Extech RH490-NIST Psychrometer - Style (Psychrometer): Hand Held, Accuracy: ±2%RH, ±1.8°F/1°C, Measurement Types (Psychrometer): Temperature T/C

Name: Extech RH490-NIST Psychrometer - Style (Psychrometer): Hand Held, Accuracy: ±2%RH, ±1.8°F/1°C, Measurement Types (Psychrometer): Temperature T/C
Brand: Extech
SKU: ExtechRH490-NIST
Price: 518.24 USD
Availability: InStock

0 reviews | UPC: 793950443910 | Model: Extech RH490-NIST

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Psychrometer W/NIST, RH490- PLEASE NOTE: If not in stock: NIST calibration takes between 7-14 days once stock is available.

Less then 30 seconds of RH response time
Water vapor in GPP
Dual backlit display
Simultaneous display of:
Humidity/Temperature
Humidity/Dew Point
Humidity/Wet Bulb
Slim design with rubberized side grips
Data Hold and Min/Max functions

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List Price: $581.90

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Humidity	0 to 100%RH
Temperature (internal)	-4 to 199°F (-20 to 100°C)
Basic Accuracy	±2%RH, ±1.8°F/1°C
Max. Resolution	0.1%RH, 0.1°F/°C
Dewpoint	-22 to 199°F (-30 to 100°C)
Wet Bulb	32 to 176 °F (0 to 80°C)
Absolute Humidity	0 to 1120GPP (0 to 160g/kg)
Dimensions	7.8x1.7x1.3" (200x45x33mm)
Weight	7oz (200g)

Tech Specs

Environmental Testers / Physical Property/Psychrometer Template
Style (Psychrometer)	Hand Held
Accuracy	±2%RH, ±1.8°F/1°C
Measurement Types (Psychrometer)	Dew Point, Temperature T/C, Wet Bulb
Min/Max Memory	Yes
Test Equipment General Attributes
Warranty	1 YEARS
Safety Approval	CE
Data Logging	Yes
ECCN Number	EAR99
Calibration Included	NIST Calibration
Battery Type	9v
Power Supply Voltage	Battery Powered
Country of Origin	China