100% Brand New PH Meter With Calibration Suitable for any aquarium industry, fishing industry, swimming pool, spa, school laboratory, food and beverage,drinking water,etc. Lightweight,compact pH meter.Completely hidden in a bag or pocket for easy daily carrying. Easy to use,remove the protective cap and immerse the pH meter electrode in the solution Hand-held design,convenience
Switch the modes between cool and heat Control temperature by setting the temperature setting value and the difference value Temperature calibration Refrigerating control output delay protection Alarm when temperature exceeds temperature limit or when sensor error. All parameters setting can be saved when power off. Can be used for Encobator, Aquarium, domestic freezer, water tanks, refrigerator,industrial chiller, steamer, industrial equipment…
Be able to control temperature and humidity at the same time. Be able to connect with humidifier and dehumidifier equipment at the same time. Be able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same time. Heating/Cooling function could be set separately for refrigeration and heating to protect temperature controller from violent change. Same as humidity Control. Temperature…
Large LCD display for easy and clear reading. Simple plug-in socket This Digital Timer Switch Built-in rechargeable battery for memorizing the program. 12/24 Hours Format changeable. Time setting is including hour, minute and week. With Random function and Summer time change-over functions. High accuracy and strong anti-interference. Countdown function
Keep linkage with SONOFF smart devices to create various smart scene Turn on/off your light with an action Wireless Door Window Sensor Notify you when the door/window is opened Check the opening and closing status of door/window on APP Battery-level display and low-battery reminder Allow sharing the sensor with your family to monitor and control of your home No gateway…
Remote Controller- Used to control the connected devices remotely Powerful Compatibility - Suitable for SONOFF BASICRF, BASICRFR3, Slampher, iFan03, D1, 4CHProR2, TX series, 433 RF Bridge and other devices supporting 433 communication protocol Easy to Pair - Press any button to pair with devices Sleek & Modern - Simple white appearance makes it a beautiful decor for any wall surface…
Input: AC 100-240V 50/60Hz 2A Max Output: AC 100-240V 50/60Hz WiFi Wall Touch Switch Enclosure Material: Toughened Glass Panel + PC Wireless Standard: IEEE 802.11 b/g/n 2.4G Compatible with IFTTT function Works with Amazon Alexa and Google Assistant Features sensitive touch buttons that are attached on the simple and stylish switches The share control provides you a quick way to…
HTC-2 Large LCD display, multi-function. Indoor & outdoor temperature display, indoor humidity display and time display. Memory of MAX & MIN measuring value. 12 hour / 24 hour displaying system selectable. degree C & F unit selectable. Clock, Date & Calendar function (month and date). Everyday alarm function. Desk-top placing or Wall Hanging. Low power consumption. High stability & accuracy.
CASH COUNTING MACHINE Fake note detection Detecting Fake bank note by UV, MG & IR Automatic detecting with UV(ultraviolet) and MG (magnetic) while counting Automatic start, stop and clearing With batching, adding and self-examination functions Double LCD display
Two Way Audio. Built-in Mic and speaker, you can talk with people in real-time PIR Motion Detection. High sensitive motion sensor, when the camera detects objects, APP will push notification. Clear Night Vision. 2MP HD resolution, night vision up to 10m Support designated area alarm, sound detects alarm and privacy protection With Auto Tracking. Horizontal:355°&Vertical:80°, 4x digital zoom Support Max.…