HANNA Primo TDS 测试仪 (0〜1999 ppm)

Range: 0 to 1999 ppm (mg/L)
Resolution: 1 ppm (mg/L)
Accuracy: ±2% F.S.
Calibration Solution: HI 70032P
Calibration: automatic, at 1382 ppm
Temperature Compensation: Automatic, 0 to 60°C (32 to 140°F), ß=2%/°C
Battery Type / Life: 2 x 1.5V / approx. 200 hours; auto-off after 5 minutes of non-use
Environment: 0 to 50°C (32 to 122°F); RH max 95%
Dimensions: 180 x 50 x 25 mm (7.1 x 2.0 x 1.0")
Weight: 50 g (1.8 oz.)
Order Information: Primo with direct probe connection is supplied with batteries and instructions

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