Thermo-Hygrometer, Very High Performance |
| RH411 |
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Thermo-Hygrometer, Very High Performance
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$
349.00
RH411
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3-Year Warranty
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Unique Dual Display for Simultaneous Indication of BOTH Temperature and Relative Humidity
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Dual Simultaneous Analog Outputs for Temperature and Relative Humidity
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°C/°F Switchable
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Display Hold
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Min/Max Storage
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Sleep Mode to Prolong Battery Life
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Digital % RH and Temperature Calibration for Accuracy and Repeatability
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REVIEW PDF FILE (link below) FOR COMPLETE PRODUCT SPECIFICATIONS
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Specifications
HUMIDITY MEASUREMENT
Range: 2 to 98% RH
Accuracy: 3% @ 25°C, between 20 and 90% of range; 5% @ 25°C, below 20% or above 90%
Sensor: Resistive polymer
Response Time: 30 seconds for a 30 to 80% step change
Display Resolution: 1% RH
TEMPERATURE MEASUREMENT
Range: -17 to 48°C; 2 to 120°F
Accuracy: 0.5°C/1°F
Sensor: Solid state
Response Time: 3 m for 63% step change
Display Resolution: 1°C/1°F
DISPLAY FUNCTIONS
Indication: Continuous, for both temperature and humidity
Min/Max: Storage of high and low readings for both temperature and humidity; user reset to
clear stored values at any time
ANALOG OUTPUTS
Types: 10 mV/°F and 10 mV/%RH, continuous output; connected to >47 k½ impedance
Connections: Standard banana plug; common ground connector for both outputs
MECHANICAL
Dimensions: 180 x 81 x 60 mm (7.1" x 3.2" x 2.4")
Probe: 12.7 mm x 76.2 mm (0.5" x 3")
Weight: 400 g (14 oz)
Display: 11 mm (0.42") LCD readout; 3-digit temperature, 2-digit humidity
indication; custom indicators for measurement units (%RH, °F, °C, min,
max, reset, display hold and low battery)
Meter Ambient Conditions: 10 to 40°C (50 to 104°F); 0-90% RH, non-condensing
Power: 9 V battery included and 110 Vac adaptor included
Battery Life: 100 h, alkaline battery
Sleep Mode: Unit shuts off after 15 minutes if no buttons are pushed.

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† All dollar amounts on this site are shown in US currency.
Note: *RH411 supplied with handheld temperature/ humidity sensor with 5' cable, 9 V battery, 110 V ac adaptor and operator’s manual.
Ordering Example: (1) RH411 Digital temperature/humidity indicator = $349.00
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Keywords.:Thermo-Hygrometer, Very High Performance, hygrometer, hydrometers
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