Easy on the eyes High-decibel alarm NIST Traceable® certificate Four channels Perfect for repetitive testing Four channel big-digit timer has a 0.75” high display that allows for far away viewing. Micro-computer chip permits setting four separate channels. Set any time from 99 hours, 59…

Thomas Traceable® Stick-It™ Mini-Clock is perfect for each individual work area. Bright hands and white sweeping second hand are easy to read. Rugged gleaming metal case is o-ring sealed, making it water-resistant/dustproof. Mini-size 1.6” diameter (40 mm) x 0.3” depth (8 mm)…

Water-, dust-, and shock-resistant Separate start/stop and reset buttons Split-mode timing to freeze split-time display Accuracy is 5 sec/day 1.5 V battery LCD 0.375" H display 1 min beep alarm Includes: Neck cord (46" L), 1.5 V button…

For use with thermometers calibrated for 76 mm immersion Borosilicate glass, thin wall, with one end sealed Length is 110 mm Inside diameter 0.9 to 1.1 mm   and wall thickness approximately 0.25 mm; complies with requirements given in the United States Pharmacopoeia.

Specifications Barometric pressure from 8.85 to 32.45 inHg with a resolution of 0.01 inHg 300 to 1100 mbar with a resolution of 1 mbar Accuracy is ±0.2363 inHg (±8 mbar) at tested points Altitude range –2296 to 29520 ft (–700 to 9000 meters ) with a…

Hi/Lo Alarms and Time/Date Stamps Alarm tracking feature stores in memory each alarm event detailing when the alarm state occurred, as well as when the unit returned back to within range. Alarm state indicators include visual LEDs, audio alerts, and flashing LCD segments. Data for up to 10…

EnviroKleen™ certified thermometers feature green, non-toxic, biodegradable, Enviro-Safe® liquid against lead-free, white back glass. Total immersion pocket thermometers are a compact 160mm (6.3”) long Come with a case to protect from breakage Ideal for field studies,…

Touchless handheld point-and-shoot tachometer targets a rotating object and provides instant precision results. Optical no-contact measurements are made by placing a piece of reflective tape on the rotating object. Red LED light locks on the self-adhesive reflective tape (24” supplied)…

Readings are updated every second and displayed on a 3/8-inch LCD readout. Magnetic back allows for placement on a metal surface (incubators, freezers, water baths). Unit also incorporates flip-open easel for use on lab bench and spring fastener for clipping to any edge. Stainless-steel probe with…

Features: Datalogging thermometer with user-defined time intervals Stores up to 10 unique alarm events Meets current CDC requirements for vaccine storage and monitoring Rolling memory structure, maintains most recent 525,600 temperature observations Memory can be cleared on…

Large digits provide ease in reading Water-resistant NIST Traceable® Certificate supplied Accuracy of 0.001% Jumbo digit stopwatch times to 24 hours. It features single action, time-out, cumulative split and continuous timing. Timing resolution is 1/100 of a second for the first 30 minutes. It…

Traceable® Platinum Ultra-Accurate Digital Thermometer -200° to 500°C, 0.0001° resolution Features: Platinum sensor insures linear response and high accuracy across the entire range Meter range -200.00° to 500.000°C  ( -328.00 ° to 93…

Adjustable for ultimate viewing Rotating digital display (180 degrees) makes for easy reading at any angle. Position the readout at a right angle for a heads-up display or straight to view sample and temperature simultaneously. Read temperatures in reagents, water baths, foods, air, and any…

Timer with alarm Numeric keypad Great for use on repetitive tests NIST Traceability Big digit timer displays countdown alarm time, stopwatch time and time of day. Keyboard (0-9 keys) makes entering numbers fast and easy. High-decibel alarm sounds for one minute. Count down or up, 9 hours 59…

For critical experimental and QC requirements Read temperatures 0.001° NIST traceable accuracy (±0.05°C) Temperature range: -58.000 to 302.000 °F and -50.000 to 150.000°C Min/Max function Digital thermometer is ideal for critical experimental…

Traceable® Dual thermometer displays the temperatures of two separate probes in C and F. It 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…

Wide range Type-K Front-panel adjustable offset 0.1° resolution Type-K Workhorse Thermometer provides a sharp readout in dim and very bright light, long battery life (150 to 200 continuous hours), high accuracy, wide temperature range, and a new chip design. Type-K range is…

Environmentally appealing Reads in Fahrenheit and Celsius Updates every ten seconds NIST Traceable ® Certificate supplied Reads from 0.0-160.0°F and -20-70.0°C with a resolution of 0.1° and an accuracy or ±1°. This thermometer is ideal for…

Unique, flat-profile design, weight of a single ounce, and built-in pocket clip make it ideal to carry in a shirt pocket. Thermometer range is –58 to 572°F and –50 to 300°C. Place probe in any solution and enjoy digital resolution of 0.1° from –20 to 200° (1°…

Triple display Adjustable volume Adjustable alarm duration Memory recall NIST traceable certificate User-friendly timer displays three different times simultaneously, counts down and alarms. Three different tests may be run at the same time using three line display. Channels can be started…

Our Thomas® microscope slides are pre-cleaned and ready to use. Produced from the finest quality optical white glass Packed in high-quality white plastic boxes Dimensions: 25 x 75mm Thickness: 1mm Packaging: 72/plastic box, 20 boxes/case (10/gross) Transportation and…

Easy-view, 1 1/8"-high jumbo digits NIST traceable User selectable °F/°C Specifications: Meter measurement type: Digital indicator; Number of probe channels: 1; Temperature range: -58 to 150 F -50 to 70 C; Accuracy: ±2.0°F (±1.0°C); Resolution:…

Easy view display Switchable °F or °C Mounts anywhere Econo Traceable refrigerator thermometer switchable range is from 14.2° to 131.0°F and -9.9° to 55.0°C with a resolution of 0.1°C. Accuracy is ±1°C in the range of 0° to 25°C and…

Dial thermometer Readings updated every 10 seconds 4-3/4 inch stainless steel probe Range is –58 to 572°F and –50 to 300°C Resolution is 0.1° Accuracy is ±0.4°C or ±1°C Dimensions: 4-3/4-inch stem length, stem diameter of 0.19 inch and…

Traceable Kangaroo™ Thermometer carries the 42-inch probe-cable in a reel-compartment pouch in the back of the unit. The Traceable Kangaroo™ is the perfect carry-around unit fits in any pocket, or use the convenient flip-open stand. Intuitive, never-read-the-instructions operation…

Internal sensor Measures in both Fahrenheit and Celsius Unique unit simultaneously displays time of day, temperature, and humidity. Individually serial-numbered Traceable® Certificates in the areas of time, temperature and humidity are provided from our ISO 17025 calibration…

New flip-to-open design is easy to use. Stainless-steel probe may be positioned at any angle. Fold-up, protected probe permits carrying on the wrist strap or in a pocket. Big-digit, 3/4-inch-high display may be viewed at a glance. Shockproof in drop tests up to 5 feet. Reading is updated…

Lightweight and disposable Sound confirmation every time a button is pressed NIST Traceable® Certificate supplied Accurate to 0.1% Ideal for easy-duty, occasional-use needs where high precision is not a requirement. Can be worn around the neck with the (included) 38” lanyard. Times to 24 hours…

Traceable® Extra, Extra Large Digit Countdown Timer Features: Extreme digit size for easy viewing— 1½  inch digit height Viewable from 60 feet Reliable, 3-key operation makes countdown settings in 1 second increments easy to program Timer countdowns…

Silicone bath fluid Superior heat transfer medium in melting point baths, etc. High thermal and chemical stability This clear, colorless, oily liquid has a nominal viscosity of 50 centistokes at 25°C, with a viscosity/ temperature coefficient of 0.59. The boiling point is over 360°C with a…

Relative humidity range is 25 to 95% Resolution is 1% RH Accuracy is ±2% RH mid-range to ±4% elsewhere Temperature range is 32 to 122°F and 0 to 50°C Resolution is 1° Accuracy is ±1°C Use unit with bench stand or mount on wall. Meter…

Our Thomas® microscope cover glass is packaged: 1 oz per pack, 10 packs/box (10 oz). Each flip top pack contains a desiccant and is wrapped in aluminum to prevent sticking. Available in two thicknesses: No. 1: 0.14mm No. 1.5: 0.175mm Pack and Case: 1/Pk = 1 ounce…