Timer Controllers

Electronic devices used to control the operation time of laboratory equipment; digital or analog; may be used with multiple independent pieces of equipment; digital programmable versions may be set for specific times of day or the days of the week.

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226 – 240 of 319 results

226

Grainger Digital Timer Dpdt Title 24 36

Digital Timer Dpdt Title 24 365 Day

Pricing & Availability

227

Cole-Parmer Techne Gelation Timer, 999.9 minutes, 120 VAC, 60 Hz

These units are ideal for measuring the gelation time of adhesives and resins for quality control. The gelation time is the transition from liquid to solid during polymerization. Test requires approximately 100 mL of sample in a container that is >1-1/2" (38 mm) in diameter. Once the measurement is started, the plunger moves up and down. After gelation, the plunger is halted, stopping the timer and setting off the audible and visual alarms. The bright LED digital display shows the time to the nearest minute or tenth of a minute.
Stand and clamp are sold separately.

Pricing & Availability

228

Uline Timer Assembly For Tabletop 4" Impulse Sealer

Timer Assembly For Tabletop 4IN Impulse Sealer

Pricing & Availability

229

Research Products International Corp Traceable Flashing LED Alarm Timer

Convenient laboratory timer with giant size digits over 1'' high that are visible from a distance of up to fifty feet. Allows program setting of 3 countdown times into memory. Use any countdown time from 99 minutes, 59 seconds to 1 second. When zero is reached, the timer starts counting up to show time elapsed since alarming.

Visual indicator flashes green light at 10 seconds when counting down and red light when zero is reached and alarm is sounding. Features adjustable alarm volume and mute. Supplied with certificate of calibration and battery.

Pricing & Availability

230

Grainger Electronic Timer 365 Days (2) SPST-NO

The Grainger 14H251 is a Westward brand 1/4-inch drive socket set. It contains 15 SAE sockets ranging from 4mm to 14mm and 15 metric sockets ranging from 5/32 inch to 9/16 inch. The chrome vanadium sockets have a matte finish and feature a knurled design for easy hand tightening. This 30 piece socket set comes packed in a molded case for convenient storage and portability. The compact case has a hinged lid and socket size markings on the inside for quick identification.