$5 - $10

HA7475-H Hardness Indicator Powder, 10gm by AquaPhoenix

Specifications

• Packaging Type: Poly
• Size: 10 gram

18527-13 Miniature Type-K Thermocouple Male Connector, 2 Pin by Digi-Sense

• Molded barriers prevent short circuit and the solid pin design ensures good contact even in demanding applications
• Miniature connectors are suited for small wires and mineral insulated cables
• Connector-body color is brown, calibration type (J or K) is printed on the body

2948-BJ Test Strips: Iodine, 0-100 ppm, 200 strips by AquaPhoenix

LaMotte Iodine Test Papers, 200 strips, The Iodine test papers are a convenient way to test Iodine in water with fast results. Range and sensitivity is 0, 30, 60, 120, 180 ppm.

08080-74 Stainless Steel Bimetal Pocket Thermometer, 1" Dial, Poly Lens, 8" Stem, 0-150C, 1C Div by Digi-Sense

• Factory tested to three points with a ±1% accuracy
• Minimum immersion: liquids 2" (50 mm), gases 4" (100 mm)
• Hermetically sealed dial stops internal fogging
• Recalibrate using external adjustment nut
• 304 Stainless Steel dial case and stem
• Shock resistant

Includes

All thermometers come with a statement of test, and a plastic storage sleeve with pocket clip

18527-53 Locking Miniconnector, Type-J Thermocouple, Male, 1/Ea by Digi-Sense

These plugs and jacks feature a locking mechanism designed to prevent inadvertent uncoupling. Each flat-blade style connector is ANSI color-coded by thermocouple type: black (J), yellow (K), or blue (T).

• Self-locking plugs and jacks secure connection against vibrations and tugging
• Glass-filled nylon construction provides rigidity, strength, and surface hardness