$75 - $100

44302-C Deluxe Handheld Digital Microscope by Celestron

The intermediate-level Celestron Deluxe Handheld Digital Microscope is an easy to use, low power microscope. With powers of 10x to 150x, it's ideal for viewing stamps, coins, bugs, plants, rocks, skin, gems, circuit boards, and more. With the higher power magnifications, you can even view traditional microscope slides.

Best of all, you can capture your discoveries using the built-in 2.0 MP camera. Press the camera button to save images and VGA-quality video directly to your PC. Image captures up to 1920 X 1080 pixels to view your subject with clarity even on large monitors.

The LED illuminator ensures your specimens are clear and bright. An included metal stand allows for steady shots and comes in handy when viewing at higher powers, minimizing shaking and keeping your specimen in sharp focus.

For teens and adults alike, the Deluxe Handheld Digital Microscope is a fun, educational tool. It's well suited for hobbyists, quality control inspectors, medical professionals, and scientific researchers.

• USB-powered handheld digital microscope.
• Built-in 2MP digital camera for capturing images and videos.
• Wide range of magnification for a wide range of uses: 10x - 150x magnification.
• Image captures up to 1920 X 1080 pixels.
• Eight adjustable white LED illumination points.
• MicroCapture Pro Software Included.

MicroCapture Pro Software

Use the included software to capture images and video of your discoveries. Measure your specimens with built-in measurement tool.

Compatible Operating Systems included Windows 7/8/10; MAC OS 10.12 and up

90303-30 Irreversible 5-Point Round Temperature Label, 340-380F/171-193C; 25/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design

*Please note we can only ship RKI products to customers within the United States

Part Number: H126550LM6

*Please note we can only ship RKI products to customers within the United States

Part Number: H101350PN

19601-21 Traceable Salinity Pocket Tester with Calibration; ±0.5°C by Digi-Sense

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(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. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

Key Features

• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
• Waterproof pocket testers fulfill CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS, USP and ISO
• Simply turn on, and insert - dual display shows results and temperature
• Hold key plus arrow keys for calibrating to standards
• Temperature range is 32.0 to 122.0°F (0.0 to 50.0°C)
• Temperature compensation permits readings to be automatically referenced to the international standard of 25°C or user may set a programmable temperature coefficient
• Tester size is 1-1/4 inches in diameter x 6-1/2 inches, weight is 2-1/4 ounces

Includes

NIST-traceable calibration certificate with data.

Part Number: H126525LM2

98767-58 Traceable Ultra™ Refrigerator/Freezer Thermometer with Calibration; 1 Bottle and 1 Bullet Probe by Digi-Sense

Accurately monitor temperatures in refrigerators, freezers, water baths, and incubators. Thermometers have accuracy of ±0.5°C (-30 to 50°C). Built-in audible and visual alarms activate when temperature rises or falls below the alarm set point, and is programmable in 0.1° increments.

Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(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. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.

Thermometer comes with bottle and Bullet probes. Bottle probe is filled with nontoxic glycol solution, eliminating the possibility of contamination from mercury. Solution is GRAS (generally recognized as safe) by the FDA. The solution filled bottle simulates the temperature of other stored liquids and eliminates the rapid temperature fluctuation caused by opening the refrigerator/freezer door. Use Bullet probe to measure air and liquid temperatures. Bullet probe sensor and cable may be completely immersed. Sensor measures 3/4"L x 0.187" dia.

• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory|Triple display simultaneously shows MIN/MAX and current temperature|10-ft microcable allows refrigerator/freezer doors to close on it
• Temperature-buffered glycol bottle probe mimics solution

Includes

glass bottle probe with 10-ft cable, Bullet probe with 10-ft cable, flip-open stand, hook-and-loop strips, magnetic strips, batteries, and NIST-traceable calibration certificate with data.