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Extech USB Humidity/Temperature Datalogger - RHT30

Item #:
EXT-RHT30
Brand:
Extech
Extech USB Humidity/Temperature Datalogger - RHT30
$142.99
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Discontinued

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Extech USB Humidity/Temperature Datalogger - RHT30

Extech USB Humidity/Temperature Datalogger - RHT30

$142.99

Discontinued


RHT30 USB Humidity/Temperature Datalogger by Extech

Easy-to-use dataloggers record Humidity and Temperature, and RHT35 model also records Barometric Pressure. They use a standard USB connection to transfer up to 48,000 readings to a PC with data/time stamp in PDF or spreadsheet format. Additional features include an 8-location logger bookmark, 6-language options, programmable sampling interval, adjustable alarm, and password-protected security log-in. Large LCD optimizes viewing and the smart LED provides color-coded humidity, temperature, and barometric pressure reading status.

Features

  • Compact size housing with built-in NTC thermistor and capacitive humidity sensor designed with standard USB connector for easy data downloading to a PC
  • RHT35 has built-in barometric pressure MEMS sensor
  • 5-digit LCD display with battery life indicator
  • User programmable settings: 6 languages, sample rate, start delay time, alarm delay time, high/low alarm range, and security feature
  • Status Indication via Red and Green LEDs
  • Start button begins continuous datalogging, which continues until memory is full at 48,000 readings, or when Stop button is pressed
  • Bookmark 8 locations in a data recording log
  • Long battery life (approx. 3 months)
  • Generates a PDF report or Excel® spreadsheet with data and trending graph when plugged into a PC after datalogging is completed (Adobe® Reader® required)
  • Max/Min function
  • Includes (2) CR2032 batteries, USB cover (can be used as a stand), wall mounting screw, and built-in hanger
Specifications Range Max Resolution Basic Accuracy
Humidity 0.1 to 99.9% RH 0.1% RH ±3% RH
Temperature (Air) -22 to 158°F (-30 to 70°C) 0.1° ±1.0°F (±0.5°C)
Barometric Pressure (Model RHT35 only) 300 to 1100 hPa (8.9 to 32.5 inHg) 0.1 hPa (0.1 inHg) ±3 hPa
Datalogging interval 30 seconds to 2 hours
Memory RHT30 - Relative Humidity: 24,000 points, Temperature: 24,000 points
RHT35 - Relative Humidity: 16,000 points, Temperature: 16,000 points, Barometric Pressure: 16,000 points
Dimensions/Weight 4.3x1.6x0.75" (110x40x19mm)/ 1oz (90g)

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