Horiba LAQUAtwin K-11 Compact Potassium Ion Meter From Japan [Free Shipping] Ⓒ

Description: >> --> >> --> Description >> --> HORIBA LAQUAtwin-K-11 Compact Potassium Ion Meter HORIBA K11 Manufacturer: HORIBA ■Specifications of compact sodium ion meter K-11ModelK-11Measurement principleIon electrode methodRequired sample amount0.3ml or more *1 Measurement is possible from 0.05mL by using sampling sheet B.Measurement range4～9900 ppm(mg/L) 2～5000(kg/10a) *2Resolution(1)0~99ppm: 1ppm(2)100~990ppm: 10ppm(3)1000~9900ppm: 100ppmTemperature display range0ProofreadingMaximum 2 pointsAccuracy±10% (relative to reading value) *3Main featuresLow and high concentration calibration points can be changed arbitrarily Temperature sensor adjustment function/auto hold Auto stability function Auto power off (30 minutes)/remaining battery display/sensor replacement possibleWaterproofIP67※4Display methodCustom (monochrome) digital LCD display (with backlight function)usage environment5 to 40℃, 85% relative humidity or less (no condensation)power supply2 coin-type lithium batteries 3V (CR2032)battery lifeBattery life: Approximately 400 hours of continuous use (when backlight is set to off) *5Main materialABS resinExternal dimensions/massW164mm × H29mm × D20mm (excluding protrusions) / Approx. 50g (excluding battery)Accessories2 coin-type lithium batteries (CR2032) / 1 syringe Instruction manual / Quick manual / Storage casePotassium ion standard solution (150ppm, 2000ppm) 1 each (14mL), 5 sampling sheets BMain consumables (sensor/standard solution)S030 (sensor), Y031H (2000ppm standard solution), Y031L (150ppm standard solution) *1 Can be measured from 0.05ml or more by using sampling sheet B (Please close the lid for measurement. For samples containing fine particles, please use a separate sampling sheet holding lid.) *2 SOIL and water when the extraction ratio is 1:5. *3 Indicates the repeatability when measuring the same standard solution after calibration with the same standard solution. *4 Equivalent to IP67: No failure even if soaked in water at a depth of 1m for 30 minutes. Cannot be used underwater. *5 Battery life when the backlight is on is approximately 1/3. The backlight lighting time is approximately 20 seconds. ■Features of compact potassium ion meter LAQUAtwin-K-11A compact potassium ion meter that measures potassium ions by directly dropping a small amount (0.3mL~) of sample.Adopting LAQUAtwins unique planar ion electrode with excellent selectivity, it is less susceptible to the effects of other ions and accurately measures ion concentration using the ion electrode method*.Convenient for measuring potassium ions in SOIL and in hydroponic nutrient solutions.*It may be affected by ions other than the measurement target contained in the sample.Temperature sensor adjustment functionAuto stability functionLow and high concentration calibration points can be changed arbitrarilyWaterproof/dustproof structure (equivalent to IP67)Automatic range switchingautomatic temperature compensationauto holdAuto power off (30 minutes)Unit change (ppm⇔mg/L⇔kg/10a) temperature measurement/voltage (mV) measurement modeMeasured value correction function (multiplication/addition)Battery level displaySensor replaceableSOIL, cultivation management, food, health management, etc. Payment Please pay within 5 days after auction is finished. Term of Sale We offer 14 days money back guarantee for defective products. However the buyer must pay money for returning it back to us. About Us A specialty shop offering a wide variety of carefully selected Japanese brand items. Unless marked "used" all of our inventory is brand new, so you can feel confident about your purchase. Even if you think to yourself, "But the item I want is only available in Japan.", make sure to consult with us before giving up hope. We will look for and suggest the best products on your behalf. International Buyers - Please Note Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges.

Price: 400.5 USD

Location: Tokyo

End Time: 2024-12-03T09:59:41.000Z

Shipping Cost: 0 USD