Control Company 4187

• Memory captures 99 data points which can be recalled on demand
• Response time is 30 seconds to 5 minutes depending on environment, °F/°C switchable
• Large ½-inch digits can be read from 10 feet away
• Precision thin-film capacitance sensor updates the display 3 times per second
• RH Range 10.0 to 95.0% RH
• RH Resolution 0.1% RH
• RH Accuracy ±2.5% RH mid-range to ±5% RH elsewhere
• # RH Probes 1
• Probe Type Internal/Ambient
• RH Probe External/Internal? Internal(Ambient)
• Temperature Range –20.0 to 60.0°C (–4.0 to 140.0°F)
• # of Probes 1
• Internal Temperature Range –20.0 to 60.0°C (–4.0 to 140.0°F)
• Internal Temp Resolution 0.1°
• RH Min/Max Memory (Y/N) N
• Data Logging (Y/N) Y
• Exportable Data (Y/N) N
• LCD Digit Size 1/2 in
• Dimensions 2-1/2×10-1/2×1
• Weight 7 ounces
• A/C Plug (Y/N) N
• Traceable Y
• CE Marked N

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Each Unit Includes

• Battery
• Tripod-mount
• Hard carrying case
• Traceable® Certificate