$200 - $300

SHUTTERMOTOR-SM Shutter Opener for Small Shutters (PKA SM1530) by Schaefer

Use shutter motors to open a shutter wider to improve airflow when in use or to keep the shutter closed when not in use. Easy to install and operate. Shutter motor kits for large and small shutters available.

Features and Benefits:

• Shutter size with wind: All sizes
• Shutter size against wind: 48" and under

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

98767-66 Traceable Memory-Loc™ Datalogging Thermometer with Calibration; 2 Vaccine Bottle Probes by Digi-Sense

Easily monitor temperatures overnight or for any time period - stores over 1 million temperature observations. Datalogger will stop recording when storage is full and will not overwrite recorded data. Memory can be cleared after downloading data and alarm events. Set high and low alarms in 1° increments; alarm sounds when temperature rises above or falls below set points. The alarm tracking feature stores data for up to 10 different alarm events detailing when the alarm state occurred, as well as when the unit returned within range. Alarm state indicator include audio alerts and flashing LCD segments. Transfer data recorded in a CSV format to any computer via a USB flash drive - no software is required. Unit continues to record data while downloading data. Sampling rate is 5 sec (10 sec for models 98768-55, -56, -59, and -60). Select logging interval ranging from 1 min to 24 hours. Other status indicators include low-battery, memory full, USB data transfer, and active alarm state. Probe is attached to a 10-ft (3 m) microcable that permits a door to close on it. Mount meter with included hook-and-loop strips, wall-mount slots, or use flip-open stand on benchtop.

Select from glycol-filled glass, or vaccine bottle probe(s), standard plastic Bullet™ probe(s), or stainless steel probe(s). Bottle probes contain nontoxic glycol solution which is considered 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. Vaccine bottles are designed to fit vaccine trays. Use standard 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 (19 x 4.75 mm). Durable stainless steel probes measure 6-1/4"L x 0.125" dia (159 x 3.18 mm) and withstand both low and high temperatures - ideal for measuring temperatures of air, liquids, and semi-solids.

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 vaccine probes filled with nontoxic glycol, eliminating the possibility of contamination from mercury. Solution is GRAS (generally recognized as safe) by the FDA.

Key Features

• Store up to 10 unique alarm events, memory can be cleared after downloading data
• Smart-Alarm™ with visual/audible alarm continues to alert even if the unit returns to nonalarm conditions
• Triple-display - shows high, low, and current temperature simultaneously
• Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory
• Temperature-buffered glycol bottle probe mimics solution

Includes

NIST-Traceable calibration certificate with data, vaccine probes with 10-ft cable, magnetic strips, hook-and-loop strips, flip-open stand, and batteries.

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

MW804 pH/Conductivity/TDS/Temperature Tester with Replaceable Electrode by Milwaukee

The MW803 and MW804 are pocket testers with dual-level LCD that measure pH/ Conductivity/TDS/Temperature in one single tester!

The large display shows readings in an extended range from 0.00 to 14.00 pH and 0 to 3999 μS/cm, 0 to 2000 ppm (MW803), 0 to 20.00 mS/cm, 0 to 10.00 ppt (MW804) and simultaneously shows temperature from 0.0 to 50.0°C or 32.0 to 122.0°F. They have a stability indicator and hold function that freezes the display for easy and accurate recording. The large display also has graphic symbols to guide you through all operations. The EC/TDS conversion factor is user selectable as well as the temperature compensation coefficient (β).

Ideal for quick and accurate measurements in swimming pools, aquariums and horticultural applications they can also be used in Industrial and Laboratory applications such as cooling towers, food processing, plating, drinking and waste water etc.

MA873 Digital Glucose Refractometer by Milwaukee

Thousands of food and beverage professionals and hobbyists, from chefs and food quality professionals and beverage manufacturers have moved to digital Glucose measurement from less accurate and less precise optical refractometers for sugar analysis.

WHAT PEOPLE ARE SAYING

"Anyone who makes jams or beverages should find this product one of the best investments they make on any piece of equipment."

"I am in love with this instrument. No more large samples. No more phony readings from badly made refractometers."

"Dramatically improved my commercial production consistency & efficiency.

"I used this for finishing jams and jellys. I had been trying to determine fructose content using a traditional optical refractometer. I found it very difficult to use. The digital refractometer was much easier."

SUMMARY

The Milwaukee digital Glucose refractometer is temperature compensated with a 0 to 85% Mass Glucose range and +/- 0.2 percent accuracy. It is easy to use with simple two button operation and fast with a response time under 2 seconds. Maintenance is a breeze also with an easy-to-clean sealed flint glass prism and stainless steel well.

DESIGN FEATURES

• Fast, accurate results with digital dual level LCD readout.
• Easy measurement with just 2-3 drops of sample needed and results less than 2 seconds.
• Simple one-point calibration using distilled or deionized water.
• Easy to clean, stainless steel sample well with unit rated to IP65 as "dust tight" and protected against water jets.
• Battery percent level indicator with automatic shut-off (batteries included).
• Ideal for beverage producers, fruit and vegetable growers, syrup producers, and food producers.
• The measurement technique and temperature compensation employ methodology. recommended in the ICUMSA Methods Book (Internationally recognized body for Sugar Analysis).

WD-27508-24 Cole-Parmer® Sealed Tuff Tip Electrode, DJ for Orion A by Oakton

Epoxy-body pH electrodes compatible with Orion A-Series meters.

Part Number: F105320PM4

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

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

S653/50/BNC Cable Assembly - 50ft, BNC by Sensorex

With threading for submersion mounting, the S653 Cable Assembly is the perfect complement to our S651CD Submersible Electrode series. This cable assembly is designed to submerge the electrode in tanks, flumes and sewer lines. The cost-effective CPVC construction is well suited for most water and wastewater applications. Pairing the S653 Cable Assembly with an S651CD series Electrodes allows for quick electrode changes, drastically reducing downtime due to maintenance.

• Use with one of our S651CD series Electrodes for quick and easy maintenance
• Threading design for fast and simple installation
• Durable CPVC design is suitable for most applications
• One year limited warranty