Super mini size: pen style design in compact size, easy to carry and use
Dual display: lcd with show relative humidity and temperature simultaneously
Fast response time: within 120~150 seconds & auto power off in 10 minutes
Delta function: to tell plus or minus relative humidity from certain place
Max and min mmory: to show the max and min humidity
°c / °f switchable
Measurement range: humidity: 20%to 95%, temperature: -20 to 60°c (-4 to 140°f)
Application: professional-grade instruments fo hvacr, wine cellar greenhouse, warehouse, lab and so on
Quickly measure relative humidity, dew point and dry bulb temperatures Dual display: lcd with back light to show both relative humidity and temperature Fast response tie: within 60 seconds Apo function: auto power off in 10 minutes by manual setting Dew point Max/min/hold °c / °f switchable Measurement range: humidity: 10%to 95%, temperature: -20 to 60°c (-4 to 140°f) Pen type: easy to carry and use Application: professional-grade instruments for hvacr, wine cellar, greenhouse, warehouse, lab and so on
4.Electrical characteristics 4.1 input power: 1vac (sine wave), 1khz 4.2 operating temperature range: -20=j ~ 70=j 4.3 operating humidity range: 95 %rh or less 4.5 accuracy: f+5 %rh (at 25=j, 60 %rh) 4.6 hysteresis: within 2 %rh (40 %rh ~ 80 %rh) 4.7 stability: 1 year < 2 %rh 500pcs/bag 10000pcs/carton
Supplier: Thermometer, hygrometer, timer
Supplier: Thermometer;hygrometer;lcd clock;timer;weather station
Supplier: BBQ thermometer, alarm clock, indoor and outdoor thermo hygrometer, weather station, kitchen timers
Services: Producing
Supplier: Microcomputer temperature controller, digital thermometer and hygrometer, halogen leak detector, temperature patrolling instrument, panel meter, temperature and humidity recorder and refrigerating unit electric controller
Designed with advance uv detecting technology according to who standard Uv mode: displays uv index from 0 to 18 Adjustable skin tone setting: allows user to select skin type from 1 to 4 Adjustable spf setting: allows user to input spf protection level from 0 to 99 Exposure mode: after personal skin type & spf selection is made, sensor will Indicate How much sun exposure is acceptable Temperature mode: gives ambient temperature, °c / °f switchable Sunburn alarm: will alert user through beeping that reapplication of Sunscreen is Necessary Sporty design with 14cm strap in pink, blue, yellow, orange for selection, Easy to carry & use Low power cosuption: stand-by 10ua working 1ma Application: Good for skiing, water skiing, swimming sunbathing, camping, bicyling & outdoor activities
Nichia led lamp: use the ultra-brightness japanese-made nichia led With condenser lens: to see objectives more shapely and clearly Nature white: viewing objects in nature color to avoid olor distortion Cri is above 80%, similar as the sun Constant brightness: supported by charge pump & voltage regulator Low power consumption Easy to use: pen style with clip in classical outlook Application hand held tools for everyday use when lighting in darkness, searching, traveling and exploring
•Slim pen-style design has handy belt clip •Easy to handle and simple to store •Easy-to-read LCD displays clear reading in seconds kelilong ph meter is specially designed for high accuracy and ruggedness. It's excellent features are best suited for industries, laboratories and swimming pool, where accuracy is of utmost importance. The tester is equipped with Automatic Temperature Compensation (ATC) to make accurate calibrations, which enhances accuracy in subsequent tests.
