$25 - $50

18528-06 Spade Lugs, Iron, for Type J Thermocouples; 10/pk by Digi-Sense

• Maintain accuracy by choosing spade lugs that match the composition of your thermocouple wires
• Available in the most common reference materials
• Avoid confusion - each connector has the material abbreviation stamped into it
• Sold in packs of ten

AI6925-Q Alkalinity Indicator, Total, 1L by AquaPhoenix

• pH 4.6(pink) - 5.2(green)
• APHA for Alkalinity, 2320-B

Specifications

• Packaging Type: Poly
• pH Value: 4.6-5.2
• Size: 1.00 L

AI6925-P Alkalinity Indicator, Total, 500mL by AquaPhoenix

• pH 4.6(pink) - 5.2(green)
• APHA for Alkalinity, 2320-B

Specifications

• Packaging Type: Poly
• pH Value: 4.6-5.2
• Size: 500 mL