$50 - $75

18523-48 Type K Thermocouple Quick Dis-connector, with Mini-Connector, 6" L, .188 Dia. 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)

• 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.

Part Number: P1208100PA

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

Old Part Number: HP1208025
New Part Number: H120825PA

VX1 1" NPT Water Solenoid Valve, 20gpm 150psi by Agrowtek

VX1 high quality water valve features self-cleaning diaphagms and seals and a fail-safe self-sealing design in the even of a valve failure to prevent accidental flooding of tanks and rooms.

For use with SXL Liquid Level Control kits.

Made in USA.

18527-73 Dual Thermocouple Connector, Mini, Female, Type-J; 5/pk by Digi-Sense

• Glass-filled nylon construction with molded barriers to prevent short circuit
• Each connector comes in ANSI color coded material: type J-black, type K-yellow, and type T-blue

PH60F-E Replacement Probe for PH60F Surface pH Tester by Apera

The Apera Instruments PH60F-E probe is the replacement probe for PH60 Series Premium Pocket pH testers, including PH60F, PH60S, PH60, and PC60. This probe features a flat glass membrane sensor with a built-in temperature sensor and maintenance-free gel KCl electrolyte, made for surface pH testing such as: skin, fabrics, paper, Leather and micro-volume solution samples. This probe also works well for common aqueous solution testing. CE-Certified and comes with a 6-Month Warranty.

• Measuring Range: -2.00 - 16.00 pH, 0 - 50°C
• Flat surface glass membrane with built in tempurature sensor, made for surface pH testing such as: skin, paper, fabrics and micro samples
• Gel KCL electrolyte, maintenance-free
• Works well for 12-24 months under proper use and care

WD-00652-62 Traceable® One-Shot™ Conductivity and TDS Standard, 10 μS; 6 x 100 mL Vials by Oakton

• Oakton® Traceable® conductivity and TDS standards have detailed labels: KCl, NaCl, and 442 conversions, temperature corrections, and certified values referenced to 25°C-convenient!!
• Average accuracy at 25°C is ±0.25 microsiemens for 1, 5, 10 microsiemen (μS) solutions, or ±0.25% for all other solutions. The tested uncertainty is shown on the certificate, whichever is greater
• Conductivity options range from 1 to 200,000 μS/cm
• Individually-tested solutions are certified by the bottle - each bottle is analyzed for the best accuracy

METHODS SUPPORTED

Certified reference material meets test requirements for Federal, State, and local agencies, CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS, USP, and ISO. Traceable® Conductivity Standards complies with and is essential for use in these official methods: AOAC 973.40, EPA 120.1, Standard Method 2510 (APHA, AWWA, WEF), ISO 7888, DIN 38404, ASTM D1125, USGS I-1780, USP 645, and for A2LA/NVLAP accreditations/ISO 9000 certifications. Material may be used to calibrate all conductivity meters and to determine all conductivity cell constants.

A2LA ACCREDITATION ISO/IEC 17025:2005 (1750.01)

To assure accuracy an individually serial-numbered Traceable® Certificate is supplied to indicate traceability to standards provided by NIST (National Institute of Standards and Technology) and/or a National Standards Laboratory. A2LA accredited certification provides the highest achievable level of quality assurance, documentation, and accuracy. Conductivity Standards are produced in an A2LA accredited ISO/IEC 17025:2005 (1750.01) calibration laboratory. Additional certifications include ISO 31 (certificate content) and ISO 35 (statistical analysis), plus ISO 9001 (certified quality manufacturer).

• All Oakton® Traceable® conductivity standards are NIST-traceable reference materials
• Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory
• These standard solutions let you calibrate conductivity instruments to ensure accuracy
• If unopened, shelf life is one year; once opened, shelf life will vary by solution value
• Use when readings are expected to be around 10 μS/cm

INCLUDES

temperature compensation chart, TDS conversion chart, and NIST-traceable calibration certificate with data.

08077-92 Armored Liquid-In-Glass Thermometer; -20 to 150C, 76mm Immersion, Organic Liquid Fill by Digi-Sense

Ideal for use in application where thermometers needs added protection from minor shocks. Nickel/plated brass armor shell protects these thermometers from accidental breakage during use and storage. The armor case has a screw cap with ring top and viewing window; the lower section that surrounds the bulb has small openings for circulation.

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.

Armor shell absorbs shock and prevents thermometer damage

• Nonmercury blue spirit liquid
• Statement of accuracy included

AM1965-P Ammonium Molybdate, 4% w/v, 500mL by AquaPhoenix

• APHA for Phosphorus, 4500-E, F

Specifications

• Packaging Type: Poly
• Size: 500 mL
• Concentration: 4% w/v

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

08006-21 Dry Block/Incubator Liquid-In-Glass Thermometer; 20 to 100C, 76mm 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

18525-50 Type T Economic Hollow Thermocouple Probe 6" L, 36" E x t 24 Awg .250 Dia, 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).

• 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

18525-82 Type J Economic Hollow Thermocouple Probe 18" L, 36" E x t 24 Awg .125 Dia, 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).

• 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