$200 - $300

WS-270 27" Aluminum Shutter by Schaefer

Schaefer aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features and Benefits:

• Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability
• Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation
• Tie bar to eliminate shutter flapping
• Shutter motor kits available for automated opening/closing

Part Number: F1067250PN

Part Number: 44L-453

PH60-MT pH Tester Kit for Fresh or Frozen Meats with LabSen 765 ATC Blade Spear pH Electrode by Apera

Discover the next level of precision, reliability, and portability with our top-rated professional PH60 tester, now paired with the Swiss LabSen 765 pH/temp. electrode. This powerful combination revolutionizes pH measurement in solid food samples like meats, fish, fruits, cheese, dough, etc. The electrode also works well in general water solutions. Elevate your pH measurement experience with our comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.

• PORTABILITY + RELIABILITY — The top-rated professional pH tester is now paired with the Swiss LabSen 765 blade spear pH electrode, allowing you to directly take lab-grade pH measurement in meats and other solid foods wherever you go.
• SWISS SENSOR TECH — The combination of open junction and polymer electrolyte eliminate the common issue of junction clogging and electrolyte immiscibility in high-protein and high-fat samples, ensuring quick and precise results.
• TITANIUM ELECTRODE BODY — The Food-grade Titanium electrode body is highly resistant to corrosion and impact, ideal for food processing environment.
• INTELLIGENT METER BODY — The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.
• COMPLETE TEST KIT — not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.

Part Number: M10492000PA

Part Number: 44L-452

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

Double Panel Fan Pole Mount 3-1/2" Collar with Hardware

Part Number: M197110PA

Old Part Number: Z105325MX83
New Part Number: Z105325PM83

68000-49 Traceable® Digital Barometer with Calibration by Digi-Sense

This digital barometer is great for measuring barometric pressure, temperature, and relative humidity in ambient environments. Additionally, the large four-line LCD also displays barometric pressure trends in bar graph format and time of day. Minimum/Maximum readings for all three parameters are automatically stored internally each hour and can be recalled for the past 24 hours. High and low audible and visual alarms may also be set for pressure, temperature, and humidity conditions.

Add the optional data acquisition software and USB cable to permanently capture real-time measurements on your PC from up to eight different barometers. Data can then be saved, viewed, printed as-is, or merged into a report or spreadsheet and e-mailed to any smartphone or computer. The software also features its own 24/7 audible and visual alarm to remind you to check on data.

Traceable® products are calibrated to NIST-traceable standards and ready to use as soon as you receive it. Each product goes through an intense vetting process before it can carry the Traceable name, and it includes NIST-traceable certification. This means that a 17025-accredited calibration test lab has confirmed that the product meets or exceeds all stated specifications, saving you both time and money by not having to calibrate separately.

NIST-traceable calibration also helps you meet quality standards and regulatory compliance for ISO, FDA, cGMP, VFC, CAP, CLIA and Joint Commission requirements.

Unit does not read in psi, but in mbar and in. Hg.

Pressure range provided in psi is for comparison purposes only.

• Get accurate, reliable measurements with included NIST-traceable calibration
• Measure barometric pressure, temperature, and relative humidity with this all-in-one meter
• View current barometric pressure trends in bar graph format for the past 1 to 24 hours
• Easily view Min/Max for all parameters and set high and low alarm set points
• Connect and download real-time readings to a PC with the data acquisition software (optional)
• Range: 500 to 1030 mbar (14.77 to 30.41 inHg)

Includes:

Wall mount, flip-open stand, three AAA batteries, and NIST-traceable calibration certificate with data.

Part Number: M10162000PA

8500 CDL 110 CO2 Monitor by Wohler

The Wohler CDL 210 CO2 data logger and the Wöhler CDL 110 CO2 data monitor are CO2 measuring devices (colloquially also called CO2 traffic light) for continuous monitoring of the carbon dioxide concentration (in ppm) and other air quality factors.

Determination of the indoor air quality through combination of measurement and identification of:

• The CO2-concentration
• The air temperature
• The air humidity

For CO2-monitoring of:

• Housing spaces (comfortableness, humidity problems, etc.)
• Conference rooms and lounges (e.g. schools)