Timer Controllers
Research Products International Corp Traceable Laboratory Giant Digit Timer, with Certificate of Calibration and Battery
Convenient laboratory timer with giant size digits over 1" high that are visible from a distance of up to fifty feet. Convenient three button operation starts and stops countdown timing cycle on and counts up during alarm. Timing range is 99 minutes and 59 seconds with 0.01% accuracy. Also includes memory reset feature.
Supplied with certificate of calibration and battery.
Cole-Parmer Techne Gelation Timer, 999.9 minutes, 230 VAC, 50 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.
Research Products International Corp Laboratory Timer, 4 Channel, with Memory, 100 Hour Range, 1 Second Resolution
4 independent channels each of which counts up or down for any interval from 1 second to 100 hours, plus clock button. Extra large display indicates channels in use. Each one has a distinctive 1 minute alarm. Automatically begins to count up to indicate time elapsed after count down reaches zero. Memory recalls last timer setting or reuse. Also has a clock mode. Has a stand, pocket clip, and a magnet. Supplied with one button cell battery.
Research Products International Corp Traceable 4 Channel Timer
Its microcomputer chip permits setting 4 separate channels simultaneously in any combination of countdown or count-up (stopwatch). Set any countdown time from 99 hours, 59 minutes, 59 seconds to 1 second with an accuracy of 0.01%. When zero is reached, the timer starts counting up to show time elapsed since alarming. Additional features include stopwatch, time-out, and time-of-day clock. Finger-size keys make it easy to set times and change channels. An individually-numbered Traceable Certificate provided with each unit, assures accuracy from our ISO/IEC 17025:2005 (1750.01) calibration laboratory accredited by A2LA.It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Supplied withSpring fastener ,flip-open stand, magnet, opening for lanyard,battery, and Traceable Certificate
Grainger Connector 125VAC 15A L5-15R 2P 3W 1PH
The Grainger Approved CL515DF Connector is a 125VAC 15A L5-15R 2P 3W 1PH connector. It has a NEMA configuration of L5-15R and is rated for 125 volts AC at 15 amps. The connector has 2 poles and 3 wires. It is designed for single phase power applications. The connector body is made of thermoplastic and has a nylon shell. It can be panel mounted and has screw flange terminals. The connector meets UL and CSA standards.
Grainger Pull Station Key Reset Double DPDT
The Edwards Signaling 270-P Fire Alarm Pull Station is a double pole, double throw (DPDT) manual fire alarm station. It features a dual-action mechanism that requires two motions to activate the alarm, helping prevent accidental activation. The pull station has a rugged die-cast metal housing finished in red with clearly visible operating instructions. It is compatible with multiple signaling systems. The pull station meets ADA requirements.
Grainger Sealed Lead Acid Battery 12VDC 4.5Ah
The Grainger 16X251 is a 16-inch diameter, 251-tooth circular saw blade with a 5/8-inch arbor hole and a 0.105-inch kerf. It is designed for cutting wood and wood products. The blade has carbide teeth and is made in the USA. It can cut at speeds up to 13,300 feet per minute. The blade has a 0.095-inch plate thickness and features Perma-SHIELD non-stick coating to reduce friction and corrosion. It is recommended for use with 10 to 25 horsepower saws. The blade should be used with a saw guard for safety.
Grainger Sealed Lead Acid Battery 12VDC 26Ah
The Sealed Lead Acid Battery 12V 2.1Ah from EnerSys is a rechargeable sealed lead acid battery. It has a voltage of 12 volts and a capacity of 2.1 amp hours. The battery has stainless steel terminals and measures 3.94 x 2.56 x 3.70 inches. It can be mounted in any orientation and is commonly used for emergency lighting, security systems, communications equipment, and UPS systems. The battery is maintenance free and spill proof. It has an estimated service life of 5 years and includes a 1 year full replacement warranty from EnerSys.
Grainger Pull Station Reset Key
The Edwards Signaling Pull Station Reset Key is a replacement key for Edwards pull stations. It is made of nickel plated brass and measures 1.25 inches long. The key has a round head with a diameter of 0.375 inches and is used to reset the pull station after the pull station has been activated. The key can be used with a variety of Edwards pull station models including the 270SPO-10, 270SPO-10RLY, 270SPO-12RLY, 270SPO-6RLY, and 270SPO-6RLY-IV. This is an OEM replacement part from Edwards Signaling.
Grainger Digital Timer CountDown CountUp 100min
The Grainger website features a variety of digital and mechanical timers for industrial, commercial, and residential use. These timers allow users to accurately time events and processes. Available timers include multi-function and interval timers, countdown timers, and repeat cycle timers with various time ranges from seconds up to weeks. Key features include LCD displays, multiple timing modes, battery or AC power, rugged housings, and alarm functions. Popular brands include Extech, Grainger, Honeywell, and Wood's Powr-Grip. These timers can help improve efficiency and consistency for timed processes.