows

Protective Bellows are sealed against air, dust, and light.

ThermiSeal bellows have open-to-closed length ratios that minimize space requirements. Bellows protect actuating members that move through range of travel. They are available in a variety of shapes and sizes, and in urethane or PVC materials. Uses include precision medical equipment, semiconductor equipment, clean room applications, and inspection and test equipment.

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A Guide to Quality Control of the SMT Process
Sponsored

A Guide to Quality Control of the SMT Process

The printed circuit board (PCB) manufacturing process begins with cutting-edge equipment capable of accurately picking and placing up to 40,000 components per hour. This innovative equipment keeps error rates extremely low, and those defects that do occur are quickly caught by sensitive laser and optical inspection equipment.

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Mounting and Positioning Equipment provide metric options.
Mounts

Mounting and Positioning Equipment provide metric options.

Adjustable-height, rack and pinion posts mount to M16 holes on positioning stages. Adjustable travel distances are 25 or 45 mm. Locking knob secures post's position. Metric laser holders mount helium neon lasers with twin-ring design. Small metric stage measures 24 x 30 mm and provides total travel of ±5 mm in X, Y, and Z directions. Large stage measures 40 x 60 mm, and provides total...

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Mechanical Interlock Devices offer finger-safe fuse holders.
Interlocks

Mechanical Interlock Devices offer finger-safe fuse holders.

IEC 309-1 and 309-2 PowerSwitch(TM) devices are offered in 20, 30, 60, and 100 A non-fused configurations and 20, 30, and 60 A fused configurations. Contained in non-metallic NEMA Type 3R, 4X, and 12K Valox® 357 enclosures, IP67 Watertight devices combine pin and sleeve receptacle with safety disconnect switch. With bottom-hinged cover and pistol grip handle, enclosure design fits within...

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Linear Slides and Positioning Stages have center hole.
Positioners

Linear Slides and Positioning Stages have center hole.

SMI products incorporate center hole on ball slides with travel of 1 in. or greater. Mounting with center hole eliminates bow on slide and strengthens mounting security. Interchangeable products are made of aluminum carriage and base with black anodized finish. Units provide straight line accuracy of 0.0001 in./in. of travel for cross rollers and 0.0005in./in. of travel for ball slides....

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Manual Micro Positioning Stages have accuracy within 2 µm.
Positioners

Manual Micro Positioning Stages have accuracy within 2 µm.

Manual positioners employ positive spring-loaded carriage that provides smooth motion with no backlash. Offered with 80 thread/in. lead screw drives and covered rails, they can combine to create 2- or 3-axis positioners. Size A stages travel 0.125 in. with max runout of 1 Â-µm, return force of 113-312 g, and direct top or side load capacity of 0.25 kg. Size B stages travel 0.500 in. with max...

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Controllers are designed for artificial lifts.
Motor Controllers and Drives

Controllers are designed for artificial lifts.

ALC 600 Series controllers are offered with power electronics, variable-speed drive technology, and direct torque control, eliminating need for external PLC or hardwired control logic. Pole-mounted units have 5-100 hp capacity. Pad-mounted units include single-inverter construction and same capacity range. Dual-inverter models range from 20-120 hp. Applications include rod pumps, progressive...

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