$75 - $100

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

GHS1292VY Class 5.2 Dangerous Goods Laser Drum Labels (Vinyl), 100/Pkg by GHS Safety

GHS pre-printed drum labels come with your choice of pictogram that meets the UN recommendations on the Transport of Dangerous Goods. These labels make an excellent choice for short production runs or re-labeling of product for transportation. These labels are printed on a Laser Printable Paper or Vinyl stock with a permanent peel and stick adhesive. Use any desktop publishing package to quickly make your own transportation labels. Available in 8.5" x 14" size and packaged in bundles of 100 sheets.

Part Number: H197150LM39

S853/10/BNC S8000 Cable, Coax, 10ft, BNC by Sensorex

The 853 is a shielded, low-noise cable assembly for our S8000 series pH and ORP sensors. This cable assembly has 3/4" NPT thread for inline or submersion installations.

WD-20250-34 Precalibrated Folding Pocket Thermometer by Digi-Sense

Get years of reliable service with these handy temperature measurement instruments. Select from pen-style, large head, and folding-probe models.

All models feature

• Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
• 304 stainless steel penetration probe
• User-selectable °F or °C
• Preserve battery with auto shut-off

Pen-style model (20250-33) features

• Min/Max/Hold button
• Protect probe against damage with probe guard protective sleeve

Large-head model (20250-32) features

• Won't roll when placed on a flat surface square head keeps it from tumbling
• Protect probe against damage with probe guard protective sleeve

Waterproof model with folding probe (20250-34) features

• HACCP-approved for food and lab applications
• IP67-rated for use in harsh conditions
• Min/Max/Hold button

Applications

• Food preparation/processing
• Laboratory
• Educational
• R&D
• Light industrial

Includes

Batteries and NIST-traceable calibration report with data supplied by InnoCal.

K-5520D Hydrogen Peroxide HR CHEMets® Test Kit (5-50 ppm) by AquaPhoenix

The K-5520C Hydrogen Peroixde HR CHEMets® Test Kit (1000-10000 ppm) comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): HR CHEMets® Refill, Flat Comparator, 25 mL sample cup, 25 uL fixed volume pipet, pipettor tips, and instructions.

K-7020C Nitrite HR CHEMets® Test Kit (0-2000 ppm) by AquaPhoenix

The K-7020C Nitrite HR CHEMets® Test Kit (0-2000 ppm) comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): HR CHEMets® Refill, Flat Comparator, 25 mL sample cup, pipettor tips, 25 uL fixed volume pipet, and instructions.

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

08144-03 TI.30 24 Back-Con Bimetal Thermometer, Dial 3", 24" L/50-300F/10-150C by Digi-Sense

Accuracy is ±1% full-scale when stem is immersed 2" in liquids or 4" in gases (immerse models with a 2.5" stem length 2" in gases). Measured stem length from the top of the threads to the bottom tip of the stem. Stem dia is 0.25"; threaded connection is 1/2" NPT(M). All thermometers meet or exceed ASME B40.3 standards. Maximum environmental temperature for glass lens thermometers is 500°F (148°C).

Key Features

• Greater temperature range
• Anti-parallax dial for accurate readings
• Hermetically sealed per ASME B40.3 standard to prevent fogging and protect against tough environments
• Rugged 304 stainless steel construction with a clear glass lens
• Recalibrate using the external reset screw

GHS1287VY Class 3 Dangerous Goods Laser Drum Labels (Vinyl), 100/Pkg by GHS Safety

GHS pre-printed drum labels come with your choice of pictorgram that meets the UN recommendations on the Transport of Dangerous Goods. These labels make an excellent choice for short production runs or re-labeling of product for transportation. These lebels are printed on a Laser Printable Paper or Vinyl stock with a permanent peel and stick adhesive. Use any desktop publishing package to quickly make your own transportation labels. Available in 8.5" x 14" size and packaged in bundles of 100 sheets.

08077-41 Ultra Low Freezer Verification Thermometer; -90 to 25C by Digi-Sense

Accurately monitor temperatures in freezers, refrigerators, incubators, ovens, and other environments where stability is required. All thermometers are supplied in a glass bead filled unbreakable plastic bottle and can be removed from the bottle for recalibration. Use the magnetic attachment with pressure-sensitive backing to attach the bottle to a metal wall or door.

Thermometers feature permanently fused markings, blue spirit liquid, white background glass; are also individually serial numbered. Include an statement of accuracy and a triangular-style antiroll fitting.

• An individually serial number is printed on the thermometer stem
• Nonmercury blue spirit liquid

03313-06 Traceable® Humidity Card with Calibration; 6/Pk by Digi-Sense

Easy-to-read card is ideal for use with bottles, chemicals, plastic bags, electronics, dessicators, and storage containers. Maximum range (highest humidity attained when exposed for 24 hours or more) is 50 to 90% RH - orange dot indicator changes to yellow in increments of 10% RH. Maximum memory range is readable to an accuracy of ±5% RH at 75°F (24°C).

Reversible current humidity (0 to 100% RH) changes color from blue to bright pink in increments of 10% RH; accuracy of ±2.5% RH at 75°F (24°C). Card arrives ready for use - each card is individually sealed in a clear moisture-barrier bag with dessicant to keep the card dry and provide for an extended shelf life.

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.

Features

• Get accurate, reliable measurements with included NIST-traceable calibration

Includes

NIST-traceable calibration certificate with data.

Part Number: H103540LA

EC40 EC Nutrient Stick by Milwaukee

The Milwaukee EC/TDS Nutrient Meter is designed for Hydroponics, horticulture and agriculture to help you make sure that your vegetables and plants are receiving the right amount of nutrient to promote healthy growth with low to zero product waste. Keep EC/TDS in your target range to help your achieve better results.

DESIGN FEATURES

• Measures conductivity (EC) and total dissolved solids (TDS) with automatic temperature compensation.
• Ideal range for Hydroponics (0.2 to 4 mS/cm | 2 to 40 CF | 140 to 2800 ppm 0.7 scale | 100 to 2000 ppm 0.5 scale).
• Units directly in mS/cm/CF/PPM (no conversions required).
• Factory calibrated no continious calibration required.
• High accuracy.
• Automatic Temperature Compensation (ATC).
• Auto on/off feature.
• Blue LED display.
• Graphite electrode in ABC + PC body.
• Battery level indicators.
• Battery life up to 3 years with approx. 10 measurements per day.
• 3 X 1.5V AA (batteries included).

MAINTENANCE

EC/TDS electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap or DI water after every use.

CONVERTING EC TO TDS

The Milwaukee EC40 meter, like all conductivity meters, provides a measure of electrically charged ions in a solution and is an absolute measure of conductivity.

EC is often converted to TDS in parts per million (ppm). Different scales include the 500 scale, 650 scale and the 700 scale. However, the EC40 has all the readings direct EC/TDS/CF.

Your μS/cm reading can be approximately converted to TDS (ppm) as shown in the examples below.

1 μS/cm = 0.5 ppm on a .5 factor scale

1 μS/cm = 0.7 ppm on a .70 factor scale (442)

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