ข้อมูลจําเพาะ

• Measurement range: [NO3-] 6~9900 (mg/L), [NO3--N] 1.4~2200ppm (mg/L)
• Temperature Display Range/Resolution: 0~50°C/0.1°C
• Calibration points: 2 points maximum
• Resolution (mg/L, ppm): 0~99:1 100~990:10 1000~9900:100
• Accuracy: ±10% (relative to reading)
• Main functions: Low and high concentration calibration points can be optionally changed Temperature sensor adjustment function/Auto hold Auto stability function Auto power off (30 minutes)/Battery level display/Sensor replaceable/Waterproof and dustproof structure (equivalent to IP 67)
• Power supply: CR2032 2 pieces
• Main Material: ABS Resin
• Set Contents: Measuring Instrument Body x 1, S040 (Sensor) x 1, Nitrate Ion Standard Solution 300ppm Y042 (14 mL) x 1, Nitrate Ion Standard Solution 30ppm Y044 (14 mL) x 1, Coin-Type Lithium Battery (CR2032) x 2, Dropper x 1, Storage Case x 1, Soil Kit (4 Droppers, 1 Washing Bottle (250 mL), 3 Extraction Bottles (100 mL), 2 Spoons for Soil Sampling, 1 Tweezer, 100 Sampling Sheet B, 2 Sampling Sheet Presser Lids, 1 Carrying Case)
• RoHS2 compliant products (10 substances)
• Country of origin: Japan
•