Extech RHT510 Specifications

RHT510 Hygro-Thermometer

Psychrometer

Conveniently check the Humidity and Temperature conditions
in residential and professional settings to ensure comfort and
safety. The RHT510 is a Hygro-Thermometer Psychrometer that
measures Relative Humidity, Temperature, Dew Point, and Wet
Bulb. General purpose bead wire Type K probe is included for
measuring Temperature up to ~480°F (250°C), while the meter
can measure to 2372°F (1300°C) if used with other probes. Min/
Max function stores and recalls highest and lowest readings.
Additional features include: large LCD display with backlight,
Data Hold and Auto power off with disable option.

Features

• Measures Temperature (Air/Type K), Relative Humidity,

Wet Bulb, and Dew Point

• Backlit LCD to view in dimly lit areas

• Data Hold and Min/Max functions

• Auto power off with disable

• Tripod mount (optional TR100 Tripod sold separately)

• Complete with wrist strap, general purpose Type K

bead wire Temperature probe, and 3 AAA batteries

Specifications Range Max Resolution Basic Accuracy

Temperature (Air) 32 to 122°F (0 to 50°C) 0.1° ±2.5°F (1.2°C)

Temperature (Type K) -148°F to 2372°F (-100°C to 1300°C) 0.1° ±0.4% + 1.8°F (1°C)

Relative Humidity 10 to 95%RH 0.1%RH ±4%RH

Wet Bulb 22.2 to 120°F (-5.4 to 49.0°C) 0.1° calculated

Dew Point -13.5 to 120.0°F (-25.3 to 49.0°C) 0.1° calculated

Dimensions 6 x 2.3 x 1" (153 x 58 x 25mm)

Weight 5.6oz (160g)

Ordering

PRODUCT DATASHEETPRODUCT DATASHEET

RHT510 ............. Hygro-Thermometer Psychrometer

TR100 ............... Tripod

TP870 ............... Type K Bead Wire Temperature Probe (-40 to 482°F/-40 to 250°C)

Visit extech.com and go to accessories category for more temperature probe options

Specifications subject to change without notice. Copyright © 2017 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form.
Rev. 8/17/17

UPC Code: 793950441510

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