$25 - $50

18526-34 Type T Economic Bolt On Thermocouple Probe #6 Screw 24" Fiberglass Ext. Grounded Junction 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).

• Available in #6 (M3.5) or #8 (M4) screw sizes and different lead lenghts
• Response Time: 2-4 seconds or greater
• Each probe comes with a color coded ANSI mini connector or stripped leads: type J-black, type K-yellow, type T-blue, and type E-purple.
• Custom designs or changes to this product are available upon request

18527-93 Compression Fitting; Probe Diameter 1/4"; 316 Stainless Steel 1/8" 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

1439701 Digital Titrator Refill Cartridge: Silver Nitrate 1.128 N by AquaPhoenix

For chloride determination by Digital Titrator argentometric titration. Hach method 8207. Digits = mg/L Cl- in 50 mL sample. Approximately 40-100 tests

• Accurate results - when and where you need them
• Fast and Flexible
• Versatile
• Economical

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

FC75C 12mm Sensor 3/4" NPT Install Kit with Tee by Sensorex

Our FC75C Flow Cell Kit is an easy and economical means for mounting pH sensors for in-line applications. Compatible with all 12mm electrodes, including S222CD Light-Duty Online Process pH Sensor.

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

18527-00 Thermocouple Connector, Mini, Type-T, Female Jack; 5/pk by Digi-Sense

• Glass-filled nylon construction with molded barriers to prevent short circuit
• Secure thermocouple wire into positive/negative terminals with screws
• Each connector comes in ANSI color coded material: type J-black, type K-yellow, and type T-blue

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

2745425 Nitrate/Nitrite Test Strips, 0, 1, 2, 5, 10, 20, 50 ppm, 25 strips by AquaPhoenix

Excessive amounts of nitrate or nitrite in water can cause infant death, adult illness, and can produce spontaneous abortion in cows. Some wells contain high levels of nitrate. When water contains high nitrate levels, nitrites are often present in low concentration. Contains 25 tests.

• Easy to use, disposable, and inexpensive
• A great way to obtain quick, quantitative answers in the field or in the lab

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

18527-86 RTD Connector, White 3-Blade ANSI, Female, 1/Ea by Digi-Sense

Choose between white three-blade ANSI miniconnectors or round 3-pin connectors (Oakton® and Digi-Sense® meters only). Available individually and in packs of five.

• Glass-filled nylon construction provides rigidity, strength, and surface hardness

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

90309-35 Irreversible 1-Point Square Temperature Label, 230F/110C; 50/Pk by Digi-Sense

Labels are made up of a series of temperature-sensitive elements sealed between heat-resistant substrates with transparent windows. Each element changes color distinctly as its rated temperature is met or exceeded. The changes to the label are irreversible, providing a temperature history of the surface being monitored. The labels will not delaminate when removed, allowing them to be attached to an inspection report to serve as a permanent record. Ideal for use in the food, automotive, molding and metal working industries. Accuracy is ±1.8°F below 212°F and ±1°F above 212°F. Shelf life: 1 year after date of purchase.

• Used as a quick inspection tool that the product is in usable condition during the shipping and receiving process
• Save time and money due to costly recalls
• Self-adhesive design

18523-82 Type T Thermocouple Probe Quick Dis-connector, with Std-Connector, 12" L, .188 Dia, Ungrounded Junction 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)

• Ideal for measuring liquids, gases, or semi solids
• Designed with 316 Stanless Steel sheath
• Response Time: 1.2 - 5 seconds or greater
• Includes a stand alone female connector for instalation to a thermocouple extension cable
• Each probe comes with a color coded ANSI dual standard 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.

08006-03 Galileo Thermometer; 64 to 80°F (18 to 26°C), 11 in. by Digi-Sense

Colorful glass thermometer is based on Galileo's theory developed over 400 years ago: in liquid, a body of fixed mass becomes less buoyant as the liquid temperature rises, and more buoyant as the temperature decreases - due to changes in liquid density. As temperature changes, the multi-colored balls rise and fall within the liquid-filled thermostatic tube. Lowest sphere in the top group within the instrument indicates ambient temperature.

• Hand-crafted thermometers
• Non-mercury liquid
• Five floating spheres provide both Fahrenheit and Celsius readings
• Seven inches tall

08006-27 Dry Block/Incubator Liquid-In-Glass Thermometer; 0 to 70C, PFA Safety Coated, 150mm Immersion, Organic Liquid Fill by Digi-Sense

These thermometers are designed for use in specific applications. These Durac thermometers feature markings that are permanently printed on the glass, individually serialized, and red spirit liquid that has a dark scale contrasts against a white background. Some thermometers are PFA coated for added safety which may cause a slight change in accuracy up to 1 division.

Dry block thermometers - designed for use in all standard heating blocks and water baths with most having arrows indicating critical temperatures.

• Non-mercury liquid

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