Industrial Test Systems 480042 SenSafe John's Copper Test 1 sold2025 the output tension of the

the output tension of the belt is 5kg

The headphone should have U94 type connector

once connected

Wire range: 22-18 ( red ) / 16-14 ( blue ) / 12-10 ( yellow ) A

Industrial Test Systems 480042 SenSafe John's Copper Test 1 sold2025 the output tension of theIndustrial Test Systems 480042 SenSafe John's Copper Test Direct from the Manufacturer Made in USA SenSafe COPPER (Johns) test strips 480042 BOTTLE CONTAINS 25 TEST STRIPS FOR MEASURING FREE COPPER IN WATER. Our product is designed to measure in water with a wide range of pH with no interference from Iron. With the latest technology built into each strip, there is no need to worry about sacrificing accuracy for low level detection. Ranges for results