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 (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: 1 Instrument Body, 1 S040 (Sensor), 1 Nitrate Ion Standard Solution 5000ppm Y041 (14 mL), 1 Nitrate Ion Standard Solution 300ppm Y042 (14 mL), 2 Coin-Type Lithium Batteries (CR2032), 1 Dropper, 1 Instruction Manual, 1 Quick Manual, 1 Storage Case, Crop Kit (Dropper x 4, Washing Bottle (250 mL) x 1, Coarctation Device x 1, Medicine Cup x 3, Carrying Case x 1)
• RoHS2 compliant products (10 substances)
• Country of origin: Japan
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