10 Best Ketotek Of 2023

Features :

• COST-EFFECTIVE PRODUCT PARTNER. It would be more economical and convenient than purchasing it separately. The testing data from PH meter and TDS meter all are practical. The pen meter partner also can be separately used whenever you need.
• WIDELY USED AND ACCURATE. Digital TDS meter has measurement range 0-9990ppm and ±2% accuracy, PH meter has measurement range 0.00- 14.00PH, 0.01PH accuracy and 0.01PH resolution.
• AUTO-OFF FUNCTION AND EASY TO USE. Digital TDS meter and PH meter both have the function of Auto-off, it will automatically shut off with inactivity to save the battery’s life. The TDS meter and PH meter both are easy to use, just need to press “ON/OFF” to open and use it, and just need to press “ON/OFF” to close it.
• AUTOMATIC TEMPERATURE COMPENSATION ( ATC ). Digital ppm tester and ph tester both have the function of ATC, the measuring data won’t be influenced by the water temperature, no matter testing the ppm or ph of the water.
• SMALL SIZE AND POCKET PORTABLE. TDS tester and PH tester have small size and low weight as a pen, they are easy to be carried, and convenient for you to take it in your pocket when you go out.

Features :

• 【Temperature Control Function】Set the temperature controller outlet start and stop temperature to control the heating or cooling equipment, Timer thermostat support 15A/120V 1800W load, suitable for most home appliance.
• 【3 m Temperature Sensor】 The thermostat socket is supplied with a 3m NTC10K/B3950 temperature sensor, can sense -72~176℉/-40~120°C Temperature
• 【Timing Function】 Thermostat Timer socket has F01-F04 mode, F01 cycle time control, F02 countdown on mode, F03 countdown off mode and F04 countdown on, countdown off mode, Time range is 0-99 hours and 59 minutes.
• 【Various Functions】 Heating/Refrigeration Function; ℉/°C Switchable Function; F01-F04 Timing Function; -9.9~9.9℉/℃ Temperature Calibration Function; Memory Function; Reset Function
• 【Multiple Appliance】 The thermostat plug socket is Pre-wired, just plug in and play, suitable for various applications. Widely used in household, heating cooling equipment, Incubator, greenhouse, carbon crystal heating, aquaculture,etc.

Features :

• 【For a Healthy Indoor Environment】This temperature and humidity meter accurately displays the indoor humidity and temperature, helping you to prevent colds, dry skin and other humidity-related ailments. Temperature measurement range: -10~60℃ / 14~140℉; Humidity measurement range: 10~99%RH. Temperature accuracy: ±1℃. Humidity Accuracy: ±5%.
• 【Large LCD Screen & Clearer to Read】The room thermometer indoor with Large LCD screen to clearly display the numeric indicators. This allows you to clearly read the temperature and humidity even from a great distance. Thin and light design, easy to use and store. Three emojis show indoor climate conditions to express more intuitively whether the value is within the recommended range or if action needs to be taken. (Product dimensions: 85 x 75 x 10 mm)
• 【Three Placement Methods】The room temperature humidity monitor available for desktop, wall and magnet mounting. You can place this indoor thermometer hygrometer on the table through the rear bracket or mount it on the wall through the hanging hole at the back. Thanks to the integrated magnet, the temp humidity monitor can also be attached to metal surfaces such as refrigerators.
• 【Easy to Use & Durable】 The ℃/℉ switch on the back gives you more freedom to choose degrees Celsius or degrees Fahrenheit. The termometer is powered by a CR2032 battery, designed for long life. There is a plastic sheet on the battery position, please remove it during use to activate the battery.
• 【Widely Used】The humidity gauge is widely used in living room, greenhouse, baby room, musical instrument room, cloakroom, wine cellar, office, basement, storage room, granary wait.

Features :

• 【Wide temperature range】Infrared Thermometer Temperature Range is -58℉~752℉(-50℃~400℃) , you can use it to test from ice to fire . This laser thermometer temperature gun is suitable for cooking, pizza, oven, BBQ, machine, car, hot water pipes, and various environments such as industry and home.
• 【No contact, safe measurement】 No need to directly contact the object, this IR Thermometer Gun detects the surface temperature of the object by measuring the infrared energy reflected on the surface of the object, keep you away from the heat source.
• 【Fast and accurate measurement】 This non contact infrared IR thermometer gun with high-quality sensor for fast and accurate measurement. The temperature can be measured within 0.5s response time, and the measurement is accurate. Response Time is 500 ms, 95% response. Accuracy: ≥100°C±2% , ≤100°C±2°C
• 【Laser on / off switch.】Non contact thermometer built-in red laser for precisely aiming, accurately find the measurement target; The distance to spot ratio is 12:1. For better accuracy, the distance between thermometer and object should approximately be 14.17 in(36cm)
• 【Data Scanning and hold function, ℃ and ℉ can be switched easily.】 Suitable for different habits, Backlight on/off switch. LCD display with backlight for easy read. Automatic shutdown after 13 seconds to save battery power. Low battery Indicator, easy to know when to change the batteries.

Features :

• 【4 in 1 multimeter】 This digital DC ammeter voltmeter is used to measure the voltage, current, energy and active power of electrical devices. It has passed CCC, FCC, CE certification.
• 【Measuring range】 Voltage test range: DC 6.5~100V, current test range: 0~20A, active power test range: 0~2kW, energy test range: 0~9999kWh. Please DO NOT exceed the rated parameters. 20A are only for short loads, but not for continuous operation. We recommend you change to 50A version if you use with a continuous output more than 15A.
• 【More function】 Large LCD display with backlight; voltage alarm function; energy reset function; Data storage when power off; Built-in shunt,no need for external shunt.
• 【Wide application】 This DC volt amp meter is suitable for indoor use and cannot be used outdoors. It can be used to monitor the volt, amp, power and energy usage of battery, solar system, electric bicycle generator and other fields. The load cannot exceed the rated voltage and current.
• 【Package】 Package: 1*DC multimeter, 1*User Manual (English). Pay attention: Please connect according to the wiring diagram we provide. If you want to try a different connection, please contact us at first, the wrong connection will cause the product to burn out or not work.

Features :

• 【Relay output, easy to use】 Plug-and-play design, 3 modes available to be chosen from: M1 temperature control mode, M2 temperature control with timer mode and M3 timer mode. Power supply: 100~250V AC 50/60Hz; Output: Max 15A/120V. Temperature control range:-40℃~120℃/-40℉~248℉.
• 【M2 mode-Day/night temperature control function】 This temperature controller outlet plug can be set different temperatures with its function of dual time cycle setting during 24 hours according to the day and night. For example, during 8:00~18:00, control the temperature between 23℃~25℃; during 18:00~8:00 the next morning, control temperature between 17℃~19℃, then cycle every day.
• 【M1 mode-Temperature control function without timer】 If you only need to control temperature simply regardless of time period, you can choose M1 mode: temperature control mode. Set start temperature and stop temperature, it will control the heater or cooler to work as programmed. (start temperature > stop temperature, cooling; start temperature < stop temperature, heating).
• 【M3 mode-Timer function with 2 time period during 24 hours】 This day/night temperature controller plug has timer function with dual time cycle setting during 24 hours. For example, set Time 1 ON=8:00, Time 2 OFF=18:00, the device will be turned on during 8:00~18:00 and turned off during 18:00~8:00, then cycle every day.
• 【More features you’ll love】 3m NTC 10K temperature sensor probe. Temperature calibration. Celsius and Fahrenheit can be switched. Reset function.Memory function that all datas except the clock will be saved after power failure. Package: 1*Thermostat with 3m temperature sensor; 1*English manual (Can be downloaded from the “Product guides and documents” below).

Features :

• 【Wide measuring range】Voltage: AC 80~300V, Current: 0~100A, with high accuracy of 1% ± 2 digits.
• 【precise CT】KETOTEK voltmeter equipped with 1 precise current transformer. No need to buy another CT.
• 【Dual color display】Voltage and current can be displayed with different color on the LED screen, red for voltage, green for current. It is clear and convenient to read.
• 【Ultra small size】2.68×1.65×1.5inch / 68x42x38mm. No extra individual power supply, this volt amp meter can be installed on anywhere flexibly.
• 【More information】Operating temperature: 14°F~149°F/-10℃ ~ 65℃. Note: The AC current meter only suits for pure AC 50-60HZ power supply and can NOT be used for square wave, inverter output and sine wave circuit measurement of modified sine wave, otherwise the meter will be damaged.

Features :

• 【Wide temperature range.】The range for KT8230 is -22~572℉, This is a relay temperature controller, There is no voltage output directly, you need to connect additional power supply for the load, then it can be set by differential (1~80℉) to turn on/off the load, it is like a switch.
• 【Output is 30A relay, more accurate.】The temperature controller 120V can be used for big power equipment, like incubator, brooder, refrigerator,Fermenter,Greenhouse,etc. 1°F accuracy to keep the temperature in desired range.
• 【Support delay start function and temperature correction.】The cooler and heater will delay to work if you set the delay time(PL: 0~7min) not 0, You can set depend on what you need. -30.0°F～30.0°F calibrate the temperature when there is error.
• 【Safe protection.】Temperature Regulator will alarm when it exceed temperature limit or sensor error, alert you when something wrong happened. You can also set the low(LS) and high temperature limit(HS) to change the temperature range, LS < Setting Temperature < HS.
• 【Simple operation.】 All parameters setting can be saved after restart, you don’t need to set the thermostat regulator when power off, or restart it from vacation. 2m NTC sensor allows more possibility for home

Features :

• 【Dual temperature controller】 This digital dual temperature controller can be used to control 2 devices simultaneously with independent probe and output. Max Output: 10A 120Vac (10A Relay inside, please use Load current <5A). This temperature controller is direct output, you need to connect the heating/cooling devices to the output terminal first, and then power on the temperature controller.
• 【Heating and cooling function】 This digital temperature controller thermostat will automatically switch between cooling and heating modes. Temperature control range: -58~248℉, Control accuracy:±1℉. It has temperature calibration function for more accurate temperature control.
• 【Easy to program】 Set start temperature and stop temperature, this temperature controller will start to work as programmed. You can set compressor delay start time to protect the cooling device, set high or low temperature alarm value for safe use.
• 【Dual 1.5m NTC 10K probes waterproof】 This temperature controller thermostat has two 1.5m NTC 10K probes made in TPE material and NTC 10K thermistor, which is professionally waterproof that can be placed in water for many years, perfect for aquarium and fish tank.
• 【Reset and Power-off data saving function】This digital temperature controller can be reset as needed and has power-off data storage function that all parameters setting can be saved after short circuit or power off. It can be used for aquarium, incubator, freezer, refrigerator, fridge, fermentation, and other temperature-controlled system.

Features :

• ✔ Multifunctional Power Meter: The KTEM02 is an easy-to-use electric meter that accurately measures the power consumption of home appliances and provides the real cost of the electricity consumed. With a large LCD display and a simple 5-button interface to toggle various parameters to monitor energy consumption and reduce electricity bills. Operating Voltage: 100~250VAC, 50/60Hz; Output: Max 15A/120V.
• ✔ Various Parameters: This energy monitor is used to monitor electricity consumption. With large LCD display, display Energy (kWh), Power (W), Current (A), Voltage (V), Frequency (Hz), Power Factor (PF), Cost, Maximum Power, Minimum Power, Operating Time, etc. The “Day” and “Hour) are only counted if the device works with a power of more than 2 watts.
• ✔ Multiple Protection: When load power, power consumption or electricity cost reach the defined value, “OVERLOAD”, “KWh Alarm” or “Cost Alarm” flashes on the display and LED indicator to warn users and protect devices from damage.
• ✔ Easy to Use: 5 simple buttons are easy to use and allow you to set various parameters, and the LCD display is easy to read from any angle. Ideal for monitoring the energy consumption of household appliances.
• ✔ Suitable for a Variety of Devices: It is easily calculate the power consumption of devices. Such as computers, game consoles, printers, TVs, routers, ovens, bread machines, set top boxes, fans, air conditioners, DVDs, HiFi systems, etc.