$25 - $50

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

13730 Star Perlon 12" 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.

Part Number: CP-SF2

*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

90080-05 Replacement Probe for Alarm and Timer Digital Thermometer by Digi-Sense

Convenient parts and accessories for your thermometer.

18526-11 Type K Economic Handle Thermocouple Probe with Mini-Connector, 12" L, 36" E x t FEP .188 Dia, Ungrounded by Digi-Sense

The temperature range is for the probe tip only. The handle material may be affected if the probe is rated higher than the handle depending on exposure time, application, and handle material. ABS handles are rated to 220°F (104°C); PVC handles are rated to 200°F (93°C); Stainless Steel handles are rated at 450°F (232°C); Mini Connectors are rated to 392°F (200°C).

• Each probe comes with a 3/16" diameter shaft, 36" long FEP extension cable and handle
• Available in grounded or ungrounded junctions.
• Response Time: 2-4 seconds or greater
• Each probe comes with a color coded ANSI mini connector: type J-black, type K-yellow, type T-blue, and type E-purple.
• Custom designs or changes to this product are available upon request

*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

K-4585 Total Hardness Titrets® Test Kit (100-1000 ppm) by AquaPhoenix

Increments: 100, 110, 120, 130, 140, 150, 160, 180, 200, 250, 300, 350, 400, 500, 700, 1000 ppm CaCO3

Features of Titrets Technology:

• Dependable, sealed single-use titrants
• Fast, easy procedure -- no need to count drops
• No burettes or other equipment necessary
• Perform a titration ANYWHERE

13725 Star Perlon 10" 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.

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

18527-95 Compression Fitting; Probe Diameter 3/8"; 316 Stainless Steel 3/8" NPT (M) by Digi-Sense

Use fittings for straight-shaft probes and metal tubing only. Tighten compression nut to secure and completely seal probe. Replacement ferrules let you reuse a compression fitting when replacing a worn-out probe. Simply disassemble fitting, discard probe and old ferrule, install replacement ferrule over probe sheath, and retighten fitting. Connectors come in both 316 Stainless Steel and Brass.

• Available in both 316 Stainless Steel and Brass

SULRGT Sulfite Buret Titration Reagent Set by AquaPhoenix

Sulfite Reagent Set, 1 mL = 10 ppm as SO3 / 50 mL, Set Includes: 1x Potassium Iodide-Iodate 0.0125N (N/80), 500 mL, 1x Phenolphthalein Indicator, 30 mL, 1x Starch Acid Powder, 10 g

K-2803 Chromate (Hexavalent) Vacu-vials® (0-3.50 ppm) by AquaPhoenix

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