ReviewsTesting Low temperature

HEATIT HISD 18-feet Pipe Heating Cable with Built-in Thermostat

...all and use. 120 volt, 7 watts/ft. Built in thermostat to turn the cable 37F on 50F off. Energy saving. 100% screen rate with the Aluminum foil and tinned copper braid..
Both CSA and ETL approved. Industrial grade heat shrinkage tube for connection. Tough XLPE as inner insulation and weather resistant PVC (high-low temperature) as out jacket..
Maximum 1/2 in fiberglass insulation was used over the heating cable for lower temperature protection. Pipes must be at least 3 feet and at least 3/8” and less than 1 1/2” in. diameter. No crossing. No spiral. No overlap itself. Only straight..
Testing the cable before the installation. Uncoil the cable, plug in the heating cable and then put the thermostat part of the cable into an ice bucket for few minutes. When the temperature is below 37F, the thermostat will energize the cable to work. Normally you can feel the slight warm on the heating cable in few minutes. To avoid the overheat, please don’t plug in the cable for a long time for testing. When you feel the slight warm, please turn it off..

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HEATIT HISD 15-feet Pipe Heating Cable with Built-in Thermostat

...all and use. 120 volt, 7 watts/ft. Built in thermostat to turn the cable 37F on 50F off. Energy saving. 100% screen rate with the Aluminum foil and tinned copper braid..
Both CSA and ETL approved. Industrial grade heat shrinkage tube for connection. Tough XLPE as inner insulation and weather resistant PVC (high-low temperature) as out jacket..
Maximum 1/2 in fiberglass insulation was used over the heating cable for lower temperature protection. Pipes must be at least 3 feet and at least 3/8” and less than 1 1/2” in. diameter. No crossing. No spiral. No overlap itself. Only straight..
Testing the cable before the installation. Uncoil the cable, plug in the heating cable and then put the thermostat part of the cable into an ice bucket for few minutes. When the temperature is below 37F, the thermostat will energize the cable to work. Normally you can feel the slight warm on the heating cable in few minutes. To avoid the overheat, please don’t plug in the cable for a long time for testing. When you feel the slight warm, please turn it off..

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KETOTEK Digital PH Meter, PH Meter with ATC, Water PH Test Meter with 0.00-16.00ph Measure Range for Drinking Water, Hydroponics, Aquariums, Swimming Pools. High Accuracy 0.01 PH Pen Tester

AMAZINGLY ACCURATE AND WIDELY USED. It has the resolution of 0.01PH, fast to get the testing result and can test the PH value for any 0-16PH liquid which you wanna test, such as drinking water, swimming pools, aquariums, hydroponics, wine and beer..
AUTOMATIC TEMPERATURE COMPENSATION ( ATC).You can get the accurate water PH testing result without taking care about the influence of water temperature..
SMALL SIZE AND POCKET PORTABLE. It has small size and low weight as a pen, it is easy to be carried, It is convenient for you to take it in your pocket when you go out..
EASY TO USE AND CALIBRATE. You can get the PH testing result of the water that just need to press the button of “ON”, and just need to press the button “OFF” to close it. You can calibrate the digital PH meter with pressing the button “CAL” and immersing the electrode into the solution..
POSITIVE AFTER-SALES SERVICE AND WARRANTY. We will respond your any questions about the product within 12 hours. And we provide a 12-Month warranty service. Pls don’t hesitate to contact us if you have any questions, we will do our best to help you..

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HEATIT HISD 12-feet Pipe Heating with Built-in Thermostat, Black

... in thermostat to turn the cable 37F on 50F off. Only use 5 amps or less of electricity. Energy saving. 100% screen rate with the Aluminum foil and tinned copper braid..
Both CSA and ETL approved. Industrial grade heat shrinkage tube for connection. Tough XLPE as inner insulation and weather resistant PVC (high-low temperature) as out jacket..
Maximum 1/2 in fiberglass insulation was used over the heating cable for lower temperature protection. Pipes must be at least 3 feet and at least 3/8” and less than 1 1/2” in. diameter. No crossing. No spiral. No overlap itself. Only straight..
Testing the cable before the installation. Uncoil the cable, plug in the heating cable and then put the thermostat part of the cable into an ice bucket for few minutes. When the temperature is below 37F, the thermostat will energize the cable to work. Normally you can feel the slight warm on the heating cable in few minutes. To avoid the overheat, please don’t plug in the cable for a long time for testing. When you feel the slight warm, please turn it off..

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HEATIT HISD 3-feet Pipe Heating with Built-in Thermostat, Black

... in thermostat to turn the cable 37F on 50F off. Only use 5 amps or less of electricity. Energy saving. 100% screen rate with the Aluminum foil and tinned copper braid..
Both CSA and ETL approved. Industrial grade heat shrinkage tube for connection. Tough XLPE as inner insulation and weather resistant PVC (high-low temperature) as out jacket..
Maximum 1/2 in fiberglass insulation was used over the heating cable for lower temperature protection. Pipes must be at least 3 feet and at least 3/8” and less than 1 1/2” in. diameter. No crossing. No spiral. No overlap itself. Only straight..
Testing the cable before the installation. Uncoil the cable, plug in the heating cable and then put the thermostat part of the cable into an ice bucket for few minutes. When the temperature is below 37F, the thermostat will energize the cable to work. Normally you can feel the slight warm on the heating cable in few minutes. To avoid the overheat, please don’t plug in the cable for a long time for testing. When you feel the slight warm, please turn it off..

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Northair 2-Door Mini Refrigerator with Handle, 3.2 Cubic Feet Capacity Compact Fridge for Dorm, Garage, Camper, Basement, Hotel or Office, Portable Refrigerator and Freezer with Fruit Vegetable Box

...y-saving and Environmental Protection – R600a high-efficiency compressor is used in the inner core, and the refrigeration effect is fast and good. Less than one kilowatt hour per day. The inner gallbladder is made of HIPS environmentally friendly materials with rigorous testing, and the food is healthier..
★Temperature Compensation Switch, Seven-gear Temperature Adjustment – Cooling effect can be maintained for 6-8 hours after power failure. 1-7 grade precise temperature control, constant temperature preservation, storage time is relatively long..
★Low Noise – 40 decibels low noise mute, enjoy a low noise life, maintain a quiet working environment, and be free from the noise of refrigerator operation..

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Northair 2-Door Mini Refrigerator with Handle, 3.2 Cubic Feet Capacity Compact Fridge for Dorm, Garage, Camper, Basement, Hotel or Office, Portable Refrigerator and Freezer with Fruit Vegetable Box

...y-saving and Environmental Protection – R600a high-efficiency compressor is used in the inner core, and the refrigeration effect is fast and good. Less than one kilowatt hour per day. The inner gallbladder is made of HIPS environmentally friendly materials with rigorous testing, and the food is healthier..
★Temperature Compensation Switch, Seven-gear Temperature Adjustment – Cooling effect can be maintained for 6-8 hours after power failure. 1-7 grade precise temperature control, constant temperature preservation, storage time is relatively long..
★Low Noise – 40 decibels low noise mute, enjoy a low noise life, maintain a quiet working environment, and be free from the noise of refrigerator operation..

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Kitchen Infrared Thermometer, -50°C to 400°C(-58°F to 752°F) Digital Laser Infrared Thermometer Gun with LCD Display

MULTI-FUNCTION: Extremely Handy, Consistent & Versatile for Instant Temp Readings suitable for air leaks, cooking, barbequing, testing refrigerator temperatures, doing home repairs and a host of other tasks.(But not suitable for measure human body temperature）.
TEMPERATURE RANGE : -50°C to +400°C /-58°F to 752°F.
Accuracy: ±1.5% or ±1.5℃.A built in Laser gives you the precision to hone in on the exact space you want.
HANDLED and SAFE: Keep Your Hands Safe in This Amazingly Fast & Safe Way to Measure Temperature Without Surface Contact..
BACKLIGHT LCD SCREEN: Auto Shut-Off to extend the battery life and features a low.
Power & WARRANTY: It is powered by 2 x AAA battery ( Included). U.S. FCC, CE, ROHS approved. 1 Year Warranty..

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Chi c'è...c'è

Starter set with portable, water-resistant meter for testing pH, electroconductivity, and total dissolved solids, provided with solutions and sachets.
Calibration check function to validate instrument performance.
Automatic temperature compensation (ATC) to eliminate the need for extra calculations.
Alert system when low battery and potential measurement error.

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Sudoku 10,000 Trial

Starter set with portable, water-resistant meter for testing pH, electroconductivity, and total dissolved solids, provided with solutions and sachets.
Calibration check function to validate instrument performance.
Automatic temperature compensation (ATC) to eliminate the need for extra calculations.
Alert system when low battery and potential measurement error.

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Handheld Digital Humidity & Temperature Meter Tester Gauge 0~100% RH/ -30~70°C (-22~158°F) 3.7cm LCD Backlight Display Thermometer Moisture Thermo Hygrometer Meteorology, Household, Lab, Warehouse

PROFESSIONAL AND ACCURATE -Humidity and Temperature Measurement with Accurate measuring: humidity range: 0% - 100%RH.
Low Battery Indication,Backlight can see the reading even in a dark environment.
MAX/MIN Readings & Data hold, Low Battery Indication,Backlight that you can see the reading even in a dark environment.
SMART HOLD FUNCTION - You can write down the data by pressing the Hold key. So the results will not be lost, which can save your time and energy..
LCD DISPLAY ~ Screen shows the testing results, easy to read. Compact and lightweight, easy to carry.

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