Control Company

Photo of Control Company 4360 Traceable® Expanded Range Conductivity Meter

Conductivity meter automatically selects the proper range and displays the exact answer with ease. Unit fulfills requirements for CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS, USP, ISO, and Federal/State regulations. Use this meter to check the purity of water from stills, deionizers, and reverse osmosis, to test laboratory glassware rinsing, to measure total dissolved solids, and to make solutions. Specifically designed to measure conductivity in water analysis, biology, chromatography, food, electronics, dairies, and PC board rinsing.

Photo of Traceable® Key Chain Thermometer
Photo of Traceable® Key Chain Thermometer

Pocket-size Traceable® Key-Chain Thermometer is perfect for carrying with you. Clip to a lab coat buttonhole, jacket zipper, or belt loop, or use it with your keys. Hang in storerooms or fume hoods for easy monitoring. Fast, one-second response makes it ideal for measuring ambient air temperature. One-inch stainless-steel probe is designed for penetration of semisolids and liquid measurements. Provides accurate readings when immersed only 1/3- inch. Range is –58 to 302°F and –50 to 150°C with a resolution of 0.1° and an accuracy of ±1° between –20.0 to 100.0°C.

Photo of Traceable® Sound Level Meter
Photo of Traceable® Sound Level Meter

Features three-decibel ranges for greater precision: low (35.0 to 80.0 dB), medium (50.0 to 100.0 dB), and high (80.0 to 130.0 dB). Resolution is 0.1 dB and accuracy is ±2 dB. Unit provides weightings for both A (frequencies for 500 to 10 kilohertz) and C (frequencies from 30 to 10 kilohertz) to meet IEC 651 Type-2 standards. Response time may be set to fast (0.2 seconds) or slow (1.5 seconds). A handy memory data-hold function stores the highest reading achieved for later display. It fulfills OSHA requirements. Unit uses a ½-inch condenser microphone.

Photo of Control Company 4332 Enviro-Meter

Enviro-Meter™ provides in a single handheld package an anemometer, humidity meter, light meter, and two thermometers. Lightweight and compact case permits one-handed operation. Features a hold button that captures a reading for ease in recording a result. MIN/MAX button displays highest and lowest reading over any time period. Anemometer displays air velocity ranges: 80 to 5910 feet per minute (resolution 1), 0.4 to 30.0 meters per second (resolution 0.1), 1.4 to 108.0 kilometers per hour (resolution 0.1), 0.9 to 67.0 miles per hour (resolution 0.1), and 0.8 to 58.3 knots (resolution 0.1).

Photo of Control Company 4331 Traceable® Anemometer Thermometer

One-hand operation anemometer displays air velocity and temperature simultaneously. Ease of operation in hoods or outdoors makes this an ideal instrument. Unit is engineered for years of reliable service even in severe lab, harsh plant, or outdoor environments.

Photo of Control Control 4330 Traceable® Hot Wire Anemometer/Thermometer

Hot Wire Anemometer with two miniature glass-bead thermistors provides greater precision at low air velocities. Telescope probe expands from 9-1/2 inches to 3 feet for use in hard-to-reach places. No moving-parts unit eliminates friction errors caused by rotating vanes. It’s ideal for clean rooms and environmental tests.

Photo of Control Company 4320 Traceable® Dissolved Oxygen Meter

Simultaneously displays oxygen concentration and temperature. Serial RS-232 output allows it to be connected to a computer or data logger for monitoring and keeping results. Jumbo-size digits are 1-3/8 inches high. At the touch of a button the instrument recalls highest, lowest, and average readings. A DATA HOLD button freezes the display to capture readings. To assure accuracy an individually serial-numbered Traceable® Certificate is supplied to indicate traceability to standards provided by NIST (National Institute of Standards and Technology).

Photo of Traceable® Dual Display Thermometer
Photo of Traceable® Dual Display Thermometer

Traceable® Dual thermometer displays the temperatures of two separate probes in °C and °F. Allows putting one probe in the freezer and another in the refrigerator (or measure two areas of a refrigerator). Range is –58 to 158°F and –50 to 70°C with a resolution of 0.1° and an accuracy of ±1°C. Displays date and time when minimum and maximum temperatures occur. Audible and visual alarm feature provides alert when temperature rises above or falls below two set points. Alarm is programmable in 1° increments. Ten- foot micro-cable permits refrigerator doors to close on it.

Photo of Solar Desktop Calculator
Photo of Solar Desktop Calculator

Solar Desktop unit is a big-digit desktop calculator which features arithmetic functions (add, subtract, multiply, divide), percent, 3-key memory, square root, and floating decimal point. Solar-powered unit can be read in any light. Performs chain calculations. Large 8- or 12-digit display is angled to eliminate reflected glare. Jumbo, 1/2 inch high digits allow effortless readings even with your glasses off. Oversized keys and perfect spacing are easy on the fingers. Tough ABS plastic case is ideal for rough lab use. Feet protect the unit from spills. Supplied complete with instructions.

Photo of Control Company 6029 12-Digit Calculator

Twelve digits end rounding errors and confusing scientific notation. Oversized, raised keys and jumbo digits (1/2-inch-high) make it easy on the fingers and eyes. Functions include arithmetic calculation, percent, memory, floating decimal, ratios, and grand totals. Tough ABS plastic case is drop-proof and chemical-resistant. Supplied with a solar panel and silver-oxide battery. Pocket size is 4-1/2 x 2-1/2 x 5/8 inches. Weight is 3 ounces. Replacement battery Cat. No. CON1102.

Photo of Control Company 6024 Scientific Calculator

Scientific calculator performs 99% of the lab’s routine and not-so-routine calculations. It does all arithmetic operations (add, subtract, multiply, divide). It performs over 50 functions, including science, math, common/hyperbolic trigonometric, logs/natural logs, powers, roots, reciprocals, factorials, percentages, hexadecimals, random number generation, and degree/decimal conversion. Statistical features include standard deviation, mean, sum of squares, sum of data, and much more. Three- key memory and “Forever Memory” store data when the unit is off.

Photo of Control Company 5040 Traceable® 100-Hour 4-Channel Timer

Reduce uncertainty in your life—own our friendliest timer. Counts down, alarms, times up, and tells time-of-day with uncompromising precision. But it’s also very user-friendly. Innovative 100-Hour Timer fulfills virtually every lab timing requirement. Multi-channels time down, time up, and tell time-of-day. It’s the workhorse of the lab. Timer operates on all channels simultaneously. It has five countdown channels, a stopwatch channel, and a time-of-day channel. Counts both up and down to 99 hours, 59 minutes, 59 seconds. Accuracy is 0.01%.

Photo of Control Company 5122 Traceable® Instant-Recall Memory Timer

Input a time and the instant memory always returns the display to the programmed time. This is the ideal timer to dedicate to a routinely timed test. Bright, extra-large, 5/8-inch-high digits count down at any set time from 99 minutes 59 seconds to zero. At zero a loud 30-second alarm sounds. Designed specifically for routine tests, quality control requirements, and repetitive analysis, it is the lab workhorse. The unique memory feature encourages devoting this timer to one piece of laboratory equipment such as a water bath, oven, stirrer, or incubator. Accuracy is 0.01%.

Photo of Control Company 5036 Traceable® Water-Resistant Flashing Timer

Splash-proof, water-resistant timer is ideal for wet labs, wash-down areas, plants, and field use. Times from 99 minutes, 59 seconds to zero with 1 second resolution. When zero is reached a bright red LED flashes as a visual sign and an audible alarm sounds for one minute or when manually turned off. Unit also features infinite timeouts. Accuracy is 0.01%. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from the manufacturer’s ISO 17025 calibration laboratory accredited by A2LA.

Photo of Control Company 5028 Traceable® Jumbo Digit 99M/59S Timer™

Timer counts down from 99 minutes, 59 seconds in second increments with 3- button ease and big-digit visibility. Automatic memory resets the display to the last programmed time—ideal for repetitive tests. Quartz-crystal accuracy is 0.01%. To assure accuracy an individually serial- numbered Traceable® Certificate is provided from the manufacturer’s ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Three-quarter-inch-high digits are readable from 20 feet. Alarm sounds for 30 seconds.

Photo of Control Company 5026 Traceable® 20-Hour QC Timer™

Ideal QC (quality control) countdown and alarm timer combines easy, 3- button operation with giant-size digits. Learn its operation in less than 10 seconds without ever opening the directions. Quartz-crystal accuracy is 0.01%. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from the manufacturer’s ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).

Photo of Control Company 5022 Traceable® 24-Hour Jumbo Alarm Timers, Black

Allows simultaneous programming of two different activities from 24 hours to 1 second. Resolution is 1 second; accuracy is 0.01%. Each channel has a distinct electronic alarm and display indicator when zero is reached. The alarm may be turned off or it is silenced automatically after 1 minute. For repetitive timing, a memory recalls the last countdown time set. A second display mode shows time-of-day and a stopwatch (for count-up timing). Jumbo, 1-inch-high LCD digits may be read from 30 feet. Use it flat, in the sit-up position, or wall-mount with the bracket supplied.

Photo of Control Company 5015 Traceable® Talking Timer

Innovative countdown timer talks. It counts down, talks, times up, and tells time-of-day with Traceable® precision. Never again glance at your timer. During countdown, voice reporting frequency is every hour until 1 hour is reached, every 10 minutes until 10 minutes is reached, every minute until 1 minute is reached, every 10 seconds until 10 seconds remain, then every second. Also announces elapsed time since alarming. Counts both up (stopwatch) and down from 23 hours, 59 minutes, 59 seconds. Resolution is 1 second. Quartz-crystal accuracy is 0.01%.

Photo of Control Company 5012 Traceable® Multi-Colored™ Timer

Add color to your lab, 4-Channel Multi-Colored™ Timer, personalize your timer, show your distinct style with customized bold colors—a fresh look for the lab. Three, bright, colorful distinct supplied frames permit personalization of timer. Countdown and alarms on 4 channels, and counts up during alarming indicating elapsed time since alarming. Automatic Bounceback™ Memory for repetitive timing. Times up and down from 99 hours, 59 minutes, and 59 seconds. Resolution is 1 second. Accuracy is 0.01%. Time- of-day clock (12/24 hour).

Photo of Control Company 5011 Traceable® GIANT-DIGIT™ Countdown Timer

View giant size digits on your bench timer from across the lab. Visible from shelves, in hoods, or perched on instruments. Eliminates squinting to observe alarm time remaining. Giant-Digits™ with 11/3 inch digit height are viewable from 50 feet. Counts down and alarms on single channel for easy use, and counts up during alarming indicating elapsed time since alarming. A three-button intuitive operation eliminates reading instructions. Traceable® Timer has Automatic Bounceback™ Memory for repetitive timing. Timing range is 99 minutes, and 59 seconds. Resolution is 1 second.