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TK288PLUS Weather Stations Wireless Indoor Outdoor Thermometer Digital Hygrometer Temperature Humidity Monitor Forecast
Weather Forecast FunctionWith outdoor wireless remote sensor (Range up to 30M wireless transmission range (open space) it has Temperature display in °C/°F (main unit) and °C (sensor) The weather station has Max/Min Value Functions: checking the maximum/minimum temperature and humidity for the past...
$60.90 USD
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TK289PLUS Color Display Wireless Weather Station w/ Three Remote Sensors 12/24 Hour Format Alarm & Snooze Function Sunny, Partly Cloudy, Cloudy, Rainy, Snowy Forecast
This weather station is the perfect gift to bring health to family and friends. It is always caring for family and friends, knowing the weather condition of the day in advance so that...
$59.90 USD
TK295PLUS Aquarium pH / Temperature Monitor Water Quality Meter Tester Replaceable pH Probe and Built-in Temperature Probe
Use this tool to monitor the pH and Temperature of any type of water may it be in your aquarium, swimming pool, spa, laboratories, hospitals, hydroponics for laboratory, agricultural, industrial, and also field...
$54.90 USD
TK296PLUS Heat Stress Meter with Dangerous Level Indicator Audible Alarm Wearable WBGT (Wet Bulb Globe Temperature)+ HI (Heat Index) Checker
Features: Simultaneously display the measurements of WBGT, HI, Temperature, & RH Alarm Functions, Wearable on the arm ( arm strap and buckle included in the set) Alarm can be set if the danger...
$43.70 USD
TK297PLUS Carbon Dioxide Controller with Relay Function and NDIR Sensor CO2 Indoor Air Quality Monitor
This CO2 Controller offers you a simple and affordable way to control and monitor CO2 levels in a Greenhouse, residential, hydroponics, mushroom farm, commercial building and so on. Features: Large LCD size (47...
$165.90 USD
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TK298PLUS pH Meter 2.0~12.0pH Sharp Tip Long Glass Sensor with Automatic Temperature Compensation (ATC) IP65 Waterproof Housing
Features: Long sharp tip glass tube (132 x 12mm) with IP65 housing Built-in temperature sensor Large LCD display (29 x 22.5mm) Simultaneous pH & Temperature measurement With Automatic Temperature Compensation (ATC) Calibration 3 points calibration one touch...
$99.90 USD
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TK299PLUS 4 Channel Thermistor Thermal Datalogger Thermometer with Relay Datalogging HOLD Function
Features: Portable or wallmount Thermistor Thermometer with relay Datalogger save and record via SD Card Comes with NTC Thermistor probe Log and measure four temperature at once Set the temperature alarm independently into 4 channels Unlimited auto/manual...
$142.90 USD
TK301PLUS ORP Tester -1200~1200mV Measuring Range Water Quality Monitor LCD Digital Detector Pen Type Meter Research Industrial Home Use
Description: Brand new and high quality Made of ABS material, it is lightweight, sturdy and durable. Pen type ORP tester, compact portable easy carry. LCD digital ORP tester, easy to read result, simple...
$36.70 USD
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$38.70 USD
TK303PLUS Water Quality Meter, IP67 PH Salinity TDS EC Conductivity Temperature Tester Pen, Water Analysis Detector Tool
Features: Portable multi-parameter tester Automatic Temperature Compensation (ATC) 0~60°C Replaceable sensor probe made with high quality electronic components Automatic Calibration EC: 3 points calibration pH: 3 points calibration and recognize standard solution automatically IP67...
$51.90 USD
TK305PLUS Sound Level Calibrator 114dB / 94dB / 104dB Audio Noise Meter High Frequency
Compact and easy to use while providing you accurate calibration with your sound level meter. A great instrument similar with some expensive sound calibrators. Characteristics: IEC 60942:2018, standard class 2 Stable and accurate...
$85.90 USD
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TK312PLUS Replacement Kit for Aquarium Hydroponics Plant Pool Spa 0-14 pH Electrode BNC Connector, 300cm Cable for PH Measuring Device
Features BNC type (50 Ohm) connector with long cable replacement pH electrode Bulb made of glass Using your pH measuring gadget, it's simple to calibrate. pH may be precisely monitored with ease. Includes...
$28.70 USD
TK314PLUS pH Electrode Replacement Probe for Continuous Liquid Measurement with BNC Connector 200cm (78.7") Long Cable
Replacement electrode for you pH meter/controller. For continuous measurement in swimming pools, spas, fish tanks, aquariums, aquaculture, hydroponics, etc. Item Features Continuous Measurement Replacement pH electrode with a long cable Polymer body...
$30.70 USD