$75 - $100

TK3002-Z Caustic Test Kit (w/ Barium Chloride): 1 drop = 0.1% Active Caustic / 10mL by AquaPhoenix

Refill Reagents: HA6207-B, PH1605-A, BC2010-B

Old Part Number: HP107550
New Part Number: H197850LA

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

GHS1207 Workplace Thermal Transfer Labels, Red Border (8" x 8") by GHS Safety

Need an open format label for your HazCom GHS requirements? Try generic HazCom GHS label system. Labels are Thermal Transfer paper with a permanent adhesive and can be hand printed or used in any standard Thermal Transfer printer. Use any standard desktop publishing package to quickly make your own Professional looking labels.

Enhance the label with Hazard Class and Personal Protective Equipment labels (sold separately).

Labels sold by the roll. 250 labels per roll

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

Part Number: H101350VN

3837 Star Bristle Wire STST 16" by Wohler

The Wohler Brushes are designed in various sizes and materials to meet your cleaning needs. We develop and manufacture our cleaning systems and brushes for chimney stacks, boilers and ventilation systems to meet the needs of professionals.

No matter how large or small the pipe, no matter how dirty it is there is a professional Wohler brush for every application. For over 85 years, craftsmen, plumbers and chimney sweeps have relied on the quality of Wohler cleaning tools and have never been disappointed. From the largest Wohler Viper XXL to the handy Wohler Viper S, we place high importance on excellent cleaning performance, easy handling and consistent quality.

08134-04 TI.31 9 Bottom-Mount Bimetal Thermometer, 3" Dial, 9" L/50-550F/10-290C 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

WD-20250-51 Compact Digital Multimeter, Auto-Ranging with NIST-Traceable Calibration by Digi-Sense

Get quality instruments that deliver consistent, reliable measurements without depleting your budget. These durable, handheld multimeters are an economical alternative to higher-priced instruments on the market today.

Features

• Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards
• Autoranging on select models, automatically selects the optimal measuring range for maximum resolution
• Stay safe and prevent damage with overload protection
• Increased durability with double-molded plastic housing

Three-in-One Digital Multimeter (20250-52)

• Three practical instruments in one: multimeter, noncontact voltage detector, and flashlight
• Permanently attached test leads so they don't get lost
• Diode check and continuity test included to check accuracy

Compact Digital Multimeters (20250-50, -51)

• CAT III-600 V designation for safety
• Available in manual ranging version
• Bright backlight display has 1.1" tall digits
• Model 20250-50 offers dedicated battery test function to check the quality of your 9 V and 1.5 V batteries

Industrial Digital Multimeters (20250-53, -54)

• CAT III-600 V and CAT III-1000 V ratings for safety
• IP67 rating for dustproof and waterproof protection
• Flashing red LED alerts you to presence of live voltage
• Model 20250-54 has True RMS for improved reading accuracy and an analog bar graph for viewing trends

Applications

• Electrical
• Industrial
• Laboratory
• HVAC
• R & D

Includes

Test leads (models 20250-50, -51, -52), carrying case (models 20250-50, -51) batteries, and NIST-traceable calibration report with data supplied by InnoCal.

*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

90446-59 Probe Type-K 12" L Fiberglass Standard Plug by Digi-Sense

Magnesium Oxide insulated thermocouples, commonly referred to as MgO thermocouples, are used in many process and laboratory applications. Many desirable characteristics make them an excellent choice for general and special purpose applications. They are available in all thermocouple element types, single or dual elements, a wide variety of sheath diameters / materials, rugged in nature, bendable, and have fairly high temperature ratings.

• 316 stainless steel sheath

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