Water Test Kit, 5-in-1, measures total hardness in grains per gallon, total chlorine in parts per million (ppm), free chlorine in ppm, total alkalinity in ppm and the pH of water, (50 test strips)..
Waterproof Digital Thermometer, 3" stainless steel thin tip probe, temperature range -40°F to 450°F / -40°C to 232°C, hold function, dishwasher safe, black, NSF..
Waterproof Dishwasher Pocket Thermometer, digital, temperature range -4 to 400°F (-20 to 200°C), ±2°F, calibratable, data hold (D-H) button, auto power off, BioCote® antimicrobial protection, NSF..
Waterproof Pocket Thermometer, digital, temperature range -4 to 400°F (-20° to 200°C), accuracy: ±1°F, thin tip, data hold button, field calibratable, auto power off, BioCote® antimicrobial protection..
Waterproof Pocket Thermometer, digital, 3" stem, pen-type, temperature range -58 to 302°F (-50 to 150°C), accuracy: ±2°F, response time: 6 seconds, thin tip, field calibratable, data hold (D-H) button..
Waterproof Pocket Thermometer, digital, 5" stem, pen-type, temperature range -58° to 300°F (-50 to 150°C), ±2°F, field calibratable, data hold (D-H) button, auto power off, NSF..
Waterproof Pocketherm Thermometer, digital, type T, reduced tip, temperature range -58 to 482°F, accuracy: ±2°F, colored LEDs for critical temperature zone, probe folds down, battery life up to 1000 h..
Waterproof Thermocouple, digital, hand-held, type K, temperature range -328°F to +2502°F / -200°C to +1372°C, accuracy: ±1°F, 4-digit 12.5mm LCD display, permanent clock display, data hold, on/off but..
Waterproof Thermocouple, digital, hand-held, type T, temperature range -328°F to +752°F / -200°C to +400°C, accuracy: ± 0.9°F / ±0.5°C, 4-digit 12.5mm LCD display, permanent clock display, data hold, ..
Waterproof Thermocouple, digital, hand-held, type T, temperature range -328° to 750°F, accuracy: ±1°F, includes PT24L/W penetration probe, ST22L/W surface probe, MC28 case, NSF..
Waterproof Thermocouple, digital, hand-held, type T, temperature range -328° to 750°F, accuracy: ±1°F, data hold, clock and countdown timer, includes PT19L penetration probe, BioCote® antimicrobial pr..
AquaTuff™ Waterproof Thermocouple, digital, with Wrap&Stow™ MicroNeedle™ probe, temp. range -100 to 500°F (-73 to 260°C), ±0.9°F/±0.5°C total system at ambient temperatures between 68° to 86°F (20° to..
Infrared and Thermocouple Thermometer, dual temp, 4" fold out probe, infrared temperature range -27° to 428° F/-33° to 220° C, +/-2° F, 1 second response time, thermocouple range -67° to 630° F/-55°..
Infrared Forehead Thermometer, non‐contact, 93.2°F to 108°F (34°C to 42.2°C) temperature range (forehead mode), ‐7.6°F to 176°F (‐22°C to 80°C) temperature range (surface mode), 1.85"W x 0.71"H blue b..
Thermocouple Temperature Tester, digital, hand-held, type K, temperature range -40 to 1000°F (-40 to 500°C), accuracy ±2°F, interchangeable probes, water resistant, battery life up to 300 hours, data ..