EXTECH RH520B-NIST Humidity and Temperature Chart Recorder W/NIST (30~ 60°C, 1~99%)
制造商EXTECH(查看更多该品牌的产品)
ModelRH520B-NIST
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Relative Humidity: 1~99% RH ±3% RH
Temperature: -22.0~140.0°F (-30.0~60.0°C) ±1.8°F (±1°C)
Dimensions: 5 x 7.7 x 0.9" (129 x 195 x 22 mm)
Weight: 12.6 oz (357 g)
Accessories: RH522B - Humidity and Temperature Probe
Calibration Included: NIST Calibration
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