酸度(pH)、氧化还原电位(ORP)、温度技术指标
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酸度 pH
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测量范围:-2.0 to 20.0; -2.00 to 20.00 pH; -2.000 to 20.000 pH
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解 析 度:0.1; 0.01; 0.001 pH
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精 度:±0.01; ±0.002 pH
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氧化还原 ORP
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测量范围:±2000.0 mV
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解 析 度:0.1 mV
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精 度:±0.2 mV
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温 度
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测量范围:-20.0 to 120.0℃; -4.0 to 248.0℉
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解 析 度: 0.1℃; 0.1℉
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精 度:±0.4℃; ±0.8℉
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电导率,电阻率,TDS,盐度技术指标
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电导率EC
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测量范围:0 to 400 mS/cm ( 实际电导率1000 mS/cm)
0.001 to 9.999 μS/cm; 10.00 to 99.99 μS/cm;
100.0 to 999.9 μS/cm; 1.000 to 9.999 mS/cm;
10.00 to 99.99 mS/cm; 100.0 to 1000.0 mS/cm
(自动转换量程)
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解 析 度:Resolution 0.001 μS/cm; 0.01 μS/cm;
0.1μS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm
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精 度:读数的±1% (±0.01 μS/cm 或1 个字)
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电 阻 率
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测量范围:1 to 999.9 Ohm·cm; 1.000 to 9.999 kOhm·cm;
10.00 to 99.99kOhm·cm;100.0 to 999.9kOhm ·cm;
1.0 to 100.0 MOhm·cm ( 自动转换量程)
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解 析 度:0.1 Ohm·cm; 0.001 kOhm·cm; 0.01 kOhm·cm;
0.1 kOhm·cm; 0.1 MOhm·cm
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精 度:±2% of reading (±1 Ohm·cm 或1 个字)
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TDS
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测量范围:0.00 to 99.99 ppm; 100.0 to 999.9 ppm;
1.000 to 9.999 g/L; 10.00 to 99.99 g/L;
100.0 to 400.0 g/L(自动转换量程)
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解 析 度:0.01ppm;0.1ppm;0.001g/L;0.01g/L;0.1g/L
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精 度:±1% of reading (±0.05 ppm 或1 个字)
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盐度NaCl
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测量范围 :实际盐度:0.01 to 42.00%;
海水盐度:0.00 to 80.00%(PSU);
百分比盐度;0.0 to 400.0%
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解 析 度:0.1%; 0.01
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精 度:读数的校准点±1%
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溶解氧、压力技术指标
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溶 解 氧
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测量范围:0.00 to 50.00 ppm; 0.0 to 600.0 %
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解 析 度:0.01 ppm; 0.1%
0 to 300%: 读数的±1.5% 或±1.0%
300 to 600%: 读数的±3%
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精 度:0 to 30 mg/L: 读数的±1.5% or 0.10 mg/L
30 mg/L to 50 mg/L:读数的±3%
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压 力
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测量范围:450 to 850 mmHg
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解 析 度:1 mm Hg
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精 度:± 3 mmHg(自校准点±15℃)
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