$200 - $300

WD-27508-22 Cole-Parmer® Sealed pH Electrode, Double-Junction for Orion A Series Meter by Oakton

Epoxy-body pH electrodes compatible with Orion A-Series meters.

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

Part Number: M197110PN

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

Part Number: F10175PN

08009-29 ASTM Like Liquid-In-Glass Thermometer; 52C / Butadiene Boiling Point Range, Total Immersion, -10 to 5C, Organic Liquid Fill by Digi-Sense

These thermometers are precision manufactured to conform to ASTM E-1 specifications except for not being mercury filled. Designed for use in quality control laboratories or when mercury filled thermometers can not be used but where ASTM standards are still needed. ASTM established thermometer standards suited for special applications, and assigned an ASTM number according to each specification.

Thermometers feature permanently fused markings, blue spirit liquid, white background glass; are also individually serial numbered.

• Designed for specific ASTM (American Society for Testing and Materials) test methods
• Nonmercury blue spirit liquid

KEM21CDX Kemio Sensors, Chlorine Dioxide & Chlorite, 100pk by AquaPhoenix

Palintest Kemio Sensors, Chlorine Dioxide & Chlorite, 100 pack

Chlorine Dioxide, 0.02-50 mg/L
Chlorite, 0.92-50 mg/L

Old Part Number: IM197125
New Part Number: M197150LA

90131-09 Solar-Powered Adjustable-Angle Celsius Thermometer; 9" L by Digi-Sense

View readings from almost any angle by simply adjusting the angle of the head. Three-inch diameter adjustable head has an easy-to-read LCD. Requiring no batteries these thermometers are ideal in pilot plant or research and development applications where exact readings are required. The safety circuit prevents false readings. Each thermometer is housed in a weather-resistant 304 stainless steel (SS) case. Stem is 304 SS. An acrylic lens protects the face. To further protect thermometer order a thermowell from page 1052. Simply match the stem length to the probe depth "A" for the thermowell.

Part Number: J404A3000PA

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90447-19 RTD Probe 1/8" OD 11" Length Miniature Jack by Digi-Sense

Resistance Temperature Detectors, or RTDs, are used in many process and laboratory applications where accuracy and repeatability are of prime importance. RTD elements are available in many different materials and with different temperature coefficients. The most commonly used element is a wire-wound platinum element, conforming to the DIN standard and with a .00385 temperature coefficient.

Key Features

• All probes are low range
• 316 stainless steel sheath material
• Extension leadwire transition with relief spring (350,°F)
• 3-wire RTD, 100 Ω
• Accuracy ±0.1%
• -328 to 400°F (-200 to 204°C)
• .00385°C temperature coefficient
• Constructed using PTFE Insulated silver plated copper internal leads

20" Versa-Kool Circulation Fan, Cord, Mount, Unassembled

*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

08081-02 TI.32 4 Silicone Filled Adjustable Angle Bimetal Thermometer, 3" Dial, 4" L/25-125F/-5-50C 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 Acrylic lens thermometers is 200°F (93°C).

Key Features

• Dampened movement
• 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 Acrylic lens
• Recalibrate using the external reset screw
• For use in applications that do not exceeding 200°F