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Extech Digital Thermohygrometer Pen with Calibration
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DO-37803-16
Cole-Parmer RH/TEMPERATURE PEN [EH445580]
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| $54.95 / each (USD) | In stock. | | | |
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 | Built-in self calibration utility with optional RH calibration bottles. | Pen displays relative humidity and temperature simultaneously on a large LCD. Features include a choice of readings in degF and degC, min/max recall, and data hold. Meter can be calibrated in the field using optional calibration kit 37803-17, which contains 33% and 75% humidity standards.
Whats Included: one battery and pocket clip. |
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| Specifications | | RH range | 10 to 90% | | RH resolution | 1% | | RH accuracy | ±5% of range | | Temp range | 32 to 122°F (0 to 50°C) | | Temp resolution | 0.1°F (1°C) | | Response time | 8 seconds | | Display | RH: 2-digit LCD
Temp: 3 1/2-digit LCD | | Temp accuracy | ±1.8°F (±1°C) from 32.0 to 104.0°F (0.0 to 40.0°C)
±4°F (±2°C) from 104.1 to 122.0°F (40.1 to 50.0°C) | | Power | tone 3 V CR2032 button batteryd) | | Dimensions | 5 6/8”W x 1”H x 1 3/16”D |
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V75 Davis Sourcebook
