Extech 445715 Big Digit Remote-Probe Hygro-Thermometer

Extech 445715 Big Digit Remote-Probe Hygro-Thermometer

• Large Dual Display - Instant Readings: Simultaneously shows humidity (10-99 % RH) and temperature (−10 to 60 °C / 14 to 140 °F) on oversized digits for quick, effortless monitoring.
• Reliable Accuracy with Fast Response: Accurate to ±4 % RH (25-85 %) and ±1 °C / ±1.8 °F, ensuring dependable environmental readings in diverse conditions.
• Convenient Remote Probe & Mounting Options: The 18″ (45.7 cm) extendable probe allows flexible placement in ducts or remote locations; device clips can mount it on walls or sit it on a desk using the built-in stand.
• Track Extremes with Max/Min Memory & Reset: Capture and review recorded high and low values with max/min function; easily reset the readings when needed to start fresh monitoring cycles.
• Calibration-Ready & Ready-to-Use Package: Features rear calibration adjustment pots for RH and temperature; includes mounting bracket, built-in stand, sensor, and one AAA battery—plus optional NIST-traceable certification for compliance.

<p><b>Extech 445715 Big Digit Hygro-Thermometer with Remote Probe, Probe Clips Onto Meter or Extends on 18" (457mm) Cable, Measures Humidity From 10% to 99% RH and Temperature From 14 to 140°F (-10 to 60°C)</b></p> <p>This Big Digit Hygro-Thermometer with extendable probe (18" cable) measures humidity from 10% to 99% RH and temperature from 14 to 140°F (-10 to 60°C). Accuracy of ±4%RH and ±1°C/1.8°F. This meter also includes maximum, minimum and rest functions and has a rear calibration adjustment post with optional RH calibration bottles.</p> <b>Key Features</b><ul> <li>Probe clips onto meter or extends on 18" (457mm) cable</li> <li>Measures humidity from 10% to 99% RH and temperature from 14 to 140°F (-10 to 60°C)</li> <li>Max/Min with reset function</li> <li>Rear calibration adjustment pot</li> <li>Comes complete with built-in stand, mounting bracket, sensor, and 1 AAA battery</li></ul> <b>Specifications</b><ul> <li>Humidity: 10 to 99% RH</li> <li>Temperature: 14 to 140°F (-10 to 60°C)</li> <li>Accuracy: ±4%RH; ±1°C/1.8°F</li> <li>Battery: 1.5V 'AAA' cell</li> <li>Dimensions: 4.3" x 3.9" x 0.78" (109 x 99 x 20mm)</li> <li>Weight: 6oz (169g)</li></ul>