$100 - $150

802 Heating Magnetic Stirrer/Stir Plate by Apera

The Apera Instruments 802 Heating Magnetic Stirrer is designed to perform safe and reliable heated stirring with easy-to-use functions and features. Suitable for small volume sample (up to 1000ml) solution's heated stirring. The overheating protection makes sure the stirrer stops heating when the surface temperature exceeds 150°C. The ceramic heating unit heats the surface to 120°C within 5 minutes. Good insulation and long service life. It adopts the heat-resistant housing, which is made with mirror-style stainless steel, making it highly resistant to pollution and chemical erosion. The powerful heat-resistant magnetic steel prevents stir bars from bouncing, and even enables low viscosity solutions' stirring.

• Safe, Reliable & Economical choice for a small heating stirrer
• Smooth speed control (0 to 2300 RPM, Max. stirring capacity: 1000ml)
• Heating the stirring surface to 120°C (248°F) within 5 minutes at fixed power
• The overheating protection makes sure the heating stops when the surface temperature exceeds 150°C (302°F)
• Two-year warranty and CE Certified

93830-56 Industrial Thermocouple Probe, Type K, Ungrounded, 4" L, 1/2" NPT by Digi-Sense

Thermocouple Probes Assemblies are ideal for use in industrial applications, chemical processes, production lines, ovens, furnaces, and vessels. The probes conductor is made of 20 gauge wire encased by ceramic insulators along with a standard size aluminum protection head. Head features a gasketed cap to seal out dust and moisture and houses a ceramic terminal block with screw terminals. Head has a 3/4" NPT (F) opening on the side for easy connection to electrical conduit. 316 stainless steel thermowells are included in assemble and are ideal for applications where removing of the probe without draining the vessel is necessary.

S200CD pH Sensor, 12mm, Polymer, Double Junction by Sensorex

This series of electrodes is designed to provide an economical multi-purpose solution for in-line or submersion pH measurements. Based on our proven S200C bulb and S350CD flat surface pH glass technology, these rugged and durable electrodes are available in Ryton nipples with 1/2" or 3/4" NPT threads; or in our durable epoxy body with or without quick disconnect top caps.

Choose from single or double junction designs, flat or recessed measuring surface configurations and cable lengths and connectors as required.

• Economical design for in-line or submersion use
• Choose from single or double junction models
• Threaded 1/2" or 3/4" NPT connections
• Choose from spherical or flat pH measuring surfaces
• Special models for low ionic and other specialty applications available

ET1000-G Ethanol, 95%, denatured, ACS, 4L by AquaPhoenix

• CAS No. 64-17-5
• CH3CH2OH FW=46.07
• Ethanol/UN1170

Specifications

• Packaging Type: Poly
• Size: 4.00 L
• Grade: ACS

SI1020-J Sodium Iodide, ACS, 100gm by AquaPhoenix

• CAS No. 7681-82-5
• Nal FW=149.89

Specifications

• Packaging Type: Poly
• Size: 100 gram
• Grade: ACS