Nature Element Measurements
Features:Model: SL620 digital sound level meterNoise measurement range: 35~135dBNoise accuracy: 2.0dB(reference sound pressure level,94dB@1kHz)Frequency response:31.5Hz~8kHzTime weighting (F/S switching):FAST: use 125ms time constant(default use)SLOW: use 1 second time constant(used when the tone va..
$25.99
Ex Tax:$25.99
Description: This is a wireless soil moisture sensor with a monitor(display). The soil moisture sensor will detect the data, then transmit to the receiver(display) wirelessly(433Mhz). Features: 1. Time Display 2. Soil Moisture Value Display 3. Soil Moisture Grade Display 1. Hanging Hole 2. Tab..
$49.45
Ex Tax:$49.45
Features: Reliable and durable. Water-proof metal electrode. Fast and accurate. Measure PH & moisture value of different kinds of soil. Passed the strict quality and safety standards. Great for quick PH & moisture reference of vineyards, orchards, field produce, nurser plante..
$45.99
Ex Tax:$45.99
Features : Solar Dual power system. Large weather icons. Temperature tendency indicator. Humidity tendency indicator. Temperature display(℃/℉). Humidity. Time display. 24 hour or AM/PM setting. Daily alarm with snooze function. Specification : Model: ST-997R Color: Silver Size: 130*125*95mm Power ..
$27.00
Ex Tax:$27.00
Features: Modern type thermometer/hygrometer/comfortablemeter Fine&clear dial with easy to read scale Hooking hole available with adjustable port High precision and comfort color to distinguish, arched glass surface,Can be hang up. Applications: It is widely used for the measurement of ..
$10.99
Ex Tax:$10.99
Features:For measuring the sugar concentration of food or beverage, and for defining the ripening period of fruit.Automatic temperature compensation (ATC) for immediate and accurate calibration reading.Adjustable manual focus for easily focus and calibrate.High precision prism with clearly measureme..
$34.89
Ex Tax:$34.89
Features: Measurement range: 30~130dBdB Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz frequency weighting: A Response time: Fast Alarm switch indicator/Condenser microphone sensor. Microphone: 1/2 inch condenser mic..
$65.99
Ex Tax:$65.99
Features: Measurement range: 30 ~ 130dB (dB) Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Special Function: 1. Data storage function, for one year, 2 seconds per data 2. Data export function Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz Frequency weightin..
$62.99
Ex Tax:$62.99
Specification: Outdoor Temperature Range: -50 to 70℃ Indoor Temperature Range: 0~50℃ Temperature Precise: 0.1℃ Hygrometer Range: 25% RH to 98% RH Accuracy: ±5%RH Powered supply: 1 x 1.5VAAA battery (NOT INCLUDED). Material: Plastic Size: 12.5 x 7.0 x 1.8cm/5 x 2.8 x 0,8in Cable Length: 1.5 m W..
$7.99
Ex Tax:$7.99
Features: -The 4 electrolytic bars (2 iron bars, 2 aluminum rods) are 2 group positive and negative poles (each group has a positive pole and negative pole). It can test two different liquid at one time, convenient to use. -Using this item can help you test all kind of impurities in water by shows..
$7.99
Ex Tax:$7.99
Features:Waterproof design, waterproof grade is IP65.Automatic temperature compensation for conductivity reading, and display the instant temperature of the liquid at the same time.The temperature reading can be switched between Celsius or Fahrenheit by pressing the key.Specification:Measuring rang..
$19.99
Ex Tax:$19.99
Features:Pocket Light weight- The smallest lightweight portable TGS 70 grams.Wide measuring range - Range 0 to 9990PPM.Long Battery Life -Use large capacity batteries for 5 years.Reasonable design- The electrode on the tip of the pen can be inserted directly into the mouth of a bottle for measuremen..
$11.99
Ex Tax:$11.99